Enviropig

Living on Earth

Animal manure on industrial farms can wreak environmental havoc. Manure contains phosphorous that leeches into waterways, causing algae blooms that can kill off marine life. At the University of Guelph in Ontario, microbiologist Cecil Forsberg has found a solution to the problem. He genetically modified pigs to produce low-phosphorous manure. The DNA Files producer Brian Mann reports.

Less than .05% of listeners will donate. Can we count on you?

Our coverage reaches millions each week, but only a small fraction of listeners contribute to sustain our program. We still need 224 more people to donate $100 or $10/monthly to unlock our $67,000 match. Will you help us get there today?