Satellites and Machine Learning Map Lahore’s Toxic Air at Unprecedented 250-Meter Detail
Researchers fused Sentinel-5P, MODIS, and Sentinel-2 data with XGBoost machine learning to produce 250-meter PM2.5 maps for Lahore, revealing strong ...
Tag: PM2.5
Scientists Test Car Cabin Filters on Real Paris Roads, Not Just in Labs
French researchers have developed an on-road method to measure how well car cabin filters remove fine particles in real Paris ...
Fifteen Years of Data Reveal Stubborn Particle Pollution in Brazil’s Steel City
A 15-year analysis of air quality data from Volta Redonda, Brazil, shows particulate matter levels persistently exceeding WHO and national ...
A Cheaper Way to Track Wildfire Smoke Uncertainty Could Transform Air Quality Forecasts
Researchers have developed a computationally efficient parametric method that forecasts wildfire smoke uncertainty directly within an operational air quality model, ...
Beijing’s First Red Haze Alerts Sharpened How Residents Judge Air Pollution
A survey experiment around Beijing's first red haze alerts in December 2015 shows that high-severity warnings significantly reduced how much ...
India’s Economic Boom Powered by Coal Is Claiming Lives in Its Cities
A new Nature Cities study links India's coal-driven electricity demand since 2000 to doubling urban aerosol loading, rising sulfate pollution ...
Wood-Burning Stoves, Not Traffic, Drive Greece’s Winter Air Pollution Crisis
A major study of more than 545 air samples across five Greek cities finds that winter wood burning for home ...
New $100 collar sensor reveals what wildfire smoke does to wild animals
Colorado State University researchers have developed an open-source, $100 collar-mounted smoke logger that measures PM2.5 exposure in wild animals, revealing ...
NYC Congestion Pricing Tied to 13 Percent Drop in Fine Particle Pollution
A new study finds that fine particulate pollution inside Manhattan's congestion relief zone was about 13 percent lower than expected ...
New Database Maps 3,111 Genes Across the 11 Hallmarks of Aging
Researchers in India have launched AgingHallmarksDB, an interactive platform integrating 3,111 aging-associated genes across the eleven hallmarks of aging with ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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