Crushed rock additives may also help decrease soil emissions of other greenhouse gases, such as nitrous oxide and methane.
Nathaniel Scharping
Posted inResearch Spotlights
Isotopes Unearth History of Earthquakes in the Apennines
Dating of cosmogenic chlorine isotopes yields long-term estimates of fault activity in Italy, showing that periods of earthquakes and quiescence alternate over millennia.
Posted inResearch Spotlights
Trust in Evanston Tap Water Depends on Gender, Race, and Past Experiences
Residents of the relatively high income Illinois city share why they trust the water in their taps—and others share why they stay away.
Posted inResearch Spotlights
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.
Posted inNews
How Do You Make Earth into an Icehouse?
A new model accurately reconstructs Earth’s past icehouses and indicates there’s no one driver behind them.
Posted inNews
U.S. Power Grids are Vulnerable to Extreme Weather
Different kinds of severe weather, including multiple kinds at once, have different impacts on the grid in different places.
Posted inFeatures
How to Build the World’s Highest Mountain
The rocks of Mount Everest’s peak made an epic journey from seafloor to summit.
Posted inNews
Arctic Ice Is Getting Smoother and Moving Faster
A decrease in pressure ridges over the past 3 decades is making the ice more uniform, with unclear consequences.
Posted inResearch Spotlights
Tracing Metals from Earth to Water to Life in the Yellow River
The mix of metals in China’s Yellow River stays relatively similar as it moves from the upper continental crust to biological life.
Posted inResearch Spotlights
Deep Beneath California’s Sierra Nevada, Earth’s Lithosphere May Be Peeling Away
Evidence for lithospheric foundering, or the process of denser material sinking into the mantle, is emerging.