By the numbers that govern the world’s forests, a forest is a cold statistical artifact: any land larger than half a hectare, covered by trees capable of reaching at least five meters in height, with a canopy shading more than ten percent of the ground. That definition, set by the Food and Agriculture Organization of the United Nations and adopted as a blueprint by the European Union and national governments, has quietly shaped everything from carbon accounting to restoration targets. Now a provocative perspective article published on 28 August 2026 in the journal Ambio argues that this arithmetic is doing invisible, corrosive damage. Seema Arora-Jonsson, a researcher at the Swedish University of Agricultural Sciences in Uppsala, contends that the official lens renders invisible the vast reservoir of unpaid, largely unrecognized — and often feminized — labor of care and everyday organizing that actually brings forest landscapes into being and keeps them alive. Until governance learns to see that work, she argues, forest policy will keep producing conflict, injustice, and ecological failure.

The technical machinery of modern forestry is built on biophysical metrics. Under the FAO’s Global Forest Resources Assessment framework of 2020, forests are categorized primarily by tree canopy cover and height, and forest work is understood as the management of those tree resources for economic ends. Under the Convention on Biological Diversity, forests appear instead as ecosystems valued for biodiversity and conservation. Countries operating under UN climate frameworks may nudge the thresholds, adjusting size or canopy criteria, but the core idea persists: a forest is a tree-dominated ecosystem defined by minimum size, height, and canopy measurements, not by who owns it, who lives in it, or what it means to them. What both framings share is a striking omission. What appears in the official ledger is trees and biomass — to be logged for commercial purposes, cleared to make way for resource extraction, or preserved for carbon sequestration. What disappears is the social world in which those trees are embedded.

Arora-Jonsson’s argument, synthesizing decades of research across the Global South and North, is that this omission is not a minor accounting flaw but a structural blind spot with measurable consequences. Two strands of forest life are systematically elided from definitions and policy. The first is the everyday work of care: the tending, nurturing, planting, gathering, and maintenance — much of it unpaid and disproportionately performed by women — that shapes what forests physically look like and underpins their futures. The second is the quiet, informal organizing through which people maintain forest and community life, resist encroachment and violence, and negotiate the power dimensions of gender, indigeneity, class, and ethnicity that cut across every forest landscape. Drawing on feminist, postcolonial, indigenous, and science-and-technology-studies scholarship, the article proposes reframing forests as “lived landscapes” — entities entangled with social reproduction, cultural meaning, spiritual values, and affective ties — rather than as stands of timber or stocks of carbon.

How did such a blind spot arise? The paper traces it to what scholars call the “rendering technical” of complex forest lives: the reduction of governance to measurable outputs such as timber yield, carbon sequestration rates, and biodiversity indices, regulated primarily through markets. Critics describe the result as a plantationocene — a continuing colonial legacy in which landscapes are simplified, abstracted from their place-based relations, and rearranged for production at a global scale. Forest bureaucracies reinforce the template; research describes their culture as hierarchical, masculine, and in places authoritarian, rooted in the natural sciences and skeptical of lay knowledge. In Nepal, the bureaucratization of forest knowledge undermined the democratic basis of community forestry; in the European Union’s forest partnership with Laos, technical capacity-building discourse converted civil society into state-monitored service providers rather than democratic participants. Even digital technologies amplify the problem: ever more granular data on trees and carbon strips forests of context — a process researchers term “singularization” — while conservation drones can become instruments of gendered surveillance.

The costs of these blind spots are increasingly quantifiable. Climate programs such as REDD+ — designed to reduce emissions from deforestation and forest degradation — focused on carbon and frequently excluded social concerns, treating gendered issues as co-benefits rather than foundational design questions. In a multi-country study of REDD+ sites, women’s well-being declined relative to control villages, largely because conservation restrictions increased their labor burden while reducing their access to forest resources. The paradox is stark: policies marketed as sustainability instruments ended up exacerbating gendered vulnerability and fueling conflict. Data compiled in the Environmental Justice Atlas and a World Resources Institute conflict indicator show environmental conflicts rising across high-, middle-, and low-income countries alike. While violence is concentrated in the Global South, reforms, production targets, and intrusions on rural land drive disputes in the North too — disputes that research shows are embedded not merely in technical disagreement but in worldviews, identities, responsibilities, and emotions.

