New Particle Formation Surges in Summer Over the Indo-Gangetic Plain, but Pollution Keeps It Hard to See
Measurements at a suburban site upwind of Delhi show new particle formation on 86 percent of valid summer days but ...
Tag: aerosols
Satellite Lidar Data Assimilation Reveals Hidden Soot Layers Warming East Asia’s Mid-Troposphere
A component-resolved data assimilation system combining CALIOP satellite lidar profiles with the WRF-Chem model reconstructs hidden elevated black carbon layers ...
Cleaner Air Is Secretly Speeding Up Flash Droughts Around the World
A new Nature Communications study finds that declining anthropogenic aerosol pollution, long acting to dampen flash drought development through temperature ...
AI-Powered Project Aims to Untangle How Wildfire Smoke Reshapes Marine Clouds
A $1 million NSF-funded Washington University team will use physics-informed generative AI and causal statistics to isolate how wildfire-smoke aerosols ...
Saharan Dust Storm Rained Tiny Mineral Spheres on Switzerland for the First Time
Researchers report the first iberulite fall north of 42 degrees latitude, using detailed meteorological data from a February 2021 Saharan ...
Ceilometer Algorithm Reads the Sky’s Aerosol Story in Real Time
A new algorithm called CONIOPOL turns a standard polarization-enabled ceilometer into a real-time classifier of dust, smoke, clouds, and precipitation, ...
Where Is Warming Speeding Up? New Maps Reveal Regional Hotspots of Acceleration
A changepoint analysis of five global temperature datasets reveals coherent regional systems of warming acceleration since 1970, concentrated at Northern ...
A $40 Sensor on a Weather Balloon Is Rewriting How We Track Airborne Particles
Researchers in Poland have shown that a weather balloon carrying a forty-dollar particle sensor can deliver reliable vertical profiles of ...
Tethered Balloons Over Houston Reveal How Air Mass Origins Shape Cloud-Forming Particles
An analysis of 149 tethered balloon flights during the DOE TRACER campaign over Houston reveals how marine, mixed, and urban ...
Flexible forest molecules turbocharge the birth of atmospheric particles
Quantum chemical simulations by Danish researchers show that three atmospherically observed tricarboxylic acids, especially the flexible pinyl diaterpenylic ester, can ...
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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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