Ambient air pollution is a global public health crisis, causing more than 4.9 million premature deaths per year around the world. In Africa, it has surpassed AIDS as the leading cause of premature death.

There are many policies that could potentially curb carbon dioxide emissions and slow global warming.

Lakes are important in the Earth-atmosphere system. They can maintain ecological balance and regulate climate, as well as the nearby landscape.

If your day started with a cup of coffee, there’s a good chance your morning brew came from Colombia. 

Nine of the hottest years in human history have occurred in the past decade. 

Piping plover breeding groups in the Northern Great Plains are notably connected through movements between habitats and show lower reproductive rates than previously thought, according to a new U.S. Geological Survey study. 

A comprehensive assessment of 12 different strategies for reducing beef production emissions worldwide found that industry can reduce greenhouse gas emissions by as much as 50% in certain regions, with the most potential in the United States and Brazil. 

Researchers have confirmed for the first time that Pine Island Glacier in West Antarctica could cross tipping points, leading to a rapid and irreversible retreat which would have significant consequences for global sea level.

The University of Maryland (UMD) collaborated with Cornell University and Stanford University to quantify the man-made effects of climate change on global agricultural productivity growth for the first time. 

The study of the Campania region in southern Italy: an area that is vulnerable to landslides.