At a critical moment in the effort to end one of the world’s worst oil spills, one scientist holed up in his office and pulled an all-nighter to calculate the well’s aquifer support.
Features
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High Water: Prolonged Flooding on the Deltaic Mississippi River
Changing climate and land use practices are bringing extended periods of high water to the lower Mississippi River. New management practices are needed to protect people, industry, and the land.
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U.S. Readies Health Response for the Next Big Eruption
Forty years after the explosive eruption of Mount St. Helens, scientists, communities, and civic officials are evaluating plans to best protect public health before, during, and after an eruption.
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Climbing the Occasionally Cataclysmic Cascades
Living in Geologic Time: Every one of the Pacific Northwest’s volatile volcanoes is likely to erupt again before the range goes extinct.
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The Future of the Carbon Cycle in a Changing Climate
Surface and space-based observations, field experiments, and models all contribute to our evolving understanding of the ways that Earth’s many systems absorb and release carbon.
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June Bacon-Bercey: Pioneering Meteorologist and Passionate Supporter of Science
Bacon-Bercey redefined the role of the television meteorologist, blazing trails for African Americans and endowing an AGU scholarship for women studying atmospheric science.
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Diagnosing Thwaites
The water under a vulnerable Antarctic glacier is warming. Its catastrophic collapse could trigger a dramatic increase in global sea level.
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Profits for the Planet
Entrepreneurs are addressing global challenges with science-based—and financially sustainable—solutions.
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Firing Up Climate Models
Scientists are working to incorporate wildfire data into climate models, resolving hindrances related to scale, speed, and the complex feedbacks between the climate and wildfire emissions.
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What Is Left in the Air After a Wildfire Depends on Exactly What Burned
Forecasting air quality after a wildfire is improving, thanks to more-refined models that measure the biomass going into the blaze and the emissions coming out.