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	<title>housing policy &#8211; Science</title>
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	<title>housing policy &#8211; Science</title>
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		<title>Older Women Facing Homelessness Turn Mutual Care Into Unrecognized Social Capital</title>
		<link>https://scienmag.com/older-women-facing-homelessness-turn-mutual-care-into-unrecognized-social-capital/</link>
		
		<dc:creator><![CDATA[Ophelia Keating]]></dc:creator>
		<pubDate>Fri, 16 Oct 2026 18:13:28 +0000</pubDate>
				<category><![CDATA[Medicine]]></category>
		<category><![CDATA[Science News]]></category>
		<category><![CDATA[Aging]]></category>
		<category><![CDATA[aging and homelessness in women]]></category>
		<category><![CDATA[Canada]]></category>
		<category><![CDATA[caregiving]]></category>
		<category><![CDATA[gendered experiences of homelessness]]></category>
		<category><![CDATA[health equity]]></category>
		<category><![CDATA[homelessness]]></category>
		<category><![CDATA[homelessness in Western Canada]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[invisible economy of care]]></category>
		<category><![CDATA[mutual care among homeless women]]></category>
		<category><![CDATA[narrative inquiry]]></category>
		<category><![CDATA[narrative inquiry in social research]]></category>
		<category><![CDATA[older women]]></category>
		<category><![CDATA[Older women homelessness]]></category>
		<category><![CDATA[participatory action research on homelessness]]></category>
		<category><![CDATA[participatory research]]></category>
		<category><![CDATA[qualitative analysis of women's stories]]></category>
		<category><![CDATA[shelters]]></category>
		<category><![CDATA[social capital]]></category>
		<category><![CDATA[social support networks in homelessness]]></category>
		<category><![CDATA[structural obstacles faced by older women]]></category>
		<category><![CDATA[structural stigma]]></category>
		<category><![CDATA[women's social capital]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=287874</guid>

					<description><![CDATA[A narrative study of eleven older women in Canada reveals how those experiencing homelessness navigate failing systems while generating an unrecognized form of social capital through mutual care.]]></description>
										<content:encoded><![CDATA[<p>In the popular imagination, homelessness in later life is a story told mostly about men sleeping rough on downtown sidewalks. A new study from the University of Calgary flips that picture on its head, following eleven women aged 57 to 65 through the shelters, waiting lists, and hospital corridors of a large Western Canadian city. What the researchers found is not a portrait of passive dependency, but of women who, despite extraordinary structural obstacles, run an invisible economy of care for themselves and for everyone around them.</p>
<p>The study, published in Frontiers in Global Women&#8217;s Health, used a narrative inquiry design embedded within a larger participatory action research project. Each of the eleven participants took part in two in-depth interviews lasting up to two and a half hours, followed by three sequential focus groups held between February and May 2025. Rather than fragmenting the women&#8217;s accounts into codes and categories, the team applied Riessman&#8217;s thematic and structural narrative analysis, treating the stories as wholes. They paid attention not only to what was said but to how it was told: the sequencing, repetitions, interruptions, and omissions that revealed how the women made sense of their lives. The researchers then wove the material into composite narratives, first-person accounts built from multiple participants&#8217; verbatim words, a strategy chosen to protect anonymity for women escaping abusive partners or hiding their housing insecurity from their own families.</p>
<p>The health burden the women carried was staggering. Every single participant met the criteria for multimorbidity, meaning two or more co-existing chronic conditions, a profile associated with reduced function, increased health service use, and premature death. Their conditions spanned diabetes, heart failure, cancer, chronic pain, arthritis, memory problems, depression, anxiety, and post-traumatic stress disorder, with many health problems attributed to or worsened by past intimate partner violence, which ten of the eleven women reported. Long-term homelessness is known to accelerate aging, with people experiencing homelessness presenting health profiles comparable to housed individuals ten to twenty years older. That is why age 50 is widely accepted as the threshold for older in homelessness research, and why women aged 55 and older now constitute the majority of visibly homeless women in Canada.</p>
<p>From the analysis, two storylines emerged. The first, which the researchers named Hurry up and Wait, captures the cruel rhythm of bureaucratic systems that appear to offer help while simultaneously disempowering the people they serve. Women described shelters as unsafe and unstable yet nearly impossible to exit. One woman recounted bed bugs, lice, and the risk of being barred from the shelter entirely if staff suspected she was photographing conditions on her phone. Another described how a case manager required her to phone every two weeks to keep her place on a waitlist for accessible subsidized housing, and how a full voice mailbox could cost her that spot. Mandatory workshops on resume writing and nutrition were repeated regardless of need, and one facilitator&#8217;s joking tone during a session on intimate partner violence left participants distressed.</p>
<p>The composite narrative of Marilyn, assembled from several women&#8217;s experiences, illustrates how these constraints compound. After a stroke at 54 ended her work and driving, she cycled through an emergency shelter, a hostile relative&#8217;s home, and her daughter&#8217;s apartment, all while facing rents above $1,200 against income support of less than $1,000 a month. A missing credit history, destroyed by an ex-partner&#8217;s fraudulent cards, and mobility limitations that ruled out staircases closed off even the cheapest options. Full disability benefits, which might have changed the math, required yet more medical documentation, expensive taxi rides, and waits of more than a year to see a neurologist. Seniors housing with elevators and lower rents sat just out of reach behind an age-65 eligibility threshold. Her summary was blunt: stuck everywhere.</p>
<p>The second storyline, Making lemonade, documents what the women did inside these constraints. They formed bonds in shelters that outlasted re-housing, talking daily and providing emotional support across the city. They searched for housing together, attended each other&#8217;s medical appointments, and exchanged tips on navigating resources. One participant, a recognized artist, offered to teach craftwork in the shelter; another used her computer skills to file housing applications not only for herself but for other residents. Women advocated at building meetings in transitional housing, set boundaries against drug smoke and violence, and used humor strategically, greeting shelter staff behind the glass with a cheerful line that, as one woman recalled, made her smile for the first time.</p>
<p>It is this relational labor that the researchers propose as a previously unrecognized form of social capital. Social capital, in the sociological sense, refers to the resources people derive from their networks and relationships, and it has been mapped in homelessness research across three domains: interpersonal relationships, access to formalized services, and the exchange of emotional, practical, and informational support. The Calgary women built bonding relationships with socially similar peers and bridging relationships with service providers who treated them with dignity. They worked to repair family ties, maintained fierce identities as mothers and grandmothers, and drew on cultural teachings about looking out for one another. In the language of urban geography, they functioned as people as infrastructure, informal networks of cooperation that patched over the fragmentation and under-resourcing of formal systems.</p>
<p>The researchers are careful to note the limits of this finding. Mutual aid, however productive, cannot substitute for housing and healthcare, and other scholars have cautioned that homelessness itself undermines the reciprocity and autonomy that sustain social capital. The structural barriers the study documents are formidable: affordable housing stock that has declined since federal withdrawal from housing provision in the 1980s and 1990s, income supports so low that some women continued working low-wage jobs despite serious illness, and specialist care waits that rippled outward, blocking disability income, transportation passes, and housing waitlists that all demanded medical proof. Age-based eligibility criteria excluding adults under 65 from seniors&#8217; housing left a gap that the study&#8217;s participants, most aged 57 to 64, fell straight through.</p>
<p>The study&#8217;s methods deserve attention in their own right. The work grew out of the Exchange, a collective of older adults with lived experience of late-life homelessness who co-direct research aimed at improving services. Recruitment used snowball sampling through shelters, transitional housing, and an elder abuse shelter, and the team employed a trauma-informed approach throughout, providing transportation, food, honoraria, and process consent revisited at every encounter. The authors acknowledge limitations: the sample was intentionally small, and Black, Indigenous, and people of color, as well as LGBTQ and Two-Spirit participants, were underrepresented relative to their prevalence in the homeless population, a gap the researchers attribute partly to recruitment pathways that reproduce the same structural barriers the study examines.</p>
<p>The implications reach from clinic to legislature. For health providers, the findings underscore the gendered nature of late-life homelessness and the value of trusting, person-centered primary care relationships, which ten of the eleven women had established. For homelessness organizations, the study argues for relational continuity and manageable caseloads to counter the burnout and turnover that erode the few supportive connections women found. For policymakers, the message is that older women&#8217;s lived expertise must inform system design, and that trauma-informed, age- and ability-specific services are likely to yield high returns while preventing the institutionalization the women themselves identified as their greatest fear. Behind the policy language, though, is the study&#8217;s central, quietly radical observation: the women it followed were never simply waiting to be helped. They were helping, every day, in ways no system counted.</p>
<p><strong>Subject of Research:</strong> Experiences of aging, health, and homelessness among older women and their mutual support networks</p>
<p><strong>Article Title:</strong> Help me, and I&#x27;ll help myself (and others). A narrative inquiry into older women&#x27;s experiences of health and homelessness</p>
<p><strong>Article References:</strong> Help me, and I&#x27;ll help myself (and others). A narrative inquiry into older women&#x27;s experiences of health and homelessness. (n.d.). <a href="https://doi.org/10.3389/fgwh.2026.1740814" rel="noopener noreferrer">https://doi.org/10.3389/fgwh.2026.1740814</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> <a href="https://doi.org/10.3389/fgwh.2026.1740814" rel="noopener noreferrer">10.3389/fgwh.2026.1740814</a></p>
<p><strong>Keywords:</strong> homelessness, older women, aging, social capital, narrative inquiry, health equity, shelters, housing policy, caregiving, structural stigma, participatory research, Canada</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">287874</post-id>	</item>
		<item>
		<title>Faces and Words Align: How Policy Announcers&#8217; Expressions Match Their Message</title>
		<link>https://scienmag.com/faces-and-words-align-how-policy-announcers-expressions-match-their-message/</link>
		
