Saturday, December 1, 2007

Facts about global warming

Global warming is the increase in the temperature of the earth’s atmosphere, land masses and ocean. The cause of global warming is due to the fact that human activities that contributed the increase in the average global temperature by contributing negatively to greenhouse effect. The fossil fuels in the form of oil were mined and burned about years ago, these gases began to release at atmosphere. It caused the increase of carbon dioxide content of earth’s atmosphere. The greenhouse effect refers to a natural process that occurs in earth’s atmosphere, it this were disrupted it become global warming. The sun rays hit the earth, heat is bounced back to the atmosphere where those gases contain heat warm the planet, this important for natural process and allow life forms to survive. Global warming also can affect the behavior of winds and create a harsher and drier elimate with strong hurricanes, because warmer water on earth will evaporate quickly. El Niño also caused by global warming, changes I temperature contribute frequency. The agricultural revolution also contributed global warming, lastly many of the world governments encouraged implementation try to countries this problem and respect the environment.


How to prevent global warming

We can renewable energy , such as solar power and wind it can reduce our reliance on coal. Burning power plants. drive smart a well- turned car with properly inflated tires burns less gasoline and saving your money at pump . reduce driving , you can walk pr cycle when you can or use public transport .replace the incandescent light bulbs with compact fluorescent bulbs. Compact fluorescent produce the same amount of light as normal bulbs. But use about a quarter of electricity at least ten times as long ,each switch you can make helps clean air today , curb global warming and save your money . we can be a smart consumer. Install the decreasing performance, reduce water hearer at home ,we also can plant a tree to protect a forest .protect the forest is a big step to curb global warming by reducing the heat at atmosphere . lastly important thing reduce, reuse and recycle this can prevent pollution and save our materials , so prevent the global warming and our world will peace and we does not have greenhouse effect.

No comments: