In a very shorthand version of things - it's related to fundamentalist Christians switching from segregation to anti abortion as a rallying cry in the 70's, whi

In a very shorthand version of things - it's related to fundamentalist Christians switching from segregation to anti abortion as a rallying cry in the 70's, which somewhat meant a switch from southern Democrats to the GOP as time went on, the tie in used during the Reagan adminstration by his EPA head James Watt was that the Bible says that the world is for humans to use, and that since the Bible predicts that Jesus is coming back, saving the environment from development is a pointless goal cause the second coming of God would render the state of the environment moot (of course one could probably find contradictory statements/interpretations for either side of an argument in the Bible).