What does the invisible work actually look like? In Aotearoa New Zealand, park rangers protecting the iconic kauri forests performed extensive care labor — tending the health of parks and people — that formed the very basis of their scientific work yet was never counted as “work” at all. In many northern countries, immigrant seasonal workers do most tree planting, and their hands-on knowledge of the landscape exceeds, and diverges from, the digital maps relied upon by companies and owners. In Oregon, matsutake mushroom foragers tend clear-cut and abandoned forests that everyone else has written off. In long-term ethnographic research in India and Sweden, Arora-Jonsson followed women’s groups that organized festivals, repaired water tanks, built a ski slope, and planted trees — weaving ecological and social care together long before “sustainability” entered forestry discourse. As one woman in a Swedish village put it: “We need to think about the forests as part of the big thought — the future of the countryside.”

Such care is inseparable from a quiet politics of organizing. Local forest action is usually imagined as dramatic — tree-sitting protests, hunger strikes, transnational campaigns — but these are only the visible tip. A hunger strike erupts after months of quiet negotiation; a tree-hugging protest follows years of planting saplings and organizing festivals. Research in Peru and Ecuador shows women weaving resistance to mining into the rhythms of care — cooking for meetings, tending children while negotiating with officials — an embeddedness that made their activism resilient under intimidation. The risks are real: ridicule, accusations of immorality, ostracism, and violence; a global analysis published in Nature Sustainability documented widespread violence against women defenders in environmental conflicts. Yet these informal networks often achieve what official committees cannot, mobilizing across caste, class, and ethnic divides and sustaining engagement over years — a “politics of the possible” that state agencies and market logics rarely recognize, because, unnamed in policy, it officially does not exist.

The article is careful to avoid romanticizing. Cultures and communities are political, not homogeneous, and tradition can mask discrimination. When sacred groves enter policy discourse in India, research finds, the conversations rarely acknowledge women’s restricted access or the conservation work they perform within those spaces. Nor can policymakers assume that women are natural environmentalists: studies in Canada found working women to be staunch supporters of production forestry, and Finnish research shows women forest owners hold diverse objectives shaped by age, education, class, and social norms as much as by gender. Cultures themselves are always changing — an assumption of fixity, the paper warns, sabotages well-meaning interventions. There is also a colonial asymmetry in how the “social” is treated: Swedish officials readily acknowledge social and cultural contexts when working in the Global South, yet at home the conviction that Sweden is already democratic leaves little room for alternative approaches — a blind spot with detrimental effects on both sides of the divide.

Out of this diagnosis, the article builds a four-part agenda for just forestry. First, care work in forests and communities should be explicitly valued in governance, shifting attention from fixed social categories to the work itself — including the unrecognized care performed by officials. Second, informal organizing must be recognized as a legitimate part of decision-making, not dismissed as peripheral to formal committees dominated by elite actors. Third, policy must embrace plural values, accepting that forests are simultaneously sources of timber and carbon credits, medicine, spirituality, and identity — often for the same people in different contexts. Fourth, governance needs a systemic lens, coordinating across sectors far beyond forestry — water security, health, education, even violence prevention — and across scales from the household to international climate programs, in line with the integrated ambitions of the Sustainable Development Goals. Encouragingly, practice is already outpacing definitions: Finland’s participatory pilots and the collaborative frameworks of Canada and New Zealand that embed indigenous knowledge and cultural protocols show that new directions are possible.

