Category
page 11972 in the environment
World Heritage Site
place of significance listed by UNESCO
United Nations Environment Programme
United Nations organisation
The Limits to Growth
scientific work by Meadows et al.
United Nations Conference on the Human Environment
UN conference held at Stockholm in 1972
Treaty on the Prohibition of the Emplacement of Nuclear Weapons and Other Weapons of Mass Destruction on the Sea-Bed and the Ocean Floor and in the Subsoil thereof
multilateral agreement banning the emplacement of nuclear weapons on the ocean floor beyond a 22 km coastal zone
North Atlantic Garbage Patch
mass of human-made debris in the North Atlantic Ocean

Declaration of the United Nations Conference on the Human Environment
1972 UN declaration on the global environment
Wild Life (Protection) Act, 1972
Act of the Parliament of India
Clean Water Act
primary federal law in the United States governing water pollution
Buffalo Creek Flood
1972 dam failure in West Virginia, United States
Tentative World Heritage Site
Wikimedia list article