Wednesday, July 28, 2010

Global Warming is accelerating!

Abe V Rotor

Lesson in Advanced Ecology UST Graduate School. How can an ordinary citizen help in cushioning global warming.

Lesson in Photography. Present your best photo (one only) on the subject. Original (with bonus), or downloaded. Give a short explanation.

Sign of the Times: Smog, acid rain and ozone depletion -
rolled altogether.
Photo by AVR Fairview, QC 2010

Acknowledgment: Time Magazine

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