The signal for change may be coming from below. In a 2024 briefing, the World Rainforest Movement conceded that the FAO definition has long been recognized as an obstacle to halting forest loss — yet continues to circulate unchallenged, even in the materials of civil society organizations and social movements. Several indigenous peoples rooted in forest territories, the briefing noted, have simply refused to translate “forest” into their languages or have adopted their own definitions, because for them a forest is never a fixed inventory of tree cover but a transforming relationship with the people living and working there. Arora-Jonsson’s conclusion is unsparing: sustainable and just forestry cannot be achieved through metrics of biomass, carbon, or biodiversity alone. Forests are not merely stands of trees but storied landscapes — repositories of memory, spirits, and meaning — sustained by labor that official definitions have rendered invisible. Making that labor visible, the paper argues, is not just a matter of justice. It is a condition for the survival of forests themselves.

The report, “From Carbon Accounting to Net Cooling: Securing the Albedo-Carbon Double Win in Canada’s Boreal Forest,” argues that Canada should evaluate forest restoration according to its net effect on the climate rather than carbon storage alone. The authors, from UNU-INWEH, the University of Waterloo and Polytechnique Montréal, say current accounting systems generally recognize carbon absorbed by growing trees but fail to fully account for changes in the land surface’s reflectivity, or albedo. That omission is especially important in the far North, where snow can cover the ground for months. Bright, open snow reflects much of the incoming solar radiation back into space. A dark spruce canopy, by contrast, absorbs more of that energy, warming the land surface even while the trees remove carbon dioxide from the atmosphere.

The physical mechanism is straightforward but often absent from carbon ledgers. Albedo describes the fraction of sunlight reflected by a surface. Fresh snow has a high albedo, while conifer foliage has a much lower one. When evergreen trees rise above a snow-covered landscape, their needles and branches intercept sunlight that would otherwise have been reflected by the snowpack. The absorbed radiation increases surface energy, potentially affecting local temperatures, snowmelt timing and the exchange of heat between the land and atmosphere. This warming influence does not erase the carbon uptake of the forest, but it reduces the forest’s overall cooling effect. In the Taiga Plains, the evidence reviewed by the authors indicates that the additional heat absorbed by dark spruce stands can offset between 6 and 20 percent of the climate benefit calculated from their carbon gains.

That percentage becomes consequential when multiplied across large restoration programs and carbon markets. Afforestation and reforestation are central components of Canada’s climate commitments, and public funds are increasingly directed toward planting or regenerating forests as a way to remove carbon from the atmosphere. If projects receive credit for carbon storage while ignoring the warming caused by reduced snow reflectivity, their climate performance may be overstated. The report describes this as a policy failure rather than a lack of scientific knowledge. “Canada has an opportunity here that few countries have,” said Professor Kaveh Madani, Director of UNU-INWEH. He said the country could become the first to verify forests according to what they do to the climate, rather than what they store in carbon inventories, protecting both public investment and the credibility of the credits issued.

The missing calculation is not the only weakness identified by the researchers. Carbon stored in a forest is not necessarily permanent, particularly in a boreal region experiencing warmer temperatures, longer fire seasons and more frequent drought stress. A plantation may accumulate carbon for decades and then release much of it rapidly through wildfire. In that case, the original carbon benefit is reversed, while the albedo effect may have contributed to additional warming during the years when the forest was standing. “A forest can pass a carbon audit and still leave the surface warmer than it was,” said Professor Pooneh Maghoul, Lead for Sustainable Infrastructure in Cold Regions at UNU-INWEH. “The ledger is incomplete, and in the North the missing entry is large enough to change the answer.”

The report’s modeling suggests that forest design can determine whether a project produces a durable climate benefit. Mixed stands containing approximately 25 to 40 percent deciduous trees, planted at moderate densities of about 600 to 1,400 trees per hectare, can retain substantial carbon while preserving more of the landscape’s reflective winter surface. Deciduous species such as aspen shed their leaves, allowing more sunlight to reach and reflect from the snow during the coldest months. Their presence may also interrupt the continuity of fuels that allows fires to spread rapidly through dense conifer stands. The authors identify a mixed stand containing roughly 25 percent aspen as a particularly effective configuration, combining rapid early growth with longer-term carbon retention and a stronger cooling effect than conifer-only plantations.

