A novel technique called Underground Gravity Energy Storage turns decommissioned mines into long-term energy storage solutions, thereby supporting the sustainable energy transition.

Finland saw its wind power capacity grow by 75 percent in 2022, according to the Finnish Wind Power Association, a wind energy trade group.

Greenland is home to the planet’s largest ice sheet outside of Antarctica. Observations collected from the ground, air, and space, have revealed rapid thinning in the northeast part of this ice sheet that could contribute more to sea level rise than previously thought.

A series of back-to-back atmospheric rivers has drenched much of California since late December 2022, leading to floods, debris flows, road closures, and over a billion dollars of damage.

When the U.S. government committed last January to conserving 30% of the United States’ natural land and water by the year 2030, the decision was embraced by the majority of Americans.

Combining satellite technology with machine learning may allow scientists to better track and prepare for climate-induced natural hazards, according to research presented last month at the annual meeting of the American Geophysical Union.

Researchers have created a map of oceanic “dead zones” that existed during the Pliocene epoch, when the Earth’s climate was two to three degrees warmer than it is now. 

Industrial production of ammonia, primarily for synthetic fertilizer — the fuel for last century’s Green Revolution — is one of the world’s largest chemical markets, but also one of the most energy intensive.

About a quarter of the world’s electricity currently comes from power plants fired by natural gas. 

When it comes to preserving the world’s coral reefs, what’s going on above the surface is as important as what’s going on below it, according to new research conducted at Penn State.