articles about environment in Videos

This short film by John Harrison shows how Irno Pretto Farm in Brazil was transformed by introducing the Integrated Farming and Waste Management System (IFWMS) developed by George Chan of the ZERI Foundation. Productivity and biodiversity were increased while generating energy, reducing waste and eliminating pollution.

Swine CAFOs create a lot of waste but what if that waste isn't waste at all. What if it is actually a nutrient rich byproduct that replaces petroleum-based fertilizers, cuts farm costs up to 75 percent per acre, and works toward rebuilding topsoil...Wait a minute, that's exactly what hog manure does. Get the scoop on pig poop.

Use of Lagoon Biogas for Incineration of Swine Mortalities in Morrilton, AR