Magnetic and electric field measurements at Earth’s surface provide information on Earth’s interior and on space weather. An open-source central repository of these data has received a major update.
Climate Change
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Drastic Shifts in Weather Give People “Winter Weather Whiplash”
False springs and freak snowstorms can flood towns, ruin crops, and shut down electrical grids. One research team is studying past events to prepare for the future.
Posted inEditors' Highlights
A Comprehensive Estimate on the Entropy Budget in the Ocean
An analysis of the energy budget in the ocean estimates the Carnot work to be 110 terawatts and the ocean’s Carnot efficiency to be 0.86%.
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Obama’s Science Adviser Rails Against Trump’s Climate Policies
John Holdren tells Eos that strong measures still could help avoid the most catastrophic damages from climate change.
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Lessons Learned from Kīlauea Eruption’s Media Frenzy
The Kīlauea eruption earlier this year unleashed a media bonanza. Here are nine tips about how to debunk geohazard misinformation in real time from a scientist frequently tapped for expert comments.
Posted inScience Updates
Bridging the Gap Between Sustainability and Disaster Management
IGCS Summer School 2018 on Coastal and River Hazards & Management Strategies; Aachen, Germany, 14–25 July 2018
Posted inResearch Spotlights
How Monsoons in Africa Drove Glacier Growth in Europe
A new study shows that low-latitude weather can affect distant glaciers.
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One Fifth of Los Angeles’s CO2 Rises from Lawns and Golf Courses
Measurements of carbon-14 show that roughly 20% of carbon dioxide emissions in the Los Angeles Basin are likely due to the decay of plants in managed landscapes.
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Sen. Murkowski Warns About the Impact of Climate Change
The senator from Alaska says the impact of climate change in her state “is real, it is happening, it is now, and almost none of these changes are for the better for us.”
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Arctic Undergoing Most Unprecedented Transition in Human History
The Arctic Report Card, released by the National Oceanic and Atmospheric Administration, outlines vast changes taking place in the Arctic region. Here are some major findings.