		<dc:creator><![CDATA[Blake Davidson]]></dc:creator>
		<pubDate>Wed, 14 Oct 2026 06:55:42 +0000</pubDate>
				<category><![CDATA[Social Science]]></category>
		<category><![CDATA[controlled growth process]]></category>
		<category><![CDATA[deep learning]]></category>
		<category><![CDATA[emotion detection in political speeches]]></category>
		<category><![CDATA[facial expressions in political speeches]]></category>
		<category><![CDATA[facial sentiment analysis]]></category>
		<category><![CDATA[harmony between spoken words and facial expressions]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[housing policy messaging strategies]]></category>
		<category><![CDATA[impact of facial sentiment on policy perception]]></category>
		<category><![CDATA[interpreting political face expressions]]></category>
		<category><![CDATA[Machine learning]]></category>
		<category><![CDATA[multi-channel communication in government]]></category>
		<category><![CDATA[non-verbal cues]]></category>
		<category><![CDATA[non-verbal cues in policy announcements]]></category>
		<category><![CDATA[policy announcements]]></category>
		<category><![CDATA[policy communication]]></category>
		<category><![CDATA[policy stance]]></category>
		<category><![CDATA[political communication]]></category>
		<category><![CDATA[quantitative analysis of non-verbal cues]]></category>
		<category><![CDATA[scaling exponent]]></category>
		<category><![CDATA[sentiment analysis]]></category>
		<category><![CDATA[sentiment analysis of policymakers]]></category>
		<category><![CDATA[text cohesion]]></category>
		<category><![CDATA[voice tone and facial sentiment correlation]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=270175</guid>

					<description><![CDATA[A new study combining deep learning facial sentiment analysis with statistical text modeling finds that housing policy announcers' facial expressions and speech structure both reflect their underlying policy stances and move in harmony.]]></description>
										<content:encoded><![CDATA[<p>When a government official steps up to the podium to announce a new housing policy, the audience receives two streams of information at once: the words being spoken and the expression on the speaker&#8217;s face. A new study published in Humanities and Social Sciences Communications suggests that these two channels are not independent. Researchers led by Seongeun Bae and Kwangwon Ahn of Yonsei University, together with colleagues at the Massachusetts Institute of Technology and Hankuk University of Foreign Studies, report evidence that the facial sentiment of housing policy announcers and the quantitative structure of their spoken words move in harmony, both tracking the underlying policy stance being conveyed.</p>
<p>The research addresses a long-standing gap in how scholars and analysts interpret policy communication. Most previous work on housing policy announcements has relied either on text-based analysis, which mines transcripts for sentiment and meaning, or on the study of non-verbal cues, such as facial expressions and tone. By treating these as separate problems, such studies offer only a partial picture. A policymaker might read out a statement about loosening regulations in a neutral voice, but a subtle frown or a strained smile could signal ambivalence that the transcript alone never captures. Conversely, confident language delivered with a tense face may reveal a stance that the official text does not fully admit. The new study set out to quantify both channels simultaneously and to test whether they interact.</p>
<p>The methodological pipeline unfolds in three stages. First, the team applied a deep learning model to video of housing policy announcers in order to extract the sentiment embedded in their facial expressions. Deep learning approaches to facial sentiment analysis typically train neural networks on large labeled datasets of faces, allowing them to classify expressions along emotional dimensions by detecting patterns in the geometry of the mouth, eyes, eyebrows and surrounding musculature. Applied frame by frame to footage of announcers, such a model converts raw video into a time-resolved sentiment signal, quantifying how positive or negative the speaker&#8217;s face appears throughout an announcement.</p>
<p>Second, the researchers turned to the spoken transcript. Rather than performing a conventional keyword or dictionary-based sentiment analysis, they examined the statistical structure of the text itself. They calculated a scaling exponent for each transcript, a quantity borrowed from the statistical mechanics of language that measures how the properties of word sequences change with the length of the text being examined. In parallel, they employed a controlled growth process model to extract a measure of text cohesion. In such models, the growth of vocabulary within a document is modeled as a stochastic process, and the resulting parameters reveal how tightly connected and thematically consistent the language is as it accumulates. A transcript that repeatedly returns to a small set of coherent themes will exhibit different growth characteristics from one that wanders across loosely related topics.</p>
<p>Third, having extracted a facial sentiment signal from the video and quantitative features from the text, the team examined how the two relate to one another across housing policy announcements. The question is inherently macroscopic: not whether a specific smile accompanies a specific sentence, but whether the overall emotional tenor of a speaker&#8217;s face correlates with the structural properties of the words they choose when communicating a particular kind of policy stance.</p>
<p>The study reports three notable findings. First, the facial sentiment of policy announcers varies systematically with heterogeneity in policy stances. In other words, when announcers convey different underlying positions on housing policy, their expressions differ in measurable ways. A face is not simply a passive accompaniment to a script; it carries information that distinguishes one policy orientation from another. Second, the quantitative features of the policy transcripts, including the scaling exponent and the cohesion measures, also reflect these heterogeneous policy stances. The statistical fingerprint of the language shifts as the stance behind it shifts, confirming that the textual channel is informative on its own terms.</p>
<p>The third finding is the study&#8217;s central contribution: there is a macroscopic interaction between the facial sentiment of housing policy announcers and their verbal content. The two channels are in harmony. Because both the expression on the face and the structure of the speech reflect the same underlying stance, they co-vary across announcements. This alignment matters for anyone trying to read policy signals, because it implies that non-verbal cues are not noise obscuring the message. They are part of the message, and their structure is legible enough to be captured by quantitative models.</p>
<p>The implications extend well beyond academic curiosity about faces and words. The authors note that agents can benchmark the research framework to establish a structured approach for analyzing the far-reaching effects of housing policies. Housing is one of the most consequential domains of public policy, shaping household wealth, financial stability and urban development, and markets react keenly to signals about the direction of regulation. A framework that can quantify the stance embedded in an announcement, drawing on both what is said and how it is expressed, offers a more complete instrument for decoding those signals than either channel alone.</p>
<p>Policymakers themselves stand to benefit. By exploring the paths of implemented policies, they can use this approach to quantitatively assess current policy stances, turning a traditionally qualitative judgment into a measurable quantity. Market analysts can leverage the same insights to track policy consistency over time, improving their understanding of regulatory trends and sharpening their comprehension of the government&#8217;s policy trajectory. If an official&#8217;s language becomes more cautious and the facial sentiment becomes more negative at the same time, both shifts may foreshadow a change in stance that a casual reading of the press release would miss.</p>
<p>The study also demonstrates how techniques from machine learning and statistical physics are migrating into the social sciences. Deep learning for facial sentiment, scaling exponents for text and controlled growth process models for cohesion are tools developed in very different contexts, yet combined here they form a coherent pipeline for studying political communication. The work, published open access on 14 October 2026 with support from the National Research Foundation of Korea and university research funds, suggests that the harmony between facial sentiment and verbal content is not merely an intuition but a quantifiable, testable regularity, one that future studies of policy communication across domains can now build upon.</p>
<p><strong>Subject of Research:</strong> The interaction between facial sentiment and verbal content in housing policy announcements</p>
<p><strong>Article Title:</strong> Facial sentiment and verbal content in harmony: theory and evidence</p>
<p><strong>Article References:</strong> Facial sentiment and verbal content in harmony: theory and evidence. (n.d.). <a href="https://doi.org/10.1038/s41599-026-09362-7" rel="noopener noreferrer">https://doi.org/10.1038/s41599-026-09362-7</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> <a href="https://doi.org/10.1038/s41599-026-09362-7" rel="noopener noreferrer">10.1038/s41599-026-09362-7</a></p>
<p><strong>Keywords:</strong> facial sentiment analysis, deep learning, housing policy, policy announcements, text cohesion, scaling exponent, controlled growth process, non-verbal cues, political communication, sentiment analysis, machine learning, policy stance</p>
]]></content:encoded>
					
