A study led by Associate Professor Kelton McMahon at University of Rhode Island's Graduate School of Oceanography has found that food webs on tropical reefs are more fragile than we once thought.

At the upcoming U.N. Food Systems Summit Stocktake, it's time to ask: Are the actions we’re taking actually making enough ...

More than 96% of deforestation, or human-caused, permanent removal of forest cover, occurs in the tropics.