They don't care about the environment; they care about leftism.
Just like leftists don't really care about human rights. Otherwise they would have been on the bandwagon to liberate the brutally oppressed Iraqis, and not be living in a land of make believe where they say the Iraqis were peacefully flying kites until the bad old American soldiers came and killed them.........
They don't care a thing about anything but power and leftist extremist ideology.