“Earth 2100” (9 p.m., ABC): “Earth 2100” is an intriguing news special that

“Earth 2100” (9 p.m., ABC): “Earth 2100” is an intriguing news special that explores the possible effects of climate change and population growth on the planet. Warning: It’s not a pretty picture. Bob Woodruff hosts.

“Law & Order: SVU” (10 p.m., NBC): Yet another murder happens on the season finale of “Law & Order: SVU,” and we’re pretty sure guest star Carol Kane had nothing to do with it. But keep an eye on her anyway.