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Fossilized Shells Provide Clues to Better Predict Future Warming and Ocean Acidification

Microscopic fossilized shells are helping geologists reconstruct Earth's climate during the Paleocene-Eocene Thermal Maximum (PETM), a period of abrupt global warming and ocean acidification that occurred 56 million years ago.

9 Mar 2021

Global Atmospheric Drying Could Reduce Crop Yields and Make Trees Shorter

A global observation of an ongoing atmospheric drying -- known by scientists as a rise in vapor pressure deficit -- has been observed worldwide since the early 2000s. In recent years, this concerning phenomenon has been on the rise, and is predicted to amplify even more in the coming decades as climate change intensifies.

9 Mar 2021

Study: Biomass Plantations for Energy Production Need Sustainable Water Management

To avoid a substantial increase in water scarcity, biomass plantations for energy production need sustainable water management, a new study shows. Bioenergy is frequently considered one of the options to reduce greenhouse gases for achieving the Paris climate goals, especially if combined with capturing the CO2 from biomass power plants and storing it underground.

9 Mar 2021

Study Analyzes Global Sea-Level Rise Combined with Measurements of Sinking Land

A new study by the Tyndall Centre at the University of East Anglia reports that coastal populations have been experiencing a relative sea-level rise of up to four times faster compared to the global average.

9 Mar 2021

Tagged Seals Reveal Glacial Meltwater Surfacing in the Sea

More Antarctic meltwater is surfacing than was previously known, modifying the climate, preventing sea ice from forming and boosting marine productivity- according to new research from the University of East Anglia (UEA).

8 Mar 2021

Sea Level Rise Causes Increase in Nuisance Flooding on U.S. Coasts

In recent decades, there has been an increase in nuisance flooding on U.S. coasts caused by sea level rise.

8 Mar 2021

Declining Butterfly Populations Linked to Fall Warming Trends

( University of Arizona ) Western butterfly populations are declining at an estimated rate of 1.6% per year, according to a new report to be published this week in Science. The report looks at more than 450 butterfly species, including the western monarch, whose latest population count revealed a 99.9% decline since the 1980s.

5 Mar 2021

Species’ Thermal Tolerance is Linked to Current Climate Where They Live

Many species might be left vulnerable in the face of climate change, unable to adapt their physiologies to respond to rapid global warming. According to a team of international researchers, species evolve heat tolerance more slowly than cold tolerance, and the level of heat they can adapt to has limits.

5 Mar 2021

Satellite Data can Help Measure Depth and Shape of Ice Shelf Fractures

When a block of ice the size of Houston, Texas, broke off from East Antarctica's Amery Ice Shelf in 2019, scientists had anticipated the calving event, but not exactly where it would happen. Now, satellite data can help scientists measure the depth and shape of ice shelf fractures to better predict when and where calving events will occur, according to researchers.

5 Mar 2021

New Study can Help Reduce Carbon Footprint of Power Systems

A study on big droughts in the Greater Mekong region revealed findings that can help reduce the carbon footprint of power systems while providing insights into better designed and more sustainable power plants.

5 Mar 2021