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">270175</post-id>	</item>
		<item>
		<title>Straw Could Build 300,000 UK Homes a Year While Locking Away Carbon</title>
		<link>https://scienmag.com/straw-could-build-300000-uk-homes-a-year-while-locking-away-carbon/</link>
		
		<dc:creator><![CDATA[Courtney Benton]]></dc:creator>
		<pubDate>Sat, 10 Oct 2026 08:28:18 +0000</pubDate>
				<category><![CDATA[Policy]]></category>
		<category><![CDATA[agricultural co-products]]></category>
		<category><![CDATA[agricultural waste in construction]]></category>
		<category><![CDATA[biodegradable building materials]]></category>
		<category><![CDATA[building materials]]></category>
		<category><![CDATA[carbon sequestration in buildings]]></category>
		<category><![CDATA[Carbon Storage]]></category>
		<category><![CDATA[climate-friendly building practices]]></category>
		<category><![CDATA[construction emissions]]></category>
		<category><![CDATA[eco-friendly construction methods]]></category>
		<category><![CDATA[embodied carbon]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[innovative housing development]]></category>
		<category><![CDATA[low-carbon building]]></category>
		<category><![CDATA[low-carbon building materials]]></category>
		<category><![CDATA[reducing construction emissions]]></category>
		<category><![CDATA[renewable materials]]></category>
		<category><![CDATA[renewable resources in architecture]]></category>
		<category><![CDATA[straw bale construction]]></category>
		<category><![CDATA[sustainable construction]]></category>
		<category><![CDATA[UK housing shortage solutions]]></category>
		<category><![CDATA[UK housing targets]]></category>
		<category><![CDATA[UK sustainable housing]]></category>
		<category><![CDATA[University of Bath]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=257958</guid>

					<description><![CDATA[New University of Bath research shows the UK's 9.9 million tonnes of annual straw surplus could supply up to 300,000 low-rise homes a year while storing millions of tonnes of carbon dioxide, with policy and supply chains rather than material scarcity the main barriers.]]></description>
										<content:encoded><![CDATA[<p>The humble straw bale, long relegated to livestock bedding and autumn decoration, may be one of the most underappreciated tools in the United Kingdom&#8217;s race to build hundreds of thousands of new homes without wrecking the climate. New research from the University of Bath suggests that the country produces far more straw than would ever be needed to construct the government&#8217;s target of up to 300,000 new homes each year, and that swapping high-carbon materials such as concrete and steel for this agricultural co-product could slash construction emissions while storing carbon in the very walls of the buildings people live in.</p>
<p>The study, published in the journal Buildings, arrives at a moment when the UK housebuilding sector faces a double bind. Ministers have set ambitious annual construction targets intended to ease a chronic housing shortage, yet the built environment currently accounts for roughly a quarter of the nation&#8217;s carbon emissions, with the largest share embedded in the manufacture of steel, cement and concrete. Every traditional brick-and-block estate therefore carries a substantial hidden carbon bill, paid upfront in the form of greenhouse gases released before anyone even moves in. Straw bale construction inverts that equation: rather than emitting carbon, the material locks it away for the lifespan of the building.</p>
<p>The scale of the available resource is striking. The UK generates around 9.9 million tonnes of straw every year as a co-product of cereal farming, and the researchers found that only about 60 percent of the straw currently left in fields would be needed to supply enough material for up to 300,000 low-rise buildings annually. Even after accounting for fluctuations in crop yields and competing demands from other sectors, the analysis showed the country holds a consistent surplus of straw relative to what construction would require. In other words, material scarcity is simply not the problem.</p>
<p>Charlotte Taylor, a researcher in the Department of Architecture and Civil Engineering and the study&#8217;s lead author, emphasised just how ordinary straw is in British agriculture. Straw is an incredibly common resource in the UK, she noted, used as livestock bedding and feed, ploughed back into fields to improve the soil, and diverted to energy generation, horticulture and even mushroom cultivation. Yet despite being a renewable, low-carbon and historically important building material, very little of it ends up in walls: fewer than 20 new homes a year are currently built in the UK using straw as a construction material.</p>
<p>The carbon mathematics are compelling. According to the study, scaling up straw construction could cut emissions from building significantly while storing between 1.8 and 3.1 million tonnes of carbon dioxide every year, effectively turning new housing stock into a distributed carbon sink. Because straw is a co-product of grain production, the crop&#8217;s primary purpose and revenue remain intact; the stalks that would otherwise be baled for bedding or burned for energy instead become a higher-value commodity. That shift could also diversify farmers&#8217; income streams, giving rural economies a stake in the low-carbon transition rather than leaving them on its sidelines.</p>
<p>The technical case for straw as a building material rests on more than carbon accounting. Straw bale walls can deliver exceptional thermal insulation, outperforming many conventional wall systems, which translates into lower heating demand over a building&#8217;s lifetime. In low-rise construction, straw can serve as a structural element as well as an insulating infill, and bale walls are known for good moisture regulation and indoor air quality, qualities increasingly valued as buildings become more airtight. Earlier studies have already highlighted straw&#8217;s promise as a high-performing, low-carbon building material; the Bath team&#8217;s contribution is to quantify whether the resource base exists to make a genuine dent in national housing and emissions targets. It does.</p>
<p>So why are so few straw houses being built? The researchers tested multiple scenarios for redirecting the UK&#8217;s straw supply into construction, including reallocating material from bioenergy and industrial uses, and growing more cereals on currently unused land. Diverting straw from other sectors would provide enough material for up to 300,000 low-rise buildings, while expanding cultivation on unused land could supply around 163,000 homes, with diversion from other industries required to close the gap to full housing targets. Supply, in every scenario examined, proved sufficient. The real obstacles, the study concludes, are systemic rather than material.</p>
<p>Those systemic barriers begin with the absence of established supply chains linking farms to building sites. Unlike brick or timber, straw does not arrive through mature distribution networks with predictable pricing, quality assurance and just-in-time delivery. The pool of specialised builders familiar with straw-based construction is limited, and uptake is slowed further because builders, lenders and insurers, wary of anything unconventional, seek to minimise the risk associated with alternative materials. A house that cannot easily be mortgaged or insured is a house that will not be built at scale, regardless of how well it performs.</p>
<p>Economics and logistics add further friction. Some straw construction methods remain less efficient than conventional techniques, raising costs in a sector where margins are thin and procurement is fiercely price-driven. Geographically, straw production is unevenly distributed across the UK, which complicates storage and transport and can make the material abundant in one region while scarce in another. These are solvable problems, but solving them requires coordination that no single farmer, builder or developer can supply alone.</p>
<p>The findings point toward a clear policy agenda. The researchers argue that straw offers the UK a genuine opportunity to cut construction emissions while accelerating homebuilding, but that realising this potential depends on coordinated policy support, clearer regulation and market incentives that reward low-carbon materials. Standards and certification pathways would give lenders and insurers the confidence to treat straw buildings as mainstream products rather than exotic experiments. Investment in supply chains, training and regional processing could convert a diffuse agricultural byproduct into a reliable industrial feedstock. If those pieces fall into place, the study suggests, the material that once housed the three little pigs could help house the nation, one carbon-storing bale at a time.</p>
<p><strong>Subject of Research:</strong> Resource potential of straw construction for low-carbon UK housing</p>
<p><strong>Article Title:</strong> Straw houses could help UK meet housing targets while cutting emissions</p>
<p><strong>Article References:</strong> Straw houses could help UK meet housing targets while cutting emissions. (n.d.). <a href="https://www.eurekalert.org/news-releases/1142983" rel="noopener noreferrer">Original publication</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> Not provided</p>
<p><strong>Keywords:</strong> straw bale construction, low-carbon building, UK housing targets, embodied carbon, University of Bath, agricultural co-products, carbon storage, sustainable construction, building materials, construction emissions, housing policy, renewable materials</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">257958</post-id>	</item>
		<item>
		<title>City Sweeps That Seize Belongings May Trap People in Homelessness, Vancouver Study Finds</title>
		<link>https://scienmag.com/city-sweeps-that-seize-belongings-may-trap-people-in-homelessness-vancouver-study-finds/</link>
		
