OPC

January

Global

Plant for the Planet – The Billion Tree Campaign (officially January, but really held whenever is best for planting trees)

OPC

You Guys

February

Global

World Wetlands Day – held annually on February 2nd.

World Day of Social Justice – held annually on February 20th.

OPC

You Guys

March

Global

World Water Day – held annually on March 22nd.

Earth Hour – promotes efforts to address global warming by asking businesses and residents to turn off their lights for one hour. Held in late March annually.

OPC

You Guys

April

Global

Earth Day – held anunually on April 22nd.

TV-Turnoff Week – held annually in the last week of April.

OPC

You Guys

May

Global

World Fair Trade Day – held annually during the second week of May. If you haven’t yet switched to buying fair trade gifts, you can find lots of great gifts at Online Fair Trade Shops.

International Migratory Bird Day – held annually on the second Saturday in May.

International Day for Biological Diversity – held annually on May 22nd.

World No Tobacco Day – held annually on May 31st.

OPC

You Guys

June

Global

World Environment Day – held annually every June 5th.

World Ocean Day – held annually every June 8th.

World Day to Combat Desertification – 17 June

OPC

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July

Global

World Population Day – held annually every July 11th.

OPC

You Guys

August

Global

International Day of the World’s Indigenous People – held annually on August 9th.

International Youth Day – held annually on August 12th.

2nd World Congress on AgroForestry

OPC

You Guys

September

Global

International Coastal Cleanup Day – held annually during the second or third Saturday of September.

Clean Up the World Campaign – held annually during the third weekend of September.

International Day of Peace – held annually on September 21st.

World Carfree Day Campaign – held annually on September 22nd.

(United Nations) World Bioenergy – Clean Vehicles & Fuels 2009

OPC

Winter Holiday Action Challenge 28th – 2nd of October

Genesis Energy Summit Leadership Challenge 28th – 4th October

You Guys

October

Global

World Habitat Day – held annually on the first Monday of October.

World Farm Animals Day – held annually on or around October 2nd (Mahatma Gandhi’s birthday).

OPC

Holiday Action Challenge – 3rd to the 7th

You Guys

November

International Day for Preventing the Exploitation of the Environment in War and Armed Conflict – 6 November

Global

International Day for Preventing the Exploitation of the Environment in War and Armed Conflict – 6 November

21st Session of the Council of Arab Ministers Responsible for the Environment (CAMRE)

OPC

Genesis Energy Corporate Hillary Challenge – 7th-8th

You Guys

December

Global

International Volunteer Day – held annually on December 5th.

United Nations Climate Change Conference 2009: COP 15 Copenhagen Denmark

OPC

Get-2-Go Final – Great Barrier Island – 7th to 11th

You Guys