A new approach to valuing the carbon storage potential of natural habitats aims to help restore faith in offset schemes, by enabling investors to directly compare carbon credit pricing across a wide range of projects.

It’s a multibillion dollar question: What will happen to water as temperatures continue to rise?

A major international research project is to explore the potential for low-lying coral atoll islands to survive the predicted rise in sea level.

The first widescale assessment of methylmercury in adult amphibians in the U.S. to date shows that, in amphibians, this toxic compound is common, widespread and, at least for some, can reach very high levels.

Researchers have discovered coral bleaching hundreds of feet underwater, at a depth where corals were once well insulated from surface warming.

To accelerate conservation and reduce water pollution, a Penn State team composed of outreach staff and extension educators will build upon existing partnerships with organizations in the lower Susquehanna River basin.

An international team has developed the first comprehensive framework for designing networks of marine protected areas that can help vulnerable species survive as climate change drives habitat loss.

During the summer of 2022, the Indus River in Pakistan overflowed its banks and swept through the homes of between 30-40 million people.

A broad analysis of lake water quality across the United States reveals human-driven climate change is increasing risks of high toxin concentrations from algal blooms in U.S. lakes, posing increasing hazards to people and wild and domestic animals, including dogs.

A new study, using a first-of-its-kind approach to analyze satellite imagery from boreal forests over the last three decades, found that fire may be changing the face of the region in a way researchers did not previously anticipate.