As the president’s April 22 climate summit draws near, the federal action plan should focus on the enormous opportunities for emissions reductions in the food system.

Students were looking for a link between climate stressors and coffee yield, but instead they found a complicated political relationship.

A less predictable climate is undermining traditional decision-making around controlled burns in the Sahel. Columbia’s ACToday project is forging connections to enhance these communities’ resilience to the changing climate.

A recent study shows that trade restrictions and stockpiling of supplies by just a few key countries during times of crisis could create global food price spikes and severe local and regional food shortages.

The project aims to combat hunger by increasing climate knowledge in six countries that are particularly vulnerable to the effects of climate change and fluctuations.

A new study explores whether bird-friendly coffee is on the radar of bird watchers: Are they drinking it and, if not, why not?

The Columbia Center on Sustainable Investment’s annual training session will be held online in June 2021.

Seasonal climate forecasts can help farmers stave off poverty and hunger. Nsengiyumva helps farmers in Africa interpret those forecasts.

She studies how environmental changes impact communities around the world, and how communities adapt.

Unfortunately, growing urban emissions mean that the reprieve may only be temporary.