Group items tagged

Consider the classic white t-shirt. Annually, we sell and buy 2 billion t-shirts globally, making it one of the most common garments in the world. But how and where is the average t-shirt made, and what's its environmental impact? Angel Chang traces the life cycle of a t-shirt.

One Day on Earth is a global collaborative project that launched last fall for the purpose of documenting 24 hours of life around the world. On October 10, 2010 (10.10.10) people around the world filmed life in their parts of the world. Those recordings were then contributed to a massive film project that will eventually be edited down to showcase the diversity, conflicts, tragedies, and triumphs that take place in a 24 hour period across the globe. The film is not ready yet, but you can explore many of the contributed videos by visiting the One Day on Earth map.

Student teams work on environmental health problems based on real-life occurrences. This curriculum is for sale but they have several free activity samples that are worthwhile.

One of the units found on Discovery Planet's website

WHO clocks for life health regional data 

Clearing California Skies California, 1943. The mysterious haze called smog was getting worse - burning eyes, searing throats, literally choking the life out of Californians. The video, Clearing California Skies tells the story of how concerned citizens, top scientists, and local and state government agencies fought back. It took the best science and engineering to control smog forming emissions from factories, shops, incinerators, and the automobile. Despite meteoric population gains, (more factories, more cars, more trucks) - air quality has improved dramatically over the past 50 years, and along the way California emerged as a world leader in the battle against air pollution.

Nice quick air pollution video

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