		<dc:creator><![CDATA[Phoebe Ingram]]></dc:creator>
		<pubDate>Fri, 09 Oct 2026 08:04:53 +0000</pubDate>
				<category><![CDATA[Medicine]]></category>
		<category><![CDATA[consequences of belongings confiscation for unhoused individuals]]></category>
		<category><![CDATA[drug users' experiences with homelessness and municipal actions]]></category>
		<category><![CDATA[effects of tent clearing operations on housing transition]]></category>
		<category><![CDATA[encampment sweeps]]></category>
		<category><![CDATA[forced displacement]]></category>
		<category><![CDATA[forced displacement and homelessness perpetuation]]></category>
		<category><![CDATA[harm of encampment removals on vulnerable populations]]></category>
		<category><![CDATA[harm reduction]]></category>
		<category><![CDATA[homelessness]]></category>
		<category><![CDATA[Homelessness impact of encampment sweeps]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[longitudinal study on homelessness and city sweeps]]></category>
		<category><![CDATA[marginal structural modeling]]></category>
		<category><![CDATA[people who use drugs]]></category>
		<category><![CDATA[PLOS Medicine]]></category>
		<category><![CDATA[policy implications of homelessness clearance practices]]></category>
		<category><![CDATA[prospective cohort study]]></category>
		<category><![CDATA[Public health]]></category>
		<category><![CDATA[public order vs. homelessness policy]]></category>
		<category><![CDATA[public safety and sanitation vs. homelessness rights]]></category>
		<category><![CDATA[social determinants of health]]></category>
		<category><![CDATA[urban homelessness interventions and]]></category>
		<category><![CDATA[Vancouver]]></category>
		<category><![CDATA[Vancouver homelessness and municipal enforcement]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=252705</guid>

					<description><![CDATA[A prospective cohort study in Vancouver finds that municipal encampment sweeps involving confiscation of belongings and forced displacement are strongly associated with people remaining homeless rather than transitioning into housing.]]></description>
										<content:encoded><![CDATA[<p>For cities across North America, the response to visibly growing homelessness has increasingly taken a hard edge: municipal crews arriving at tent encampments, clearing them out, and confiscating whatever personal belongings people cannot carry away. The practice, often described as an encampment sweep, is frequently justified as a matter of public order, safety, or sanitation. But a new prospective cohort study from Vancouver, Canada, suggests that these operations may do precisely the opposite of what their proponents intend. Rather than accelerating people&#8217;s exit from homelessness, the forced loss of possessions and displacement from public spaces appears to dramatically reduce the likelihood that an unhoused person will transition into housing at all.</p>
<p>The study, published in PLOS Medicine by a research team led by Kanna Hayashi of Simon Fraser University and colleagues including Thomas Kerr, drew on two harmonized prospective cohort studies of people who use drugs in Vancouver. Participants were followed through semi-annual interviews between December 1, 2021 and May 31, 2025, a window that captured a period of intense municipal enforcement activity in the city. The researchers focused on a specific and measurable question: among people who were homeless at a given study visit, did those who reported that municipal authorities had confiscated their belongings become less likely to report that they were no longer homeless six months later?</p>
<p>The analytical approach was deliberately rigorous. Because people who experience sweeps differ systematically from those who do not—in drug use patterns, health status, and exposure to other social and structural risks—the researchers used proportional hazard marginal structural modeling, a statistical framework designed to handle time-varying confounders that are themselves affected by prior exposure. This method allowed the team to adjust for a wide range of shifting factors, including demographic characteristics, evolving drug use patterns, health conditions, and other social and structural exposures, thereby isolating the association between enforcement actions and housing transitions more credibly than a naive comparison would permit.</p>
<p>The numbers themselves tell a striking story. Among 235 participants who were unhoused at baseline, 59, or 25.1 percent, reported that authorities had confiscated their belongings. Over the course of follow-up, 128 participants, or 54.5 percent, stopped reporting homelessness, corresponding to an incidence rate of 55.6 cases per 100 person-years, with a 95 percent confidence interval of 46.4 to 66.1. In other words, in this cohort, roughly half of unhoused people who use drugs did manage to exit homelessness within the observation period—making the divergence between those who experienced sweeps and those who did not all the more consequential.</p>
<p>When the statistical models were applied, the association was unambiguous. Experiencing confiscation of belongings was negatively associated with transitioning out of homelessness, with an adjusted hazard ratio of 0.35 and a 95 percent confidence interval of 0.13 to 0.94, a result that reached statistical significance at p equals 0.036. In practical terms, people whose possessions were seized by municipal authorities were about two-thirds less likely to stop being homeless during follow-up than comparable people who did not report such confiscation, after accounting for the full battery of time-varying confounders.</p>
<p>The researchers also conducted a secondary analysis that broadened the exposure beyond confiscation. Between June 1, 2023 and May 31, 2025, they examined municipal government-enforced forced displacement, which may or may not have involved the seizure of belongings. Among 154 participants in this analysis, 50, or 32.5 percent, reported forced displacement at baseline, and 62, or 40.3 percent, stopped reporting homelessness during follow-up. The association here was even stronger: forced displacement carried an adjusted hazard ratio of 0.07, with a 95 percent confidence interval of 0.02 to 0.20 and a p value below 0.001. People who were forcibly displaced were, in this model, more than ninety percent less likely to exit homelessness during the follow-up period than those who were not.</p>
<p>The mechanism behind such a powerful association is not difficult to reconstruct, and the study&#8217;s authors point to the ways in which sweeps can undermine the fragile pathways that lead from the street to housing. Identification documents, medications, contact information for housing workers, shelter referrals, and the basic equipment of daily survival are all routinely lost when belongings are confiscated. Each lost item can stall a housing application, sever a connection to a case manager, or force a person back into survival mode that consumes the time and energy needed to navigate bureaucratic systems. Displacement also disrupts the geographic stability that outreach workers rely on to find and support clients, meaning that the very services designed to end homelessness may lose contact with the people they are meant to help.</p>
<p>The findings arrive amid a broader North American trend in which encampment clearings have intensified, often accompanied by legal battles over the rights of unhoused people and by public debate over whether enforcement or services should dominate municipal responses. Prior research has already documented a range of health-related harms associated with sweeps, including increased overdose risk, loss of harm reduction supplies, and deterioration in physical and mental health. What this study adds is a direct estimate of the impact on the central outcome that housing policy ostensibly pursues: whether people actually stop being homeless. The answer, in this Vancouver cohort, is that enforcement appears to push that outcome further away.</p>
<p>The authors are careful to acknowledge the limitations inherent in observational research. The study design cannot establish causation with the certainty of a randomized trial, and the researchers note that the rates of transitioning from homelessness may have been overestimated in their sample. Residual confounding remains possible despite the sophistication of the marginal structural models, and the cohort&#8217;s focus on people who use drugs means the findings may not generalize to all unhoused populations. Still, the consistency and magnitude of the associations, particularly for forced displacement, are difficult to dismiss as statistical noise, and the prospective design with repeated interviews substantially strengthens the evidence relative to cross-sectional studies.</p>
<p>The policy implications are pointed. The authors conclude that the confiscation of personal belongings and forced displacement might undermine pathways to housing, and they call for approaches that prioritize access to dignified and affordable housing rather than practices that perpetuate homelessness. They also flag an important direction for future research: assessing the quality of the housing that unhoused people are eventually placed in, and examining how that quality relates to returns to homelessness. As cities continue to grapple with visible encampments and mounting political pressure, this study offers a quantitative warning that the broom may be a more powerful obstacle to housing than the tent itself.</p>
<p><strong>Subject of Research:</strong> The relationship between municipal encampment sweeps and persistent homelessness among unhoused people who use drugs in Vancouver</p>
<p><strong>Article Title:</strong> Encampment sweeps and persistent homelessness among unhoused people who use drugs in Vancouver, Canada: A prospective cohort study</p>
<p><strong>Article References:</strong> Hayashi, K., Sayre, E. C., McDermid, J., Marsh, S., Shane, C., Milloy, M.-J. S., P.O.W.E.R., &amp; Kerr, T. (2026). Encampment sweeps and persistent homelessness among unhoused people who use drugs in Vancouver, Canada: A prospective cohort study. <em>PLOS Medicine, 23</em>(9), e1005033. <a href="https://doi.org/10.1371/journal.pmed.1005033" rel="noopener noreferrer">https://doi.org/10.1371/journal.pmed.1005033</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> <a href="https://doi.org/10.1371/journal.pmed.1005033" rel="noopener noreferrer">10.1371/journal.pmed.1005033</a></p>
<p><strong>Keywords:</strong> homelessness, encampment sweeps, forced displacement, housing policy, Vancouver, people who use drugs, prospective cohort study, marginal structural modeling, public health, PLOS Medicine, harm reduction, social determinants of health</p>
]]></content:encoded>
					
