What is the true state of the environment. You have the politicians on the left telling you that there is undeniable evidence of global warming. Thousands of species become extinct every day because we are cutting down the rain forests. All around the earth, environmentalists are pointing out devastation. On the other hand those on the right would have us believe that the earth is perfectly fine. They say that all of the changes that the earth is going through are perfectly OK and that we have nothing to worry about. Who is right?