If you're showing PBS's Decoding the Weather at your public library, keep this list of eco-themed books in mind.
These "climate change" themed books would make excellent book discussion or common reads:
Jemison, N.K. The Fifth Season.
Mandel, Emily. Station Eleven.
Miller, Sam. Blackfish City.
Roberts, Nora. Year One.
Wright, Alexis. The Swan Book.