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Global Climate Change

DVD1572
Environmental Science for Students provides a fascinating look at some of the most important environmental issues of our time. Dive into an in-depth exploration of global climate change, and see how both natural events and human activity have played a role in changing our climate. Learn how climate data is collected, understand the greenhouse effect and discover some unexpected sources of greenhouse gasses. Consider experts views on the potential effects of global warming - from relatively mild changes in the weather to more extreme scenarios. Investigate efforts to combat climate change at international, national and local levels. Weigh the effects of these efforts and consider what else can be done, because the fact remains that global climate change could possibly be one of the most important issues of the 21st century.

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