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Is our planet heating up?

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Introduction

Is our planet heating up? We are polluting the atmosphere and with an increasingly wide range of polluting substances and these are due to the fact that there are now so many people and their human activities are altering the chemical compositing of the atmosphere through the buildup of gases. By the end of this article, you will start to wonder about what this is doing to our world. What is global warming? Global warming takes place because human activities are pumping vast amounts of gases. These are Carbon dioxide - this gas is unconfined to the atmosphere when solid fuels such as oil, natural gas and coal, and wood products are burned Methane - this gas is given out during the production and transfer of fossil fuels. It also results in the decomposition of organic wastes in solid waste landfills and the raising of livestock. Nitrous acid - this is released during such things as industrial activities and the burning of waste and once again fossil fuels. ...read more.

Middle

For carbon dioxide, a secondary factor is deforestation and the burning of deforestation. CFCs emitted from aerosols, air conditioners, refrigerators and foam packagings are the most detrimental of greenhouse gases. Methane is released decomposing organic matter such as animal dung, swamps and waste dumps. Nitric oxide is released from car exhausts, agricultural fertilisers and power stations. The US is known to have produced up to about a fifth of all greenhouse gases. Future predictions are that there could be violent storms and sea levels will be raised. To add to that there could be more droughts torrential rainfall and even worse, parts of the polar ice caps would start melting which could flood vast areas around the edges of continents. Also scientists have predicted that by 2100, carbon dioxide concentrations are known to be 30 - 150% higher than today's levels. Attempts to stop global warming A lot of attempts have been made to try and administer the problem of global warming. For example many cities and states have arranged greenhouse gas inventories and are also following guidelines that will result in declining the rate of greenhouse gases entering the atmosphere. ...read more.

Conclusion

The U.S. is also working to strengthen international action and widen participation under the support of the Framework Convention of Climate Change. What you can do to help... There are a lot of things that you can do to preventing global warming being an even more major factor than it is now. You can send a message to your elected officials, letting them know that you will hold them accountable for what they do - or fail to do about global warming. You can also drive less by choosing alternatives such as public transport walking or even riding a bike. Also, learn to bundle all your errands together so trips will be reduced. Also you can choose to replace your light bulbs with compact fluorescent bulbs. This is because they last ten times larger than incandescent bulbs. They will also lower energy bills and will keep carbon dioxide out of the air. You can also consider joining such action group's who try and secure the changes that will stop global warming. A pie chart showing the UK carbon dioxide emissions 1990 ...read more.

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