As climate change continues to pose a global threat, new research from the University of Arizona looks at how it may be impacting the world's largest employer: the U.S. Department of Defense.

Increases in greenhouse gases, decreases in aerosols and polar sea-ice, are major factors

Twenty months after declaring a climate emergency and establishing a set of vital signs for the Earth, a coalition headed by two Oregon State University researchers says the updated vital signs “largely reflect the consequences of unrelenting business as usual.”

Climate conditions play a significant role in the reproductive success of mature female Antarctic krill and are a factor in fluctuations of the population that occur every five to seven years, a new study from Oregon State University has found.

In recent years, wildfires on the West Coast have become larger and more damaging. 

When a team of scientists began analyzing events that influenced the world’s climate in 2020, they made sure to consider the pandemic-related lockdowns that reduced emissions and led to clearer skies over many cities.

The Dead Sea is shrinking. There are many reasons for this: climate change is a contributing factor, as is human overuse of water as a resource. 

Air pollution triggered by use of common chemicals, fuels may kill 10 times more people than previously recognized

Ever-warmer summers are among the challenges confronting athletes competing in the Olympic Games.

During the summer months, most areas in the United States approach their highest temperatures for the year.