Planting density also matters because it influences both the water balance and the probability of severe fire. Dense evergreen stands can create intense competition for soil moisture, especially as temperatures rise and evaporation increases. When drought conditions develop, stressed trees become more vulnerable to insects, disease and fire. Closely spaced trees and continuous layers of needles, branches and understory vegetation can then provide the connected fuel needed for high-severity burning. “The question isn’t how many trees we plant,” Maghoul said. “It’s what we plant, how densely, and whether the site can still hold water in thirty years.” The report concludes that in a warming boreal system, wildfire—not growth rate or planting volume—is the primary constraint on the durability of forest-based carbon removal.

The researchers recommend that Canada establish a Net Cooling Standard for publicly supported reforestation. Under such a system, projects would receive credit for atmospheric carbon removal but would also be assessed for their “Albedo Penalty,” the warming associated with reduced surface reflectivity. Projects would additionally be screened for wildfire permanence risk, hydrological viability and the likelihood that carbon storage will persist under future climate conditions. The authors call for restoration to be concentrated on under-stocked land capable of supporting trees without exhausting available soil moisture. They also propose a satellite-supported national monitoring platform that could track forest cover, snow reflectivity, soil moisture, fuel accumulation and changes in fire risk over time.

Such monitoring would allow forest policies to be adjusted as conditions change rather than treating a planting project as successful once seedlings are established. Satellite observations can measure surface reflectivity across large and remote areas, while thermal data can help identify changes in land-surface energy and moisture stress. Repeated observations could also reveal whether a forest is becoming denser, drier or more vulnerable to fire than anticipated. The report recommends partial harvesting followed by prompt mixed-species replanting as a more stable alternative to full clearcut cycles, which can produce abrupt changes in albedo, carbon storage, fuel conditions and local hydrology. The authors say the goal is not to reject forests as a climate solution, but to replace a one-dimensional carbon metric with a fuller accounting of how forests interact with snow, sunlight, water and fire.

The findings arrive as governments and companies increasingly rely on forests to balance emissions and generate carbon credits. The Policy Brief argues that the next generation of forest climate policies must measure net temperature impact, not simply the number of trees planted or tonnes of carbon reported. Canada’s boreal forest can still provide major benefits, but those benefits depend on species composition, density, water availability, snow conditions and long-term fire resilience. A forest that grows quickly but burns easily or absorbs substantially more winter sunlight may be a weaker climate asset than a slower-growing, mixed stand that stores carbon more reliably while keeping the land surface brighter. The central message is therefore both simple and technically demanding: climate-positive reforestation must win twice, by removing carbon from the atmosphere and by maintaining the reflective, resilient landscapes that help keep the planet cool.

Subject of Research: Canada’s boreal forest, albedo effects, carbon accounting, forest reforestation, wildfire permanence and net climate cooling.

Article Title: From Carbon Accounting to Net Cooling: Securing the Albedo-Carbon Double Win in Canada’s Boreal Forest

News Publication Date: 20 August 2026

Web References: https://unu.edu/publication/carbon-accounting-net-cooling-securing-albedo-carbon-double-win-canadas-boreal-forest-0; https://unu.edu/inweh

References: Ofosu, E., Dsouza, K. B., Amaogu, D. C., Pigeon, J., Boudreault, R., Shokri, N., Moreno-Cruz, J., Matin, M., Madani, K., Maghoul, P., and Leonenko, Y. (2026). From Carbon Accounting to Net Cooling: Securing the Albedo-Carbon Double Win in Canada’s Boreal Forest. United Nations University Institute for Water, Environment and Health. DOI: 10.53328/INR26RPM001

Keywords: Boreal forest, Canada, climate change mitigation, carbon accounting, albedo, net cooling, reforestation, afforestation, wildfire, carbon credits, snow cover, spruce forests, aspen, forest resilience, climate policy, environmental monitoring.