When we think of dangerous gases emitted by cattle, the logical first thought is of methane, let loose into the air by burps and farts to contribute to climate change. But cattle are complex creatures in their diversity of noxious fumes, and the FDA just approved the first drug to treat a lesser-known one.
A group of teens gather quietly in the predawn darkness. Dressed in warm clothing, they meet before breakfast to help capture and pack broiler chickens to be taken to a slaughterhouse. They fed, watered and watched the birds grow; now they prepare them for their final trip. Eventually, the birds will return as meat and be cooked for the teens to eat.
Cows grazing illegally on recently deforested rainforest land within Jamanxim National Forest, a federally protected area in the state of Pará, Brazil. Marcio Isensee
By Anna Sophie Gross
"The cow is the worst environmental problem in the Amazon, and in the world," says Greenpeace's Paulo Adario, speaking out in a new documentary which this April won the One Hour prize at the Film Research and Sustainable Development Festival ((FReDD) earlier this month.