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">252705</post-id>	</item>
		<item>
		<title>Owning a Home May Not Make You Happier, Landmark Chinese Survey Suggests</title>
		<link>https://scienmag.com/owning-a-home-may-not-make-you-happier-landmark-chinese-survey-suggests/</link>
		
		<dc:creator><![CDATA[Courtney Benton]]></dc:creator>
		<pubDate>Wed, 07 Oct 2026 09:02:28 +0000</pubDate>
				<category><![CDATA[Social Science]]></category>
		<category><![CDATA[and housing choices]]></category>
		<category><![CDATA[China Household Finance Survey]]></category>
		<category><![CDATA[Chinese household finance survey]]></category>
		<category><![CDATA[effects of homeownership in China]]></category>
		<category><![CDATA[fixed-effects model]]></category>
		<category><![CDATA[happiness economics]]></category>
		<category><![CDATA[happiness economics of real estate]]></category>
		<category><![CDATA[Health]]></category>
		<category><![CDATA[homeownership]]></category>
		<category><![CDATA[homeownership happiness]]></category>
		<category><![CDATA[housing affordability and life quality]]></category>
		<category><![CDATA[housing and life satisfaction]]></category>
		<category><![CDATA[housing and subjective well-being]]></category>
		<category><![CDATA[housing as wealth vs living space]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[housing wealth]]></category>
		<category><![CDATA[impact of homeownership on happiness]]></category>
		<category><![CDATA[living conditions]]></category>
		<category><![CDATA[panel data]]></category>
		<category><![CDATA[Quality of Life]]></category>
		<category><![CDATA[quality of life and homeownership]]></category>
		<category><![CDATA[real estate]]></category>
		<category><![CDATA[renters]]></category>
		<category><![CDATA[role of housing in happiness]]></category>
		<category><![CDATA[subjective well-being]]></category>
		<category><![CDATA[wealth]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=243889</guid>

