A University of Oklahoma-led interdisciplinary study on a decade-long experiment (1997-2009) at the University of Minnesota found that lower nitrogen levels in soil promoted release of carbon dioxide from soils under high levels of atmospheric carbon dioxide, and could therefore contribute to furthering rising atmospheric greenhouse gases and climate change.

Coral reefs are one of the most biodiverse ecosystems on the planet supporting an estimated 25% of all marine species. 

For the first time scientists have provided clear evidence that tropical tree lifespan decreases above a critical temperature threshold.

Clear skies over the Rocky Mountains helped a temperature inversion to form, which in turn led to cloud-filled valleys.

The planet outdid itself last month, as November 2020 ranked second hottest on record, overtaking November 2019 for the No. 2 spot.

The Clackamas Basin rarely experiences the intense fire activity that burned in the watershed during the Labor Day fires, but new research out of Portland State University shows that wildfires like the Riverside Fire, which grew to 138,000 acres within days, could become more common under a warming climate, even under non-extreme wind conditions.

Fires have scorched half of a World Heritage Site and threatened local wildlife.

The ocean engineering doctoral candidate's work expands upon current knowledge to help industry engineers reduce research cost, maintenance needs and more.

Speleothems turned out to be a great stroke of luck: dripstones from two caves in the Swiss Alps provide for the first time a continuous reconstruction of temperatures during the Last Interglacial period.

By looking at satellite measurements of temperature changes in the lower layer of Earth’s atmosphere, LLNL scientists found that climate models may have overestimated the decade-to-decade natural variability of temperature.