You should discuss the implications and limitations of the research results. Essay should be typed in double space lines with 12-point font and at least one inch margins, printed, and stapled at the upper left corner before submission. The length of the essay should be approximately three letter-size pages of text excluding literature cited. Any essay done using hand writing will be not accepted and will result in a zero score. This warming is thought to be at least partly the result of human activities, such as the burning of fossil fuels and the clearing of forests for agriculture.
Climate change is one of the most important environmental issues facing humankind.
Understanding the potential impacts of climate change for natural ecosystems is essential if we are going to manage our environment to minimize the negative consequences of climate change and maximize the opportunities that it may offer. Climate change may affect natural ecosystems in a variety of ways. In the short term, climate change can alter the mix of plant species in land ecosystems such as grasslands. In the long term, climate change has the potential to dramatically alter the geographic distribution of major vegetation types. Climate change can also potentially alter global ecosystem processes, including the cycling of carbon, nitrogen, phosphorus, and sulfur.