					<description><![CDATA[A new analysis of the China Household Finance Survey finds that housing as a residence, not homeownership itself, drives subjective well-being, with the happiness benefits of owning likely masking underlying quality-of-life effects.]]></description>
										<content:encoded><![CDATA[<p>For millions of people around the world, buying a home is the single largest financial decision of a lifetime, and it is often framed as an investment in happiness as much as in bricks and mortar. A new study drawing on one of the largest household finance surveys ever conducted in China now challenges that assumption in a striking way. Analyzing individual panel data from the China Household Finance Survey, researchers report that housing as a place to live plays a pivotal role in shaping subjective well-being, while housing as an asset behaves much like any other form of wealth. More provocatively, the study suggests that the happiness boost long attributed to homeownership may in fact be a disguised quality-of-life effect, one that has been hiding inside the ownership variable all along.</p>
<p>The research, published in Social Indicators Research by Daisy Huang, Jialing Jiang, Zhichao Yin, and Huanxi Feng, tackles a persistent problem in happiness economics: the difficulty of separating what housing does for people from the kinds of people who end up owning particular kinds of housing. Wealthier, healthier, and more settled individuals are more likely to buy homes, and to buy better homes, so simple comparisons between owners and renters systematically overstate the causal benefits of ownership. To break this tangle, the team used a two-way fixed effects model on panel data, effectively comparing each individual with themselves across survey waves. By absorbing both stable personal traits and time-varying shocks common to all respondents, this design mitigates the endogeneity problems that have plagued earlier cross-sectional studies of housing and happiness.</p>
<p>Subjective well-being, the outcome variable at the heart of the analysis, is a holistic measure of how people evaluate their own lives, blending emotional experience with overall life satisfaction. It has become a standard currency in quality-of-life research precisely because it captures something that income statistics cannot. The authors position their work against a large literature linking homeownership to higher life satisfaction in countries from Germany to Switzerland to urban China, including influential studies using Chinese survey data that found owners consistently happier than tenants. What those studies could not easily determine was whether the house itself was doing the work, or whether the observed gap simply reflected the accumulated advantages of the people who owned houses.</p>
<p>The multidimensional framing is what gives the new findings their force. Housing is not one thing: it is a residence that shelters daily life, an asset that anchors household balance sheets, and a social signal that shapes status and identity. When the researchers disentangled these dimensions, the residence function emerged as the dominant driver of well-being. Where people live, in what conditions, and with how much space matters enormously to how they feel. Housing wealth, by contrast, exerted an impact comparable to other forms of wealth, no more and no less. In other words, a rising property portfolio does not deliver a special happiness dividend beyond what any equivalent asset would provide, a result that cuts against the cultural narrative that property is uniquely life-enhancing.</p>
<p>The most consequential claim in the paper is the reinterpretation of prior homeownership findings. The authors argue that the positive effects on well-being reported in earlier research are likely quality-of-life effects masked within homeownership. When a household buys a home, it typically also acquires better living conditions, more space, greater residential stability, and often a more desirable neighborhood. Earlier studies that compared owners with renters were, on this reading, partially measuring those bundled improvements and crediting them to the legal fact of ownership. Once the quality of the dwelling itself is accounted for, the pure effect of holding a title deed shrinks dramatically. The psychological prize, it seems, belongs to living well rather than to owning per se.</p>
<p>The descriptive detail in the survey data paints a vivid picture of the housing landscape behind these statistics. Among households owning more than one property, 51 percent said their spare houses served as shelter for other family members, 23 percent as a second home for work or schooling, and 16 percent for long vacations, revealing how deeply housing in China is woven into family strategy rather than pure investment. The average household in the sample contained about 3.22 people, implying roughly 31 square meters of floor space per person in the main residence, a figure that rises further once the 22 percent of households owning additional dwellings are considered. The survey also documented stark contrasts between how landlords and tenants describe the same rental market, with landlords reporting substantially larger rental apartments than tenants do.</p>
<p>That landlord-tenant gap is itself telling. The authors conjecture that the discrepancy may stem from shared tenancy practices in megacities, where a single registered unit is divided among multiple renters, from landlords overreporting property size under the influence of interviewers, and from the possibility that renters&#8217; lower life satisfaction colors their perception of their own living space. Rental properties may sit in taller buildings in more central locations with good transport and parks, yet still involve cramped interiors, shared spaces, and high residential density. Some rented units fell below any reasonable adequacy standard: unfurnished, with raw unfinished floors, walls, and ceilings, and sometimes lacking working electrical, plumbing, or sanitary systems. Location advantages, in other words, can coexist with genuinely poor living conditions, and it is the interior reality that weighs on well-being.</p>
<p>The study is also candid about the technical obstacles inherent in housing panel data. Tracking a specific dwelling across survey waves proved extremely difficult when households sold old houses, bought new ones, or held multiple properties, and measurement error in reported living space from wave to wave was severe enough to rule out individual fixed-effects identification in some regressions. Because the questionnaires posed to renters and owner-occupiers were almost entirely distinct, the researchers could compare only how the two groups valued living space, choosing square meters over the cruder count of houses owned. These constraints, the authors note, forced different empirical strategies across parts of the analysis, a transparency that strengthens confidence in the headline results while flagging where caution is warranted.</p>
<p>The implications for policy are considerable, particularly for a country where housing has dominated both household budgets and public anxiety. If the well-being dividend of ownership is largely a quality-of-life effect, then policies that subsidize ownership per se, such as incentives that push households into mortgages they can barely afford, may deliver far less happiness than policies that improve the actual conditions of dwellings, expand adequate rental stock, and relieve overcrowding. The finding that housing wealth is interchangeable with other wealth also cautions against treating property booms as unalloyed welfare gains. A society could, in principle, raise measured housing wealth substantially while leaving subjective well-being essentially unchanged, if the underlying living experience did not improve.</p>
<p>There is a broader lesson here for the science of happiness. Housing has become a prominent modern stressor, dominating daily conversation and headlines, and the Chinese experience, with its extraordinary property boom, offers a natural laboratory for understanding why. What people seem to crave is not the certificate of ownership but the lived reality of a secure, adequate, comfortable home. As researchers continue to refine panel methods capable of separating the dimensions of housing from the people who occupy it, the emerging picture suggests a deceptively simple prescription: to live in harmony with housing, invest in the home as a place of life first, and treat it as an asset second. The title deed, the evidence now suggests, is not where the happiness lives.</p>
<p><strong>Subject of Research:</strong> The multidimensional effects of housing on subjective well-being in China</p>
<p><strong>Article Title:</strong> Live in Harmony with Housing: Findings from China Household Finance Survey</p>
<p><strong>Article References:</strong> Huang, D., Jiang, J., Yin, Z., &amp; Feng, H. (2026). Live in Harmony with Housing: Findings from China Household Finance Survey. <em>Social Indicators Research, 185</em>(1), Article 3. <a href="https://doi.org/10.1007/s11205-026-03948-z" rel="noopener noreferrer">https://doi.org/10.1007/s11205-026-03948-z</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> <a href="https://doi.org/10.1007/s11205-026-03948-z" rel="noopener noreferrer">10.1007/s11205-026-03948-z</a></p>
<p><strong>Keywords:</strong> homeownership, subjective well-being, housing wealth, China Household Finance Survey, happiness economics, living conditions, fixed effects model, renters, housing policy, quality of life, real estate, panel data</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">243889</post-id>	</item>
		<item>
		<title>Banning Asbestos Was Only Half the Battle: How South Africa Is Learning to Remove It Safely</title>
		<link>https://scienmag.com/banning-asbestos-was-only-half-the-battle-how-south-africa-is-learning-to-remove-it-safely/</link>
		
		<dc:creator><![CDATA[Denise Maddox]]></dc:creator>
		<pubDate>Wed, 30 Sep 2026 17:14:13 +0000</pubDate>
				<category><![CDATA[Technology and Engineering]]></category>
		<category><![CDATA[asbestos hazard in low-income neighborhoods]]></category>
		<category><![CDATA[asbestos remediation]]></category>
		<category><![CDATA[Asbestos removal safety]]></category>
		<category><![CDATA[asbestos-cement roofing health risks]]></category>
		<category><![CDATA[community participation]]></category>
		<category><![CDATA[community participation in asbestos cleanup]]></category>
		<category><![CDATA[disaster risk governance]]></category>
		<category><![CDATA[disaster risk science and asbestos]]></category>
		<category><![CDATA[environmental justice]]></category>
		<category><![CDATA[governance approach to asbestos remediation]]></category>
		<category><![CDATA[housing policies for asbestos-affected communities]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[integrated asbestos risk management frameworks]]></category>
		<category><![CDATA[low-income housing]]></category>
		<category><![CDATA[mesothelioma]]></category>
		<category><![CDATA[occupational health]]></category>
		<category><![CDATA[occupational health safeguards for asbestos]]></category>
		<category><![CDATA[procurement]]></category>
		<category><![CDATA[risk governance]]></category>
		<category><![CDATA[risk-governed housing remediation]]></category>
		<category><![CDATA[slow-onset disaster]]></category>
		<category><![CDATA[South Africa]]></category>
		<category><![CDATA[South Africa asbestos regulation]]></category>
		<category><![CDATA[systematic asbestos hazard dismantling]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=217374</guid>

