California, the producer of half of the nation's fruits, veggies, and nuts, is experiencing its third-worst drought on record.
As the poles melt, icebergs are breaking off and drifting with greater ease, creating a world of problems for humans and animals alike.
This is your favorite protein's carbon footprint.
Dairy products require a whole lot of water -- and many of them come from drought-ridden California.
Why California's drought is a disaster for your favorite fruits, vegetables, and nuts.
And why it's too late for the rain.