Select Page Causes of Global Warming Essay Global warming is the very hot topic now because of being high risk environmental issue.
August 7, By Rahul Kakkar Introduction: What is the meaning Global warming? The greenhouse gases such as carbon-dioxide and other pollutants absorbs more heat from the sun then it radiates back.
This causes an increase in the intensity of heat in atmosphere causing global warming. 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. What causes Global Warming? 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.
There is uncertainty regarding regional forecasts of future precipitation as warming of globe makes it difficult to predict.
Also, pattern of agricultural changes, or effects on ecosystems in general are fairly unpredictable.
This also puts threat on the rich biodiversity of the ecosystem. The human health is put at risk because of Global warming. In recent years, there have been newer reports of spread of major tropical diseases with changing climate. As the earth becomes warmer, more and more people are likely to be affected by tropical diseases.
How to prevent Global Warming? The problem of Global Warming can be controlled by minimizing the emission of greenhouse gases into the environment. The following preventive steps would help save the earth from the harmful effects of Global Warming. The Laws that governs pollution and greenhouse gases should be followed.
Reduction in thermal power generating stations.Global Warming Essay One of the greatest environmental problems in our time we are facing is global warming. Many researchers believe that excessive emissions of carbon dioxide, as well as other greenhouse gases have a heating impact on the environment and that is very harmful to human existence.
Global warming is a slow steady rise in Earth's surface temperature. Temperatures today are °C ( °F) higher than years ago. Many scientists say that in the next – years, temperatures might be up to 6 °C (11 °F) higher than they were before the effects of global warming were discovered.
Of the. Global warming is the increase in the surface and atmospheric temperature generally caused by presence of excess amount of greenhouse gases (such as carbon-di-oxide (CO2), Chlorofluorocarbons (CFCs), etc.) and other pollutants resulting in a change in climate, greenhouse effect, and other negative consequences on the environment.
Global warming is a cause for concern for the whole world and it has to be tackled by all countries together Mercury is rising and very soon life on Earth will become a living hell all thanks to global warming. Short essay on Climate change and Global Warming which was a sudden interruption gradual global warming that began 12, years ago after the end of the last glaciations.
The sudden return to a cold global climate lasted for 1, years and was followed by a very rapid warming of about 8°C over the course of 10 years. Long and Short Essay on Global Warming in English.
Let your kids and school going children learn about this environmental issue, its causes and prevention methods using these essay on Global warming, written in English language using very simple words for students use.