Over the past 60 years, the global forest area has declined by 81.7 million hectares, a loss that contributed to the more than 60% decline in global forest area per capita.

A new study in Science Advances led by UMBC’s Tianle Yuan used satellite data from 2003 – 2020 to determine the effect of fuel regulations on pollution from cargo ships. 

European mountain guides are cancelling climbs up some of the most iconic peaks in the Alps, including Mont Blanc and the Matterhorn, as a series of heat waves and rapidly melting glaciers have made the routes too dangerous.

For the first time, scientists have recorded millimeter-wavelength light from a fiery explosion caused by the merger of a neutron star with another star.

Researchers at the University of Bristol and Scottish Universities Environmental Research Centre have discovered that super-eruptions occur when huge accumulations of magma deep in the Earth’s crust, formed over millions of years, move rapidly to the surface disrupting pre-existing rock.

As warming ocean temperatures threaten the existence of coral reefs, scientists at the National Center for Atmospheric Research (NCAR) have successfully used an extremely high-resolution computer simulation of ocean circulation to identify possible “thermal refugia” where these biodiverse ecosystems are more likely to survive.

An estimated two-thirds of humanity is affected by shortages of water, and many such areas in the developing world also face a lack of dependable electricity. 

The North Pacific Blob, a marine heatwave that began in late 2013 and continued through 2015, was the largest and longest-lasting marine heatwave on record.

The plastics had only been submerged in the ocean off Falmouth, England for a week, but in that time a thin layer of biofilm, a slimy mix of mucus and microbes, had already developed on their surfaces. 

Lakes and other freshwater systems emit large quantities of methane, which is the second most important greenhouse gas worldwide after CO2.