Prolonged exposure to the Red Planet’s regolith, which contains carcinogens and toxic metals, could pose respiratory threats and increase chronic disease risk.
Research Spotlights
Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.
Posted inResearch Spotlights
The Middle East’s First Comprehensive Carbon Budget
The first greenhouse gas budget for Central and West Asia—24 countries, including Yemen, Türkiye, Kazakhstan, and Afghanistan—was just published.
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Flooding from Below: The Unseen Risks of Sea Level Rise
Researchers demonstrate a method for assessing how rising seas could raise groundwater levels, potentially transmitting flood hazards far inland.
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Food Insecurity Is Linked to Heart Disease and Diabetes in the United States
A new study examines the geographic and demographic connections between health and a lack of consistent access to food, finding that this link is particularly strong in the South.
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Higher Ozone Levels Tied to Heart Attack Risk
For young adults, air pollution may increase risks of some kinds of heart attacks more than others.
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The Interplay of ENSO and Immunity in Infectious Disease Outbreaks
El Niño and La Niña events can affect the spread of infectious diseases including cholera and dengue fever. The effects of some diseases may persist over several years.
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¿Cómo podrían las estrategias de intervención climática solar afectar a la agricultura?
Los métodos de geoingeniería, como la inyección de aerosoles estratosféricos, prometen limitar el calentamiento, pero entre los muchos riesgos y preocupaciones potenciales, sus repercusiones en la agricultura permanecen en gran medida inexploradas.
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How Rivers Carved the Canyons of the Central Colorado Plateau
A new study offers insights into a puzzling piece of the geological history of the Grand Canyon and surrounding regions.
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A Seafloor Spreading Slowdown May Have Slashed Sea Levels
Between 15 million and 6 million years ago, a drop in ocean crust production may have lowered sea level by 26–32 meters.
Posted inResearch Spotlights
A Warming Climate Is Shifting Eurasian Drought Conditions
Researchers use tree ring records to help reconstruct hydroclimate patterns and isolate drivers of drought.