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Health & Ecosystems

Heavy-duty diesel vehicles drive inequalities in air quality in cities across the United States.
Posted inENGAGE, Research Spotlights

An Eye in the Sky Tracks Air Pollution Inequality in U.S. Cities

Aaron Sidder, freelance science writer by Aaron Sidder 27 October 202128 March 2023

A new study uses its data to show that diesel traffic is the largest source of pollution inequality across racial and economic divides

Wind turbines tower over agricultural fields in Tunisia.
Posted inENGAGE, News

Air Pollution Killed a Million People in Africa in 2019

by Andrew Mambondiyani 25 October 202129 March 2023

Experts say nature-based mitigation strategies and investment in renewables could reduce both indoor and outdoor air pollution and stimulate sustainable and safe growth.

A stream in autumn with trees and vegetation along both banks, with an old barn and agricultural fields in the background.
Posted inENGAGE, News

Scientists Call for Policies to Buffer Agricultural Runoff

by Jady Carmichael 22 October 202129 March 2023

By reviewing 44 studies, researchers make a scientific case for regulating agricultural pollution of streams and rivers by implementing conservation practices, including riparian buffer zones.

Posted inENGAGE, GeoFIZZ

Seis formas de seguimiento satelital del COVID-19

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 21 October 202129 March 2023

Una nueva base de datos revela ciudades más opacas, campos de cultivos vacíos y puertos vacíos.

Aerial image of an illegal mining site inside Munduruku Indigenous territory in the state of Pará in Brazil
Posted inNews

New Report Puts the Amazon Rain Forest on the Main Stage at COP26

by Meghie Rodrigues 18 October 202129 April 2022

The Science Panel for the Amazon prepares to launch its first report, the most comprehensive document on the rain forest so far.

This junction in Colorado’s Snake River is tinged with orange due to acid rock drainage.
Posted inENGAGE, News

New Contamination Concern for Colorado Streams

by Nancy Averett 14 October 202129 March 2023

Abandoned hardrock mines and climate change cause metals and other elements to leach into streams. They also put rare earth elements into the water, a new study finds.

Cars on the Golden Gate Bridge
Posted inENGAGE, Research Spotlights

Remote Work May Be Keeping Some Cities’ Air Cleaner

by Rebecca Dzombak 12 October 202129 March 2023

Widespread remote work may have kept air pollution lower than pre-COVID-19 lockdown levels even though restrictions were lifted in 2020, a new study finds.

A glacier- and snow-covered high mountain peak with glacial lakes
Posted inFeatures

Adapting to Receding Glaciers in the Tropical Andes

by Tania V. Rojas, Duncan Quincey, Pedro Rau, Daniel Horna-Muñoz and Jorge D. Abad 8 October 20211 June 2023

Integrated approaches are needed to understand and respond to changes in tropical mountain ecosystems and communities brought about by receding glaciers and changes in land use.

Slash-and-burn agriculture in Laos
Posted inENGAGE, Research Spotlights

Fires Lit for Agriculture Boost Air Pollution in Southeast Asia

by Terri Cook 8 October 202129 March 2023

Reducing fires lit for agricultural management and deforestation, which unduly affect poorer populations, could help prevent 59,000 premature deaths per year.

Smog extremo sobre Shenzhen, China
Posted inResearch Spotlights

Los beneficios para la salud y el clima de reducir la contaminación del aire

Kate Wheeling, freelance science writer by Kate Wheeling 15 September 20218 April 2022

En un nuevo estudio, investigadores aplicaron un modelo global del sistema Tierra para estimar los impactos de las reducciones de emisiones por sector.

Posts pagination

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

Want to Predict Wildfire Severity? Look to the State of Vegetation

4 May 20264 May 2026
Editors' Highlights

Drone Imagery Reveals Marked Variability in Antarctic Snow Roughness

4 May 20264 May 2026
Editors' Vox

Hydrothermal Heat Flow as a Window into Subsurface Arc Magmas

28 April 20261 May 2026
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