The United Nations has dedicated June 5th as Environment Day. Here are World Environment Slogans that were used each year.
World Environment Day Slogans

The United Nations has dedicated June 5th as Environment Day. Here are World Environment Slogans that were used each year.
Only one Earth -1974
Human Settlements -1975
Water: Vital Resource for Life -1976
Ozone Layer Environmental Concern; Lands Loss and Soil Degradation -1977
Development Without Destruction -1978
Only One Future for Our Children – Development Without Destruction -1979
A New Challenge for the New Decade: Development Without Destruction -1980
Ground Water; Toxic Chemicals in Human Food Chains -1981
Ten Years After Stockholm (Renewal of Environmental Concerns) -1982
Managing and Disposing Hazardous Waste: Acid Rain and Energy -1983
Desertification -1984
Youth: Population and the Environment -1985
A Tree for Peace -1986
Environment and Shelter: More Than A Roof -1987
When People Put the Environment First, Development Will Last -1988
Global Warming; Global Warning -1989
Children and the Environment -1990
Climate Change. Need for Global Partnership -1991
Only One Earth, Care and Share -1992
Poverty and the Environment – Breaking the Vicious Circle -1993
One Earth One Family -1994
We the Peoples: United for the Global Environment -1995
Our Earth, Our Habitat, Our Home -1996
For Life on Earth -1997
For Life on Earth – Save Our Seas -1998
Our Earth – Our Future – Just Save It! -1999
The Environment Millennium – Time to Act -2000
Connect with the World Wide Web of Life -2001
Give Earth a Chance -2002
Water – Two Billion People are Dying for It! -2003
Wanted! Seas and Oceans – Dead or Alive? -2004
Plan for the Planet! -2005
Don’t desert drylands -2006
Melting Ice – a Hot Topic? -2007
CO2, Kick the Habit! Towards a Low Carbon Economy. -2008
Your Planet Needs You – Unite to Combat Climate Change -2009
Many Species. One Planet. One Future -2010
Forests-Nature At Your Service -2011
Think. Eat. Save -2013
Green Economy: Does it include you?