this thread makes me want to go buy the biggest suv i can find.
anyway, yeah i agree that we do need to change, and we ARE going to change, it will take awhile, but we will. right now there is no alternative fuel source that works well enough to be practical, we have a shit ton of idea's but none of them have been developed enough yet, and thats going to take a long time to develop. once we find a alternative way, or a number of different ways, its still going to take awhile for the world to completely change. so im really not worried about our planet at all, nature has its way of keeping balance and thats never gonna change, you can already see it with humans, we realize that we need to change to survive so we are slowly starting to change, its our instinct, just like any other animal.
and as for us hurting other animals and causing species to become extinct, well thats just how it works when you are the dominant species by a mile. we cant survive without severely hurting other species, just like bears cant survive without hurting salmon population, tigers cant survive without hurting its prey, etc.... we are on the top of the food chain over every single species of animal on earth, we are gonna fuck other species over, there is no way around it. if a pack of wolves find new place to live around a family of rabbits, those rabbits are fucked, in the same way if we find a new city to build, a new place to drill for oil, etc... the animals in that area are screwed unless they can find another place to live quickly, and if they dont its not our fault that they are on the bottom of the food chain. it sounds cruel but it really is just how nature works.