
A new study shows that fecal bacteria from sewage can persist in far greater quantities in near-shore sediments than in the water of the Hudson River.

A 19-year drought in the American West is one of the most severe in the past 1200 years—and climate change is partially to blame, according to new research.

Diego Pons discusses his recent work on exploring the relationships between several climatic variables and coffee productivity in a region of Guatemala.

Scientists at the International Research Institute for Climate and Society are studying how much climate plays a role in the global food supply, identifying food system vulnerabilities in specific areas, using new kinds of climate information in agricultural modeling, and more.

Researchers at IRI have been developing index insurance, which would provide a safety net for farmers who experience devastating climate events such as droughts and floods that severely impact their crop yields.

But there’s a pretty simple solution that could protect a lot of people.

Until recently, predicting rainfall and temperature at the subseasonal timescale (i.e. between two weeks and three months) was considered impossible. That’s beginning to change.

In this video, IRI’s Lisa Goddard discusses index insurance and forecast-based financing as tools to reduce climate impacts in vulnerable communities.

Recent research indicates that salt is accumulating in the environment and poses an emerging threat both to ecosystems and human health.