Bad Pollution

Thinking about alot of the recent scepticism about climate change data, how reliable, accurate or relevant it is. I think we can all see and feel that pollution in any form is bad for the earth, be it seeing litter in the countryside, the stinking fumes that vehicle exhausts and factory chimneys release, or seeing an abandoned car rusting in a field. We can all see how our man made products jar and contrast uncomfortably with nature, and that they clearly aren't doing it any favours. If nothing else we're inflicting asthetic pollution, but i think we can all feel the damage caused is much less superficial than that, even without taking into account scientific studies and surveys.