Ammonia (NH3) is among the most important chemicals produced by humans and  has a promising future in sustainable energy applications besides being used in fertilizer production. 

When trees die during a period of drought, they die of thirst. 

If you were to visit the Great Basin and Colorado Plateau a thousand years ago, you’d find conditions remarkably familiar to the present.

Ethiopia may produce less specialty coffee and more rather bland tasting varieties in the future.

If global warming continues unchecked, summer monsoon rainfall in India will become stronger and more erratic.

Explosive activity has propelled ash and gas high into the air over the Caribbean islands of Saint Vincent and Barbados.

One consequence of the coronavirus pandemic has been global restrictions on mobility.

Study could result in better predicitions and advacements in machine learning techniques.

The new knowledge serves to improve our understanding of the climate system.

The category three cyclone made a rare landfall in Western Australia, causing significant damage to coastal towns.