The Gulf of Mexico is home to a massive ‘dead zone,’ where oxygen levels drop so low that fish and marine life can’t survive.

The loss of the Aral Sea in central Asia is an ecological disaster ... "Fish stocks went down and in the end all we caught were dead fish. Now young people have to leave for other countries ...

marine dead zones, loss of the Earth’s biodiversity, and climate change. Conventional agricultural systems have undermined the natural resources upon which they depend. My research aims to apply ...