Global warming is among the most popular of conversational topics. Indeed, climate change is worse than it has ever been. Global warming is the rising of the world’s temperature level, which is blamed on a variety of greenhouse gas emissions becoming trapped in our atmosphere. Searching for alternative energy sources is believed to be a method of decreasing these toxic emissions.
Greenhouse gases can be produced both by natural and commercial means. The most plentiful greenhouse gases in the world are (1) water vapor, (2) CO2, (3) methane, (4) laughing gas, (5) ozone, and (6) CFCs. Moreover, there exist a number of sources for these greenhouse gas emissions. For example, the burning of nonrenewable fuel and the logging industry produce a considerable concentration of CO2 in our environment. Without the trees and plants to take in the CO2 discharged by the burning of nonrenewable fuels, gas, and petroleum items, all of the CO2 released remains in the environment.
In the United States, greenhouse gas emissions generally originate from the use of nonrenewable fuel means as a primary energy source. Roughly 82% of the greenhouse gas emission in the United States in 2006 originated from the combustion of coal, gas, and petroleum (United States Energy Information Administration). On the other hand, in Asia, China is anticipated to increase its emission of greenhouse gas because of the building and construction of old-fashioned power plants in its internal provinces. Presently, the CO2 concentrations in the environment are the greatest they have been in 150,000 years. The 1990s was more than likely the hottest time in history, while 1998 was the hottest year (Greenpeace).
To decrease the intake of oil, petroleum, and other nonrenewable fuel sources, we ought to utilize energy more effectively. The energy that we utilize must be created from a renewable resource, which would make use of the natural energy from the sun, winds, crops, tides, and waves. Green energy is another term utilized to explain sources of energy that are believed to be eco-friendly, energy sources that are comparable to eco-friendly sources of energy. There are numerous methods of creating electrical energy and energy from sustainable and natural sources that create tidy and safe energy. For example, wind, sun, and heat can create electrical power for less rate and less carbon emission than those of coal and even gas.
Moving the world’s attention to alternative fuel sources, aside from counting on nonrenewable fuel sources, is among the most important challenges in dealing with extreme climate change. Greenpeace mentioned that, with renewable resources and utilizing them wisely, we can provide half of the world’s energy demands by 2050. Greenpeace also mentioned that it is possible to lower CO2 emissions by nearly 50% within the next 43 years.
Federal governments are taking action to utilize and tap into alternative energy sources as a primary source of energy. Leaders of the European Union drew up a contract in March 2007 to guarantee that 20% of their country’s energy should originate from sustainable fuels by 2020. This push becomes part of their effort to cut CO2 emissions and other greenhouse gases. There are even federal governments using rewards for homeowners utilizing green energy.