					<description><![CDATA[Researchers have distilled South Africa's state-funded asbestos rectification program into a governance framework showing that removing legacy asbestos from low-income housing is fundamentally an institutional coordination challenge rather than a purely technical one.]]></description>
										<content:encoded><![CDATA[<p>More than sixty countries have banned asbestos, yet the deadly fibers remain woven into the fabric of daily life for millions of people. In low-income neighborhoods across the world, asbestos-cement roofing and wall panels installed decades ago continue to weather, crack, and shed microscopic fibers into homes, gardens, and playgrounds. A new study published in the International Journal of Disaster Risk Science argues that this lingering threat is not primarily a scientific or regulatory problem but a governance one, and it offers one of the first detailed blueprints for how a state can systematically dismantle the hazard in occupied, vulnerable settlements.</p>
<p>The research, led by David Lefutso of the Disaster Management Training and Education Centre for Africa at the University of the Free State, together with colleagues at the University of Johannesburg, examines South Africa&#8217;s Programme on Rectification of Pre-1994 Residential Properties, a state-funded housing initiative embedded in the National Housing Code. From this program the team reverse-engineered what they call a Risk-Governed Housing Remediation Framework, an analytically abstracted model that integrates risk appraisal, multi-level institutional coordination, engineering standards, occupational health safeguards, procurement design, fiscal oversight, regulatory convergence, and community participation into a single operational system. Their central claim is striking: the danger lies not in a lack of rules, but in the absence of an implementation architecture that synchronizes the rules that already exist.</p>
<p>The scientific case for urgency is well established. Asbestos refers to a group of naturally occurring silicate fibers prized historically for their durability, heat resistance, and insulating properties. When disturbed, these materials release fibers that cause mesothelioma, lung cancer, and asbestosis, and the World Health Organization maintains that there is no known safe threshold for human exposure. Because disease latency can span decades, the authors describe legacy asbestos as a slow-onset disaster: a hazard whose outcomes depend less on uncertainty about the science than on government action and capacity. Exposure persists most acutely during maintenance, renovation, removal, and waste handling, precisely the activities that dominate life in ageing, low-income housing stock.</p>
<p>South Africa carries a particularly heavy burden. The country was once a major producer and consumer of asbestos, and its townships and state-financed homes are dotted with asbestos-cement roofs and cladding that have deteriorated over decades. Studies of township housing have documented environmental and domestic exposure routes around houses with asbestos-cement roofs, and community-level research across low- and middle-income countries confirms that routine disturbance and informal disposal practices create continuous household exposure pathways. National abatement regulations, including the Asbestos Abatement Regulations of 2020, require identification of asbestos in place, inventories, risk assessments, and management plans, but the study finds that such tools alone do not generate the institutional capacity, budgets, and coordination needed for area-wide remediation in occupied neighborhoods.</p>
<p>The framework&#8217;s first component treats risk-based targeting as a genuine governance mechanism rather than a routine diagnostic step. Condition surveys, hazard identification, and professional engineering judgement become decision points that determine whether asbestos-containing materials should be removed, encapsulated, or otherwise managed. This matters because poorly planned removal can itself spread fibers, particularly where sheets are weathered, damaged, or informally altered in densely occupied environments. By making professional assessment a precondition for funding and implementation, the framework formalizes technical judgement as a filter, ensuring that the choice between removal and containment is justified by exposure likelihood, material condition, technical feasibility, and the capacity to prevent secondary exposure during the work.</p>
<p>The second and third components address institutional fragmentation and engineering quality. Asbestos remediation sits at the intersection of environmental regulation, labor control, housing delivery, building standards, and municipal enforcement, mandates that in many countries operate in parallel silos. The South African design links national policy custodianship, provincial implementation authority, municipal enforcement, and independent professional oversight into one operational chain, while approved inspection authorities, professional engineers, contractors, and occupational health actors share responsibility for inspection, certification, and verification. This layered accountability reduces the risk that a single authority commissions, implements, and certifies the safety of its own work. Engineering specifications for wall construction, roof sheeting, fixing methods, and enrollment with the National Home Builders Registration Council are treated as upstream governance criteria that shape funding approval and quality assurance, aligning hazardous material removal with broader housing improvement in line with the Sendai Framework&#8217;s emphasis on reducing existing risk through safer construction.</p>
<p>Occupational health receives equally systematic treatment. The framework positions worker safety not as a narrow compliance requirement but as a system for preventing risk displacement, a critical concern when removal occurs near households, schools, and pedestrian routes. Requirements for risk assessment, safety planning, personal protective equipment, decontamination, air monitoring, medical surveillance, and long-term exposure records are directly linked to community protection and post-work clearance. The study is explicit that remediation does not automatically reduce risk the moment work begins: badly governed removal can create new exposure pathways for workers, residents, and surrounding communities, so worker and household protection are framed as mutually reinforcing obligations rather than separate ones.</p>
<p>Two of the framework&#8217;s most distinctive components concern money and justice. Procurement is used as an instrument of environmental justice: contractor eligibility, competitive bidding, and a mandated 35 percent participation rate for micro, small and medium enterprises link remediation to local economic inclusion, so that communities bearing disproportionate environmental risk also benefit from the public investment flowing into their neighborhoods. Fiscal governance is treated as a safeguard in its own right. A Funding Resources Test and a Value-for-Money Test act as gatekeeping mechanisms, ensuring that large-scale remediation does not quietly cannibalize budgets committed to new housing and infrastructure. The authors argue that fiscal control is part of the governance of justice, because poorly designed remediation can unintentionally divert resources from other vulnerable households.</p>
<p>The final component embeds social vulnerability and community participation into the safety architecture itself. Written consent, temporary relocation where needed, consumer education, communication planning, grievance channels, and Community Liaison Officers recognize that remediation happens in domestic settings, not controlled industrial environments. A technically sound intervention, the study argues, can fail if residents fear the process, distrust implementers, or are excluded from decisions affecting their homes. Trust, cooperation, and local knowledge determine whether remediation proceeds without resistance, misunderstanding, or secondary exposure, making participation a condition for safe implementation rather than a courtesy.</p>
<p>The authors are careful about the limits of their contribution. The analysis is a policy design study, not an evaluation of implementation performance, exposure reduction, or cost-effectiveness, and it draws on document analysis and a structured literature review rather than interviews with households, officials, or contractors. The framework is grounded in South Africa&#8217;s institutional context, and its transferability depends on local regulatory, fiscal, and governance conditions. Even so, its implications reach well beyond asbestos. The same governance logic applies to lead-based paint, contaminated soils, unsafe roofing materials, and radon, slow-onset hazards embedded in the built environments of vulnerable communities worldwide. The study&#8217;s enduring message is that prohibition was never the finish line: until legacy hazards are eradicated or safely managed, the decisive question is whether governance systems can remove them safely, fairly, and sustainably, one roof at a time.</p>
<p><strong>Subject of Research:</strong> Governance frameworks for legacy asbestos remediation in low-income housing</p>
<p><strong>Article Title:</strong> From Prohibition to Protection: A Governance Framework for Asbestos Remediation in Vulnerable Settlements</p>
<p><strong>Article References:</strong> Lefutso, D., Ogundeji, A. A., Nyam, Y. S., &amp; Buthelezi, N. B. C. (2026). From Prohibition to Protection: A Governance Framework for Asbestos Remediation in Vulnerable Settlements. <em>International Journal of Disaster Risk Science</em>. <a href="https://doi.org/10.1007/s13753-026-00767-1" rel="noopener noreferrer">https://doi.org/10.1007/s13753-026-00767-1</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> <a href="https://doi.org/10.1007/s13753-026-00767-1" rel="noopener noreferrer">10.1007/s13753-026-00767-1</a></p>
<p><strong>Keywords:</strong> asbestos remediation, risk governance, disaster risk governance, environmental justice, low-income housing, South Africa, occupational health, mesothelioma, housing policy, slow-onset disaster, procurement, community participation</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">217374</post-id>	</item>
		<item>
		<title>New Study Traces the Winding, Often Blocked Paths People Take Through Homelessness</title>
		<link>https://scienmag.com/new-study-traces-the-winding-often-blocked-paths-people-take-through-homelessness/</link>
		
		<dc:creator><![CDATA[Courtney Benton]]></dc:creator>
		<pubDate>Sat, 12 Sep 2026 20:58:32 +0000</pubDate>
				<category><![CDATA[Policy]]></category>
		<category><![CDATA[barriers to permanent housing]]></category>
		<category><![CDATA[detailed homelessness pathways]]></category>
		<category><![CDATA[factors influencing homelessness exit]]></category>
		<category><![CDATA[homeless services]]></category>
		<category><![CDATA[homelessness]]></category>
		<category><![CDATA[homelessness in Multnomah County]]></category>
		<category><![CDATA[homelessness intervention strategies]]></category>
		<category><![CDATA[Homelessness journey mapping]]></category>
		<category><![CDATA[homelessness policy barriers]]></category>
		<category><![CDATA[homelessness research study]]></category>
		<category><![CDATA[homelessness survival and navigation]]></category>
		<category><![CDATA[housing instability]]></category>
		<category><![CDATA[housing policy]]></category>
		<category><![CDATA[impact of luck and policy on homelessness]]></category>
		<category><![CDATA[lived experience]]></category>
		<category><![CDATA[lived experience of homelessness]]></category>
		<category><![CDATA[Multnomah County]]></category>
		<category><![CDATA[Oregon homelessness data]]></category>
		<category><![CDATA[participatory research]]></category>
		<category><![CDATA[Portland State University]]></category>
		<category><![CDATA[poverty]]></category>
		<category><![CDATA[prevention]]></category>
		<category><![CDATA[Public health]]></category>
		<category><![CDATA[social services]]></category>
		<guid isPermaLink="false">https://scienmag.com/?p=198564</guid>

