Climate Changes Due To Global Warming

The past 9 years has produced the warmest years due to global warming. In fact, every year from the first to the second warmest years, ranked within the warmest 25 years in the US. In 2006, the annual average temperature was 55 degrees Fahrenheit. Recent warm years point to a climate change being brought on by global warming. There have been more and more frequent droughts in the West in recent years. The last 30 years in particular have seen numerous droughts.

These droughts have spawned wildfires that set new records in 2006 for number of fires and of acres burned. Further proof of global warming is seen in these destructive wildfires. Because of global warming, storms are becoming more destructive. While there have certainly been droughts, rainfall totals have risen in the past century. This surprising fact is due to the fact that when the rain comes, it comes in rapid downpours.

The sky opens up and dumps water on the earth very quickly in many cases. This is followed by dry periods. Difficulty in Predicting the Future of Global Warming If people knew what kind of future global warming would actually bring, they would likely want to do more to help the environment.

The problem is that predicting the future of global warming is a very complex task. Just as the local weatherman does not always get it right, neither can the predictor of global warming. It is not known at this time how fast the population of the world will grow. Statisticians can make educated guesses, but a number of factors can always change the dynamics of population growth. Biological factors, as well as governmental policies and economics can all play a part.

The more people on earth, the greater the chance for global warming. The proliferation of dark areas can lead to global warming. The trouble with using this fact to predict global warming is that it is not known how many dark areas will be uncovered by melting ice. As long as there is enough ice to maintain a light color, a good deal of the heat will be reflected off into the atmosphere. Global Warming and Building Green One way to cut the greenhouse emissions of houses, and therefore help stop global warming, is to minimize the energy use needed to sustain comfortable living in a house. Heating and cooling have a big effect on the amount of global warming caused by a house.

Some ways to help this are very simple. One is to design the house to sit on the lot so that sunlight will come in through the windows and warm the house. It can also be oriented so that breezes will blow through the windows more naturally for cooling. The main heating and cooling source in most green houses will be solar panels, wind power, or hydropower. Any of these sources will power a house with minimal effects on global warming.

At the same time, these sources of energy will sustain a household in a comfortable style. Green building is important for a number of reasons. One just happens to be that it can reduce the emissions of greenhouse gases. If green building can help stop global warming, perhaps it is time for everyone to build green.

Health Concerns Related to Global Warming Global warming has caused intense heating up of the environment. In areas where people are not prepared for extreme heat, there have been devastating heat waves recently. There were heat flare-ups in Europe in 2003 which lasted as long as two weeks at a time. Temperatures soared upwards of 104 degrees Fahrenheit.

Global warming can also affect the incidence of tropical disease. Mosquitoes have been found in places that were once too cold for them. High elevations, such as mountains were once free of disease-carrying mosquitoes.

Other health concerns related to global warming revolve around flooding. When sudden storms and flooding occur, it is often impossible to get ill or injured people to medical facilities in time to help them. Since global warming can have an affect on the food supply, it is obvious that people can suffer from malnutrition because of this.

This is especially true in agrarian societies in underdeveloped countries.

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