Avatar - kelley walker
kelley walkeradded this to Food!
NASA satellites reveal something startling about the future of food on Earth

NASA satellites reveal something startling about the future of food on Earth

Business Insider - Tanya Lewis

And what better perspective than from space? Climate change due to human activity is causing visible shifts on our planet, and NASA is uniquely positioned to observe these effects. "If we continue on our current course, it's going to be hard to feed this planet because it's so hot," Ellen Stofan, …

View on businessinsider.com