					<description><![CDATA[Portland State University's final Pathways report combines 541 surveys and 29 journey-mapping interviews to show how people navigate homelessness in Multnomah County and where service systems fall short.]]></description>
										<content:encoded><![CDATA[<p>A sweeping new study from Portland State University has mapped, in unprecedented detail, the tangled journeys that people take through homelessness, revealing a landscape in which determination is rarely enough and where progress often depends on luck as much as on policy. The report, titled “Without a Map: A Lived Experience Study of the Paths People Create Through Homelessness,” is the second and final installment of the Multnomah County-funded Pathways study, produced by the university&#8217;s Homelessness Research and Action Collaborative together with the OHSU-PSU School of Public Health. Drawing on 541 surveys and 29 in-depth journey-mapping interviews conducted with people who have experienced homelessness in Multnomah County, Oregon, the publication offers one of the most granular portraits to date of how individuals navigate, survive and attempt to exit housing loss in a major American county. Its central finding is deceptively simple: nearly everyone experiencing homelessness wants a home, but the systems meant to provide one frequently stand in the way.</p>
<p>The foundation for the final report was laid earlier, when the first phase of the Pathways study was released in April 2026. That phase established, through hundreds of surveys, that 98 percent of unhoused participants wanted permanent housing, a figure that directly counters persistent public narratives suggesting that many people experiencing homelessness prefer to remain unsheltered. The second phase deepened that quantitative picture by pairing it with qualitative evidence. Researchers interviewed participants about the full arc of their experiences, from the circumstances that preceded housing loss to the slow, often contradictory process of engaging with homeless services. By combining statistical breadth with narrative depth, the study aimed to capture not just how many people are affected but how the pathway into and out of homelessness actually unfolds over time.</p>
<p>A distinctive methodological feature of the research was its co-design with the Transformational Research for Equity and Experience in Shelter committee, a group composed entirely of people with lived experience of homelessness. Rather than treating formerly and currently unhoused individuals as passive subjects, the research team positioned them as analytic partners capable of interpreting patterns in the data. One study participant captured the rationale plainly, noting that people with lived experience are often invited to share stories, but that their capacity to analyze those experiences matters just as much, because they understand the patterns rather than merely witnessing them. This participatory approach gave the report an insider&#8217;s view of how housing service systems are experienced from below, including the emotional and cognitive labor that participants expend simply trying to remain eligible for help.</p>
<p>Lead investigator Kathleen Conte, an assistant professor in the OHSU-PSU School of Public Health, summarized the core insight of the findings by explaining that navigating homelessness involves far more than locating a service and accepting it. People, she said, are simultaneously trying to stay safe, meet basic needs, decipher a complicated service system, prove they qualify for assistance, maintain important relationships, advocate for themselves and push forward through long waits and repeated setbacks. The report frames this as a continuous balancing act in which the demands of survival compete directly with the demands of bureaucratic engagement. Missing a call, losing a document or changing shelter locations can unravel weeks of progress, meaning that the population most burdened by the system is also the one asked to perform the most sustained administrative effort within it.</p>
<p>The journey mapping revealed that for many participants, outright homelessness was preceded by a period of hidden homelessness, including couch surfing, living in vehicles and temporary hotel stays. These precursors are largely invisible in official counts, which means the visible crisis often represents a late stage of a much longer decline. Bereavement emerged as a strikingly common trigger: more than 30 percent of interview participants reported that the death of a loved one directly or indirectly contributed to their housing loss. The finding underscores how fragile housing stability can be when household finances and social support depend on a single person&#8217;s income or presence, and it suggests that grief and loss deserve greater attention in prevention-oriented policy, which typically focuses on eviction, rent burdens and employment disruption.</p>
<p>Once unhoused, participants described becoming trapped in what the report calls “the churn,” a state in which continuous effort to secure housing is repeatedly frustrated by systemic bottlenecks. These include missing identification documents that are difficult to replace without a fixed address, high turnover among case managers that forces people to retell their histories again and again, and phone calls that simply go unreturned. One participant delivered a pointed assessment of the current service framework, describing it as a system that rewards maintenance rather than transformation. The phrase captures a structural critique: programs are often organized around keeping people engaged and documented rather than around moving them decisively into permanent housing, which can leave individuals indefinitely cycling through shelter beds, waitlists and intake appointments.</p>
<p>Administrative requirements and rigid program thresholds compounded the problem, creating what the researchers describe as a painful mismatch between a person&#8217;s immediate needs and the assistance actually available. Participants recounted being denied services because their situations did not fit precise priority definitions, leaving them to navigate fragmented systems without clear guidance about where to turn next. Lori Kelley, planning and evaluation manager for the Multnomah County Homeless Service Department, which supported the study, emphasized that effective policy must be grounded in reality and that the county&#8217;s goal was to center the real-world experiences of people using services throughout the entire research process. She described the research as giving policymakers and the public an honest look at what works, what does not and what truly prevents people from reaching their housing goals.</p>
<p>Importantly, the report does not conclude that escape from homelessness is impossible. Participants also described moments when the system worked, when the right support, relationships and opportunities converged at precisely the right time to move them toward housing. Yet the study found that these successes were more often experienced as lucky breaks than as reliable pathways, a distinction with significant policy implications. When exits from homelessness depend on fortunate timing rather than predictable system design, outcomes become inequitable and difficult to scale. The TREES committee pressed this point in its own contribution to the report, stressing that while numbers, charts and data are incredibly important, remembering the humans living without housing, and what those numbers represent, should be the priority guiding interpretation and action.</p>
<p>Based on the combined evidence, the report sets out six core priorities for action, developed in collaboration with the TREES committee. These include expanding diverse affordable housing models tailored to different ages, family structures, disabilities and safety needs; prioritizing prevention and housing stability through flexible early financial support and livable-wage employment before housing is lost; coordinating and standardizing services with centralized information points to reduce administrative runaround; eliminating practices such as involuntary displacements that strip people of belongings, legal documents and case manager relationships; strengthening community support systems through peer networks and culturally specific organizations; and integrating lived experience directly into funding decisions, program design, policy and research. Conte cautioned that no single organization can build the path alone, noting that people in crisis are asked to navigate housing, health care and other systems that do not always connect. If better pathways out of homelessness are the goal, she argued, those systems must work together rather than expecting people to find their own way without a map.</p>
<p><strong>Subject of Research:</strong> A lived-experience study of the pathways people take through homelessness and homeless services in Multnomah County, Oregon.</p>
<p><strong>Article Title:</strong> New PSU study maps complex journeys through homelessness in final pathways report</p>
<p><strong>Article References:</strong> New PSU study maps complex journeys through homelessness in final pathways report. (n.d.). <a href="https://www.eurekalert.org/news-releases/1143483" rel="noopener noreferrer">Original publication</a></p>
<p><strong>Image Credits:</strong> AI Generated</p>
<p><strong>DOI:</strong> Not provided</p>
<p><strong>Keywords:</strong> homelessness, Portland State University, Multnomah County, housing policy, lived experience, social services, public health, housing instability, poverty, homeless services, prevention, participatory research</p>
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