It has far reaching impact on biodiversity and climatic conditions of the planet. Several current trends clearly demonstrate that global warming is directly impacting on rising sea levels, the melting of ice caps and significant worldwide climate changes. In short, global warming represents a fundamental threat to all living things on earth. Image source: c1.staticflickr.com global average temperature rose significantly during the past century.

The prevailing scientific view is that most of the temperature increases since mid 20th century has been caused by increases in atmospheric greenhouse gas concentrations produced by human activity. Most scientists agree that planets temperature has risen 0.5 degree celsius since 1900 and will continue to increase at an increasing rate. Together with 1991, the years of 1983, 1987, 1988 and 1989 have been measured to be the warmest six years in the last hundred years. The consequences of the rise in temperature is being felt all over the globe the findings of scientific research done in this field reveal that the temperature of the earth is likely to rise from 1.4°c to 5.8°c within a period of 100 years. Unfortunately, the imbalance which we have created between our life and earth is already showing the signs disasters in the form of flood, cyclones, landslides, tsunami, drought, etc.

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If the imbalance continues to rise, one day this will pose a question mark on the existence of this planet. Carbon dioxide c02 which is an important constituent of environment is causing a warming effect on the earths surface. The c02 level is expected to rise in future due to ongoing burning of fossil fuels and landuse change. The rate of rise will depend largely on uncertain economic, sociological, technological and natural developments. Other gases such as methane, cfcs, nitrous oxide, tropospheric ozone are also responsible for global warming. Increases in all these gases are due to explosive population growth, increased industrial expansion, technological advancement, deforestation and growing urbanisation, etc.

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They are the largest land based mechanism for removing carbon dioxide from the air. Deforestation is responsible for 25 per cent of all carbon emissions entering the atmosphere, by the burning and cutting of 34 million acres of trees each year. As a consequence of massive loss of forests, global co, levels rise approximately 0.4 per cent each year, the levels not experienced on this planet for millions of years.

Today the large population on earth is using the technologies which are destructive for the earth. Approximately, 80 per cent of atmospheric c02 increases are due to mans use of fossil fuels either in the form of coal, gas or oil. A large portion of carbon emission is attributed to the burning of gasoline in internal combustion engine of vehicles. It will lead to melting of glaciers, changes in rainfall patterns, increased intensity and frequency of extreme weather. As per the latest survey report the rate of melting of glaciers has seen sharp increase in recent times.

Even those glaciers are affected from global warming which have been considered permanent. The sea levels as a result of melting of glaciers have risen from 0.35 mm to 0.4 mm. Scientists have warned in their reports that most of the glaciers will disappear within a period of 15 to 25 years. It will create problems of drinking water and food grains in most of the north american countries. Besides, many island countries will ultimately lose their existence and will be washed away from the surface of the earth. Buildings and roads close to the water could be flooded and they could suffer damage from hurricanes and tropical storms. Experts believe that global warming could increase the intensity of hurricanes by over 50 per cent.

In addition, as the sea rises, beach erosion takes place, particularly on steep banks. Rise in atmospheric temperature will lead to the outbreak of air¬borne and water borne diseases. Consequently, malnutrition and starvation will pose serious challenge before humanity. Low rainfall and rising temperature could add to the intensity and frequency of dusty storm. This in turn will immensely affect the quality of agricultural land, ultimately causing adverse effect on agricultural produce. As is well known, india is mainly an agricultural country and agriculture here is gamble of the monsoon, e.g. Though it is to affect the whole country, the worst likely impact would be on central and northern india which is high yielding parts of the country.

The rise in atmospheric temperature and fall in rain would naturally result in decline in crop production. The growing concerns over global temperatures have led to the nations, states, corporations and individuals to draw out a plan of action to avert the situation. As a result the worlds primary international agreement on combating global warming was reached in kyoto in 1997 which came to be known as kyoto protocol.

It seems that the member countries are not very serious about its devastating effects. Planting more trees and reducing timber cuts worldwide will help restore the imbalance. Thirdly, the use of fuel efficient vehicles should be promoted as these vehicles have lower emissions of harmful gases. Fourthly, every individual should be aware of the importance of the protecting environment. Besides, eco friendly technologies must be promoted, and must be substituted with the technologies which cause great emission of global warming gases. Public awareness campaign can be of great help in this regard because unless each and every individual is aware only governments effect cannot bring desired difference.

Many scientists believe that our production of carbon dioxide and other greenhouse gases is having a heating effect on the atmosphere, and this could be very dangerous for human life. This essay will examine the problem of global warming and suggest some ways of solving the problem. This could result in the flooding of low lying coastal areas and cities, such as egypt, the netherlands, and bangladesh. Some countries might even disappear completely! another problem caused by global warming is changes in weather patterns.

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Many areas of the world are experiencing increased hurricanes, floods, and other unusual weather. Fish populations could be affected, while some insects which spread disease might become more common. In conclusion, if we make small changes now in the way we live, we can avoid huge changes in the future. Scientists, governments and individuals must work together to overcome this threat. There is probable nothing easier in the world of academic writing than a 3 paragraph essay. This is the shortest and simplest assignment you will ever going to get in your whole life.