The natural environment, commonly referred to simply as the environment, is all living and non-living things that occur naturally on Earth or some part of it (e.g. the natural environment in a country). This includes complete ecological units that function as natural systems without massive human intervention, including all vegetation, animals, microorganisms, rocks, atmosphere and natural phenomena that occur within their boundaries. And it includes universal natural resources and physical phenomena that lack clear-cut boundaries, such as air, water, and climate, as well as energy, radiation, electric charge, and magnetism, not originating from human activity.
General lists
Lists of countries
Lists of disasters
Lists of emissions into the air
Lists of people
Lists of people and organizations
- Global 500 Roll of Honour
- List of environment and forest research institutes in India
- List of population concern organizations
- List of rare breed livestock charities
Lists of power stations
- (Many more lists are in Category:Lists of power stations.)
Lists of publications
Lists of species
Lists of terminology
- Air pollution dispersion terminology
Glossaries
Indexes
Outlines
Tables
Timelines
External lists
- Endemic Bird Areas of the World: Priorities for Biodiversity Conservation (book)
- Hazardous Waste and Substances Sites List
- National Priorities List
- Toxic 100
See also
- Blacksmith Institute (see annual reports listing top problems)
- Environmental groups and resources serving K–12 schools
- Global 200 (list of ecoregions identified by the World Wildlife Fund [WWF] as priorities for conservation)
- The World's 25 Most Endangered Primates
- The World's 100 Most Threatened Species
![]()



