2007 is...

2007 ...
United Nations Environment Programme: Billion Tree Campaign
http://www.unep.org/billiontreecampaign/

The billion tree campaign aims to raise awareness of the importance of trees
in all cultures and how forests provide environmental protection.

Chinese Year of the Boar
http://www.new-year.co.uk/chinese/calendar/boar.htm

International Heliophysical year
http://ihy2007.org/

International Year of Rumi
http://www.poetseers.org/the_poetseers/rumi

2007 International decade of...

International decade for action - water for life, 2005 - 2015
http://www.un.org/waterforlifedecade/

United Nations International decade for the culture of peace
and non-violence for the children of the world 2001-2010
http://www.unac.org/peacecp/decade/background.html

United Nations literacy decade 2003-2012
http://portal.unesco.org/education/en/ev.php-URL_ID=5000&URL_DO=DO_TOPIC&URL_SECTION=201.html

United Nations decade for education for sustainable development
http://portal.unesco.org/education/en/ev.php-URL_ID=23279&URL_DO=DO_TOPIC&URL_SECTION=201.html

United Nations decade to roll back malaria 2001-2010
http://www.rollbackmalaria.org/