• International Environment Day
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World Environment Day - Wikipedia
 


World Environment Day 2007
Wikipedia : Earth Day
World Environment Day Egypt: 2007 Climate Change - Why Should I Care?
International Earth Day
Earth Day In Your Neighborhood
World Water Day
Earth Day - Yahoo! Answers
Earth Day Every Day
New York Water Environment Association, Inc.
Day Environmental, Inc.
International Journal of Environment and Resource (IJER)
International Society of Doctors for the Environment
 
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