Global Warming and Its Effect to Environment and Living Creature

Juni 12, 2008 · Disimpan dalam Uncategorized

Nowadays, whether you want to know or not, actually, humans have endangered themselves. Most of their activity they do endanger themselves. Human activities that is obvious endanger them is the using of fossil fuels in their activities. The using of fossil fuels causes global warming. Gas emission that is produced by fossil fuels destroy environment around us. The devastation of environment brings bad effect that endanger living creature. Scientists have made guess about the effect of global warming concerning environment, animals and plants life, and human health.

Environment in the earth has changed such as climate, sea level, temperature. It happens because of global warming. Global warming is caused by green house effect. The gas components of green house effect consist of carbon dioxide, methane, ozone, nitrate oxide, and chlorofluorocarbon. Green house effect in the atmosphere causes heat solar isn’t bounced back, but it’s absorbed by the earth. Absorbing heat solar in great quantities causes increasing earth temperature. It will cause bad effect such as melting of ice, climate changed, disasters caused. The melting of ice makes the amount of water in the earth increase. It causes increasing sea level surface and decreasing land vast. Climate changed happens through the earth. It can cause many disasters like El Nino and La Nina. It’s harmful for living creature. All of the events mentioned the text above is because of human activity. Human uses fossil fuels for transportation, industry, agriculture. It causes global warming because of its gas emission.

The effect of global warming endangered animals and plants. Global Warming cause many disasters such as heat wave. It’s harmful. So, plants will be broken and animals can dead because of it. Heat solar which caused by Global Warming can make animals shock. Then, it will be dead. Local climate changes will change organism adaptation. If organisms can not adapt with the environment, they will be dead. Global Warming will to continue for a long time if we don’t try to stop it. During Global Warming, many animals and plants are dead. This phenomenon will decrease the kind of lives on earth.

Besides influence animals and plants, Global Warming also influence human, especially human health. Throughout the world, the prevalence of some diseases and other threats to human health depend largely on local climate. Extreme temperatures can directly lead to loss of life, while climate-related disturbances in ecological systems, such as changes in the range of infective parasites, can indirectly impact the incidence of serious infectious disease. In addition, warm temperature can increase air and water pollution, which in turn harm human health. Global Warming can create new disease like asthma and skin cancer. It’s really endangered human. The old disease will easy turn up again like malaria. Now, malaria has turned up again. Climate change may directly affect human health through increases in average temperature. Such increases may lead to more extreme heat waves during the summer while producing less extreme cold spells during in the winter. Increases in average temperatures are expected to result in new record-high temperatures and warm nights.

As we have seen, the fact that the effects of Global Warming influence environment and living creature is correct. Many disadvantages we get from Global Warming, happens because of ourselves. So, we should try to stop Global Warming. But, I’m sure we can not stop Global Warming. We only can reduce its effect. One of the ways to reduce the effects of Global Warming is reduce using of fossil fuels. It can be done by replace fossil fuels with green fuels. A lot of ways we can do to reduce the effect of Global Warming. We can do it by ourselves and then we invite people to do the same. And the most important, do our best to keep this problem from getting worse.