Global Warming and Alternative Energy Sources Research Paper Essay Example
Global Warming and Alternative Energy
People are inflicting major damage to the Earth's environment, and if we don't do anything to stop the destruction soon, the results could be devastating. Most people know about global warming and think it may be a serious problem in the future. What most people don't understand is that global warming is happening now, and we are already feeling some of its destructive power. Because of the dangerous effects of global warming, alternative energy sources need to be aggressively pursued. Finding and utilizing alternative energy sources may be the only way to combat the increase of global warming. "Scientists agree that the main reason for global warming is the depletion of the ozone layer surrounding the Earth due to increased levels of carbon dioxide and the increased release of greenhouse gas emissions." Dr. Robert Watson from The Alliance of Concerned Scientists also adds, "These atmospheric concentrations of emissions are directly linked to human activities." Fossil fuel emissions from gasoline and oil account for 52% of greenhouse gas emissions while coal burning energy plants and coal burning factories account for another 44% of emissions released (Samuelson 31). Americans especially are adding to global warming woes being energy hogs' driving gas-guzzling SUVs and cars, and being careless with energy draining appliances in their homes. Deforestization in the US and other countries also adds to the growing problem by taking away the largest source of CO2 filters. Millions of trees are harvested each year due to increased demand for their byproducts, and because of this, our environment suffers (Kenworthy 2). The United States accounts for over 51% of the energy used yearly through out the world. From 2000 - 2004 there was a 100% increase in greenhouse gas emissions in all established nations, and there seems to be no slowing down in the future with a projected 110% energy increase by 2010. At this rate scientists
People are inflicting major damage to the Earth's environment, and if we don't do anything to stop the destruction soon, the results could be devastating. Most people know about global warming and think it may be a serious problem in the future. What most people don't understand is that global warming is happening now, and we are already feeling some of its destructive power. Because of the dangerous effects of global warming, alternative energy sources need to be aggressively pursued. Finding and utilizing alternative energy sources may be the only way to combat the increase of global warming. "Scientists agree that the main reason for global warming is the depletion of the ozone layer surrounding the Earth due to increased levels of carbon dioxide and the increased release of greenhouse gas emissions." Dr. Robert Watson from The Alliance of Concerned Scientists also adds, "These atmospheric concentrations of emissions are directly linked to human activities." Fossil fuel emissions from gasoline and oil account for 52% of greenhouse gas emissions while coal burning energy plants and coal burning factories account for another 44% of emissions released (Samuelson 31). Americans especially are adding to global warming woes being energy hogs' driving gas-guzzling SUVs and cars, and being careless with energy draining appliances in their homes. Deforestization in the US and other countries also adds to the growing problem by taking away the largest source of CO2 filters. Millions of trees are harvested each year due to increased demand for their byproducts, and because of this, our environment suffers (Kenworthy 2). The United States accounts for over 51% of the energy used yearly through out the world. From 2000 - 2004 there was a 100% increase in greenhouse gas emissions in all established nations, and there seems to be no slowing down in the future with a projected 110% energy increase by 2010. At this rate scientists