The thickening of earth atmosphere because of presence of increased carbon dioxide and other greenhouse gases is called greenhouse effect. It is projected that by the end of 21st century, even in case of lowest emission scenarios, the world may witness an increase of average temperature by 0. The situation may be worse, and may even increase by up to 8. If Global warming continues the world would be in danger.
The major effects and impacts of Global Warming are:. Global warming is causing climate change. There is also prediction of regional climate changes along the ecosystem. One major consequence of global warming arising out of greenhouse effect is the rise in sea level. Four major changes take place prior to this.
Thus, the coastal cities and ports may be submerged under sea-water. Many islands may vanish from the earth surface as well as from the world map. Although changes in sea-level have received much publicity, problems of water availability are likely to be more serious and perhaps more expensive to solve.
In future, warmer world will face water crisis in some parts while in other regions it will be wetter than it is now. Moreover, punishment should be strictly given in case of violation of any environmental law so that such people learn a lesion. Until we all get serious and resolve to make our planet a better place to live in, humanity stands amidst grave danger of perishing and being destroyed due to the severe and increase problem of pollution.
The need of the day calls each and every citizen of planet earth to plant trees everywhere…. According to the Human Development Report H. The UN report says that there is a small window of opportunity in this century for limiting the global temperature increase to 2 degrees centigrade.
If this is not done, humanity will face a series of climactic changes that will wreak havoc on the planet. These will include flooding of coastal areas, crop failures, epidemics, severe water scarcity and increase in natural disasters. Global warming will initiate droughts and flooding which will destroy the sources of live hood for poor people in Africa, Asia and South America. The poorer sections will also be the most prone to health disaster like spread of malaria and diarrhea.
R also makes it clear that the rich countries have to take the main responsibility for controlling emissions. All living organisms will be burn alive. Global warming if not check will bring an end to life on planet earth. Thus governments all over the world are concerned about the adverse effects of the rise of the average temperature of planet earth. IN , the earth Summit was held at Riode Janeiro, Brazil where countries agreed to confront the problem of Greenhouse gages.
In , in Japan, nations signed an agreement called as Kyoto Protocol. The treaty still awaits to be implemented by the developed countries, especially the US. Our survival on the planet depends upon the maintenance of the environment that protects us. Thus, it becomes our utmost need and necessity to regain the lost balance in the nature and create harmony between its various constituent elements. The average global temperature is 15 degree centigrade which is maintained due to presence of certain gases like Carbon dioxide, methane, water vapor, nitrous oxide and chlorofluro carbon present with troposphere.
The gages are collectively called heat trapping or green house gages. So the effect is called Green House effect. The challenge before us is to reduce Global warming. Global warming will melt the polarize caps. It is estimated that if all the ice on the earth melts, about feet of water would be added to the surface of all oceans.
Satellite pictures have shown that the solar ice has been shrinking by 10 percent per decade since Due to global warming, India-Khumba glaciers of Md. It is estimated that an increase of only 3 degree centigrade atmospheric temperature may raise sea level by 0. The time has gone from our hands for debating on the issue of Global warming.
Global warming is the increase of world's average temperature, mainly in the sector of atmosphere, seas and the land on Earth. here are three serious factor, namely the crack on the lower part of atmosphere, pollution on Earth an so many green houses. The first factor is on the atmosphere.
The main greenhouse gas that is responsible for global warming is carbon dioxide(CO2). Others include nitrous-oxide, chlorofluorocarbon (CFC), methane, etc. Greenhouse gases come from various sources. 1. Carbon dioxide (CO2): The major greenhouse gas is Carbon dioxide. The sources of carbon di-oxide includes: Burning of fossil fuels.
Keywords: global warming essay, causes of global warming, global warming solution. Introduction. What is global warming? Global warming is the average temperature of Earth has increases since until now the temperature continuing increasing. Global warming can also refers to climate change that causes an increase in the average of . Jan 16, · Global warming is one of the important topics given for the short speech, essay competitions and paragraph writing in exams. Schools and college across India host speech and essay competitions on various occasions/5(3).
Causes, Impacts and Solutions to Global Warming. Berlin: Springer Science & Business Media. Pittock, A. B. (). Climate Change: The Science, Impacts and Solutions. New York City, NY: Routledge. How to Write a two Paragraph Essay. A two-paragraph essay is a brief piece of writing that explains ideas in a few words. Global warming Essay Global warming is simply defined as an increase in the average global temperatures. Though, it is an environmental problem, it has serious implications on the global economics, geopolitics, society, humanity and all living beings.