Tuesday, November 27, 2007

Global Warming: The Ipcc Reports

Global Warming: The Ipcc Reports By: Alson Maseko

With the release of the IPCC reports, attention was given as to how much of the problem was due to human activity and how much to causes in nature. Which then this report makes predictions of how the course of global warming will run in the future.

This report notes many climatic changes that are occurring due to global warming. Some of these are changes in the make-up of the atmosphere, warming of the earth, and changes in ice, snow and permafrost. Also included were notes about the different amounts of rainfall and flooding, along with the frequency of drought.

Different models were given of the course global warming would take in the next century. The models were run using different scenarios. They all turned out somewhat different. However, they all indicated significant global warming.

Working Group II was involved with determining the Impacts, Adaptation, and Vulnerability surrounding global warming. Working Group III had the task of determining what would be the best Mitigation of Climate Change. This part of the report gave recommendations to world leaders on the subject of global warming initiatives.

Movies on global warming from the IPCC reports

Although Al Gore has a book by the same name, most people know An Inconvenient Truth as a feature length documentary movie. The movie boils down to a power-point presentation that Gore has given many times on the subject of global warming. Al Gore simply presents facts in a low-key, personable way. The film includes some biographical information about Al Gore, too.

Some fictional movies have been made with the theme of global warming. One is The Day After Tomorrow, starring Dennis Quaid and Jake Gyllenhaal. While the science may not be precisely or even nearly right, the special effects are fantastic. It is a good old-fashioned disaster flick with all kinds of natural disasters. Bring out the popcorn, but do not expect to be educated.

There is a set of movies called the Secrets of the Millennium. Probably the best of this series is the one with information on global warming. It is titled Secrets of the Millennium: Man vs. Nature: Who Will Win? It dramatically exposes humans' desires to control earth, while letting things get out of hand environmentally at the same time.

By: Alson Maseko

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