> because we plan to use every bit of easily obtainable natural gas, which probably isn't good for the environment
It isn't good for the environment, but it's better for the environment than any other non-renewable resource.
It's not that we shouldn't try to reduce dependence on natural gas, or reduce waste, or reduce consumption- it's that anybody picking on natural gas specifically, would produce far better results for the environment by focusing their efforts on coal or oil.