lunes, 3 de noviembre de 2008

PROBLEM SOLVE

GLOBAL WARMING
Problem solve


Primarily to understand what is the effect of global warming, the first thing we do is explain that it is global warming. Global warming is a phenomenon in the steps of the temperature that shows an average increase in temperature of the Earth's atmosphere and oceans in recent decades. We use the names change, which means any change in climate, or anthropogenic climate change where it implicitly considers the influence of human activity.


In addition, the temperature has been rising since the mid-nineteenth century. The greenhouse effect developed by pollution, according to some theories, the cause of global warming. The theory predicts that human-induced global warming continue to do so if greenhouse gas emissions. Many of the theories of global warming are a source of controversy mainly by its economic impact.


Advocates of global warming expressed various views, is the majority position by the IPCC, which blames the industrial activity and calls for the reduction of greenhouse gases. Some scientists simply recognize the increases in temperature.

The environmental damage will have a very serious steps to be taken immediately to reduce CO2 emissions, despite the economic costs for nations. The most obvious example is the United States that produces higher emissions of greenhouse gases than any other country.

Global warming and its direct impact affects all human beings, and any type of climate change involve changes in other variables. For example, effects on health and fatal waves and the spread of disease, these conditions could also aggravate the problems of quality in the air; it also increases the potential of the geographical scope and virulence of tropical diseases.

Another consequence of global warming is heating the water and with this hurricane, for example, the hurricane season of 2005 was the most active recorded in the Atlantic and Hurricane Katrina was one of the most deadly in the history of the states united. In addition, the increase in global temperatures accelerated the melting of glaciers and ice sheets, and with it the rise in sea level, and its consequences include the loss of marshes along the coasts and islands, and increased risk flooding in coastal communities.

As a personal opinion, I think we are already seeing signs of caution as he had previously appointed, the health effects, the warming of the water, the melting of glaciers and the disruption of the ecosystem, and yet not doing anything to save our planet, because it begins to change, everyone must work together to not damage the ozone layer and saving light, energy and water.

LINA HERNANDEZ P.

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