In today’s newsletter, trees for Jane Goodall; these animals can indicate climate change; scientists train cows where to pee … and Latinas sustainably feeding the world.

Jane Goodall began her groundbreaking field study by living among chimpanzees in Tanzania. In 1986, she told the BBC how ...

From tracking chimpanzees in Uganda to a 100 percent carbon-offset vacation in Greenland, there's an eco-friendly vacation option for every kind of traveler.