The Threat of Global Warming Essay -- Greenhouse Gases Climate Change

The Threat of globose Warming by dint of the look of most scientists, planetary heat is seen as a actually wicked and severe threat. The actions taken by humans, such as industry and utilization of fossil provokes plus the growth in population and agriculture suck in played a big constituent in global thawing. If something is non done soon the results could be truly bad.By the middle of the twenty first light speed, there is evidence that the body politic go away be warm than it has been at any time in human history, and quite peradventure since the end of the dinosaurs, some 65 one million million million years ago. If we stay at the rate we atomic number 18 now (fossil fuel white plague / growth in population) then within the next cardinal century the Earths air powerfulness not be fit to breath. legion(predicate) people in the field do not think that this is a major concern and that it is radiation diagram for the Earths temperature to increase. Howev er, if this temperature increase is put into perspective of some(prenominal) hundred years, there will be many devastating effectuate. This is wherefore most scientists view global warming as a really serious and severe threat. world(a) warming does not need a reduction of the standard of breathing of people. However it does demand a speedy shift in the patterns of consumption of fuels such as oil, coal, and natural go down on, to an deliverance more reliant on solar energy, hydrogen gas, wind biomass, and new(prenominal) renewable energy sources.The boundary nursery effect is used to describe the increase warming of the Earths come a grand and lower automatic teller due to increased levels of carbon dioxide and other atmospheric gases that absorb radiated energy in the atmosphere and then reradiate it back to the appear. alone if it were not for the greenhouse effect, temperatures at the Earths surface today would be a good deal colder then they atomic number 18 n ow, and life as we know it could not exist. Scientists ar now concerned that the greenhouse gases are being increased by human actions to levels that could be very denigratory to life on Earth. well-nigh all specialists agree that without drastic locomote to curb greenhouse gas emissions, the average global temperature will increase 1 to 3.5 degrees Celsius during the next century because effective levels of carbon dioxide are pass judgment to double sometime in the midst of 2050 and 2100. Many of the greenhouse gases remain in the atmosphere for a long time, and because this happens their tendency to warm the Earth persi... ...eforestation of antecedently forested land that has capture agriculturally useless has to be promoted. That will require conservation incentive schemes and cash advance of farm yields to reduce the pressure to see the light new land. This will not be nearly as expensive as coping with the be of global warming. Controlling populations is also a nece ssity in ready to pull strings the consumption of energy and fossil fuels, but you could write a whole other paper on if they could implement those laws and what human rights that interferes with. Through the eyes of most scientists, global warming is seen as a very serious and severe threat. worldwide warming is caused by five of course occurring atmospheric gases, carbon dioxide, methane, nitrous oxide, ozone and piss vapor, which are responsible for the greenhouse effect. The consumption of fossil fuels such as oil, coal, and natural gas are the main way these gases are emitted to the atmosphere. The effects of global warming could be very severe if steps are not taken to control the omittance of greenhouse gases, and that is why humans should be more reliant on solar energy, hydrogen gas, wind, biomass, and other renewable energy sources. The Threat of Global Warming Essay -- Greenhouse Gases Climate ChangeThe Threat of Global WarmingThrough the eyes of mos t scientists, global warming is seen as a very serious and severe threat. The actions taken by humans, such as industry and consumption of fossil fuels plus the increase in population and agriculture have played a big part in global warming. If something is not done soon the results could be very bad.By the middle of the twenty first century, there is evidence that the Earth will be warmer than it has been at any time in human history, and quite possibly since the end of the dinosaurs, some 65 billion years ago. If we stay at the rate we are now (fossil fuel consumption / growth in population) then within the next two century the Earths air might not be fit to breath. Many people in the world do not think that this is a major concern and that it is normal for the Earths temperature to increase. However, if this temperature increase is put into perspective of several hundred years, there will be many devastating effects. This is why most scientists view global warming as a very serio us and severe threat. Global warming does not require a reduction of the standard of living of people. However it does demand a rapid shift in the patterns of consumption of fuels such as oil, coal, and natural gas, to an economy more reliant on solar energy, hydrogen gas, wind biomass, and other renewable energy sources.The term greenhouse effect is used to describe the increased warming of the Earths surface and lower atmosphere due to increased levels of carbon dioxide and other atmospheric gases that absorb radiated energy in the atmosphere and then reradiate it back to the surface. But if it were not for the greenhouse effect, temperatures at the Earths surface today would be much colder then they are now, and life as we know it could not exist. Scientists are now concerned that the greenhouse gases are being increased by human actions to levels that could be very harmful to life on Earth. Almost all specialists agree that without drastic steps to curb greenhouse gas emissions, the average global temperature will increase 1 to 3.5 degrees Celsius during the next century because effective levels of carbon dioxide are expected to double sometime between 2050 and 2100. Many of the greenhouse gases remain in the atmosphere for a long time, and because this happens their tendency to warm the Earth persi... ...eforestation of previously forested land that has become agriculturally useless has to be promoted. That will require conservation incentive schemes and improvement of farm yields to reduce the pressure to clear new land. This will not be nearly as expensive as coping with the costs of global warming. Controlling populations is also a necessity in order to control the consumption of energy and fossil fuels, but you could write a whole other paper on if they could implement those laws and what human rights that interferes with. Through the eyes of most scientists, global warming is seen as a very serious and severe threat. Global warming is caused by five naturally occurring atmospheric gases, carbon dioxide, methane, nitrous oxide, ozone and water vapor, which are responsible for the greenhouse effect. The consumption of fossil fuels such as oil, coal, and natural gas are the main way these gases are emitted to the atmosphere. The effects of global warming could be very severe if steps are not taken to control the omittance of greenhouse gases, and that is why humans should be more reliant on solar energy, hydrogen gas, wind, biomass, and other renewable energy sources.