Research Paper In Global Warming

Research Paper In Global Warming-69
We focus on homes and roads because those affect many people personally.Solutions for the problems to home foundations include: building a crawl space, hiring a certified contractor, and finding more stable ground to build upon.The affect of halting emissions will not be seen until many years down the road, but if we don't stop them, then the global warming situation will never be solved.

Barrow is considered to be the northern-most population in North America.

There are about 4,400 people living in Barrow, 68 % being Alaskan natives.

Instead of being defined by moisture content, overlying snow cover, or location, permafrost is defined and characterized by temperature.

Permafrost consists of several frozen soils ranging from gravel to clay (Heidorn, 2004).

Another fairly obvious way that the global warming affects the people of Alaska is through the melting of permafrost.

Melting permafrost causes the sinking of homes, roads, and other infrastructures.Stopping the production of green house gases now will help greatly in the future.Global warming is affecting the world at an alarming rate.The Arctic Climate Impact Assessment has proven that global warming is a danger that needs to be dealt with now and that the global warming crisis is aggravated even further by human activity (Berner etc. The Arctic provides important natural resources to the rest of the world; these resources would be greatly affected by the global warming crisis (Berner etc. Areas where water is prevalent in its frozen state are affected the most by the rising temperatures (Armstrong).Arctic areas, including Alaska , have undergone the greatest temperature increases of any other area of the world.Melting of ice caps, permafrost, and the overall warming of the world cause major problems all over; these problems affect everyone everywhere.Melting permafrost causes some of the most damage of any other factor that global warming affects.The most obvious way that it affects them is through the food supply.Native Alaskans depend on hunting polar bear, walrus, seal, and caribou for subsistence and the preservation of their culture (Impacts of a Warming Arctic, 2004).The damage that the permafrost causes to roads alone costs the state almost 33 million dollars every year ( ).Permafrost is soil that remains at or below 0 ° C continuously for at least two consecutive years.

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