Summary: If global warming cycles are natural phenomena, why should humans alter their consumption habits and behavior? Have we really accelerated climate change? This program studies the causes of ozone depletion and the buildup of greenhouse gases-examining both sides of the highly politicized issue while making the case that current warming trends are in fact human-caused. Outlining the importance of...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2009
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Summary: According to Tim Lang, Professor of Food Policy at London's City University, future wars may be fought specifically over agricultural resources. Given the present volatility of food prices and the riots they provoked in 2008, his theory seems to be on the mark. This program assesses the potential for a global food crisis as it guides viewers through issues involving climate change, oil...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2010
View online at AVOD
Summary: Some conservatives paint the environmentalist movement as socialist or worse, but the key to reducing humanity's carbon footprint may actually appear in new manifestations of capitalism. From electric car technology to the production of ethanol out of waste products, fighting climate change is in fact creating new economic opportunities and could actually steer the planet away from a plunge in...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2010
View online at AVOD
Summary: How serious is the "greenhouse effect" on global climate and the environment? Very, says Dr. Jessica Tuchman Mathews, a Ph.D. in biochemistry and biophysics. We are now facing the specter of the "greenhouse effect," the prospect of overloading the earth's atmosphere with gases released when industrial nations burn fossil fuels like coal and oil, and the Third World strips its forests to farm...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2007
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Summary: As fresh water sources dwindle in the arid American Southwest, California faces growing difficulty in managing and sustaining its irrigation infrastructure. This program analyzes the multifaceted problem, sifting through environmental and political factors and assessing a number of potential solutions. Beginning its fact-finding tour at the Water Education Foundation in Sacramento, the film...
Format: software, multimedia
Publisher / Publication Date: Films Media Group 2009