12/29/2010
February 2: World Wetlands Day
March 20/21: Spring (Vernal) Equinox
March 21: World Forestry Day
March 22: World Water Day
March 23: World Meteorological Day
Last Saturday of March (3/26/2011): Earth Hour
April 22: Earth Day
Last Friday in April (4/29/2011): Arbor Day
Second Saturday in May (5/14/2011): International Migratory Bird Day
May 22: International Day for Biological Diversity
First Saturday of June (6/4/2011): National Trails Day
June 5: World Environment Day
June 8: World Oceans Day
June 15: Global Wind Day
June 20/21: Summer Solstice
July 11: World Population Day
September 4: National Wildlife Day
September 21: International Day of Peace
September 22/23: Fall (Autumnal) Equinox
September 22: World Car-Free Day
First Week of October: Junk Mail Awareness Week
October 1: World Vegetarian Day
October 4: World Animal Day
November 1: World Vegan Day
November 15: America Recycles Day
Day After Thanksgiving (11/25/2011): Buy Nothing Day
December 21/22: Winter Solstice
December 25: Christmas Day
Posted in: environmental
