The global warming Essay Example | Topics and Well Written Essays - 250 words

The spheric melting - Essay Exampleds, carbon monoxide, heavy metals, ozone, radon, and industrial smog (sulfurous and nitrous compounds mixed with water vaporisation and soot) ( world-wide, 2003). Many of these pollutants are released into the atmosphere from areas of heavy industry and high traffic areas. Air pollution existed vast before this, though, in the form of volcanic activity, fires, and dust-storms. This natural sort of pollution was generally able to be removed or assimilated by the functions of the biosphere. During these times, the earth was in a system that basically had minimal wedge from humans.New chemicals and excess pollution since the industrial revolution, however, have taxed the threshold level of the biosphere. Acid deposition, global warming, and stratospheric ozone depletion establish unsustainable impacts on the environment. Many atmospheric scientists agree that air pollution from human sources has significantly altered the sinless biosphere. Worki ng globally in concerned international communities is seen to be key to solving the problem and lessen glasshouse gas emissions. But steps must be taken to reduce the threat of global climate change at the individual, local, state, and national, as well as the international, level. Steps could be as complicated as urban design and waste management research, or as simple as position a tree. Many cities have voluntarily taken the initiative to improve the environment by implementing greenhouse gas reduction strategies. These strategies can help communities save money as they lower the risks to human health caused by global warming. As too carbon dioxide enters the atmosphere from traditional energy sources, and as the media pays a lot of attention, more and more people have been exploring energy alternatives in the form of wind and solar energy, as well as exploring more environmentally friendly options in their choice of building materials. Global warming has been a concern of s cience for more than a century, perhaps