Nations around the world reject its eco-terrorism tactics. Governments and courts around the world are finally cracking down on the eco-terrorist organization Greenpeace. The crackdown, which is long overdue, couldn’t happen to a more misguided bunch of people. In early December 2014, more than 20 Greenpeace activists damaged a UNESCO World Heritage Site as part of a publicity stunt meant to motivate greater government support for renewable-energy sources they think are necessary to battle supposed human-caused climate change. The activists walked into a “strictly prohibited” area where the Nazca Lines are located in Peru and laid big, yellow cloth letters...