What we can do to help there are 4 types of clean up, physical removal, containment, conversion, and natural attenuation. We can start by recycling trash. Recycling and composting prevented 85 million tons of material away from being disposed of in 2010, up from 18 million tons in 1980. We could also try to contain hazardous substances better. Also Buying green electricity-produced by low-or even zero-pollution facilities. Connect your outdoor lights to a timer or use solar lighting. Wash clothes with warm or cold water instead of hot. Lower the thermostat on your water heater to 120F to reduce energy use. Statistics show that in cities, where there is huge traffic and vehicles run bumper-to-bumper, the pollutants in the air can seep into your car making the air you breathe up to 10 times more polluted than typical city air. Also statistics say public transportation and car pooling can help you to reduce air pollution and save money up to a great extent. Sources:http://i1-news.softpedia- static.com/images/news2/The-Future-Brings-Us-Green- Plastic-Cars-2.jpg http://www.pollutionissues.com/Br-Co/Cleanup.html