Researchers devise a new mathematical approach to combine space- and ground-based observations into an alternative reference frame for monitoring the changing positions of Earth’s features.
Research Spotlights
Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.
Posted inResearch Spotlights
How the Micrometeorology of Alpine Forests Affects Snowmelt
A field study in the Swiss Alps showed considerable spatial and temporal variability in forest air and surface temperatures, with implications for snowmelt models.
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The River Basin’s Tale: Carbon Transport Along the Thames
A study finds that population growth during urbanization and World War II–era plowing fed additional carbon into the Thames River Basin.
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NASA Fleet Helps Predict Space Weather
Using 8 years of data collected via spacecraft, scientists produce hindcasts of plasma eruptions from the Sun. These will help improve forecasts.
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Lightning Strikes May Leave Traces Like Those of Meteorites
Scientists have long interpreted shocked quartz as definitive evidence of a past meteorite impact, but the shock wave caused by lightning striking granite also produces this distinctive feature.
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Methane Leaks May Make Natural Gas Worse Than Coal for Climate
The article about which this Research Spotlight was written has been retracted by the authors.
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Quiet Volcanic Activity Changes Speed of Ambient Seismic Waves
Seismic data collected continuously for 4 years could improve understanding of geological structures that underlie Japan’s Izu Oshima volcanic island.
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World’s Biggest Oxygen Producers Living in Swirling Ocean Waters
Oceanographers probe the impact of deep swirling vortices on phytoplankton.
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Revising an Innovative Way to Study Cascadia Megaquakes
Researchers probe natural environments near subduction zones to decrypt underlying mechanisms of major earthquakes.
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Following Carbon in an Age of Fire
As fires become more prevalent in California, researchers work to create a profile of the charred carbon left behind.