Pollution from the combustion of fossil fuels causes global warming and acid rain. Pollution causes unexpected and sometimes serious and devastating changes in our land, river and sea environments. Pollution can kill animals and plants and it probably kills us too. We know that pollution can cause health problems such as respiratory illnesses. Polluting our world should not even be an option, especially where there are alternatives as there are these days. Plus, where we consider that we have no other choice other than to pollute, we should be investigating as best we can alternatives to the technology that pollutes. We should be. Please check out the actions listed below which can help to reduce the amount of pollution in our world. Let's stop polluting and clean up our world.