In no way did I mean to imply that I think that Christians are the only ones destroying the earth. Many, many people have an 'I just don't give a fuck' mindset, Christian and non-Christians alike.

However, I do think that the philosophy of 'go forth and subdue the earth and conquer it and use it however the hell you please with no fear of consequences of doing so' which is taught by the bible is a huge contributing factor to this mindset in Christians, and I think a great many people use it to justify their actions. It's easier to burn the planet's resources with a clean conscience when you think that's what god wants.