Millennium Project

Environmental Security: United Nations Doctrine for Managing Environmental Issues in Military Actions


Chapter 2.  UN Role in Environmental Security Issues That Could Lead to Conflict

The previous section explored the status of United Nations doctrine regarding environmental damage caused by UN-directed and other military forces. The concept of environmental security also includes environmental damage caused by non-military sources that could lead to conflict.

NATO has recently released a report entitled Environment & Security in an International Context that stressed the key role of international agreements in the prevention of conflicts due to environmental stress.

Taking preventive action on environmental stress thus is the most appropriate approach to preventing environmental conflicts. Such preventive action is needed at all levels, but given that environmental stresses tend to be rooted in transboundary, regional and global environmental problems, international and regional environmental agreements play a particularly important role in preventing environmental conflict [emphasis added]. There is no comprehensive agreement to address environmental security. Since it is such a broad concept, it may not be possible nor desirable to create such a comprehensive treaty. There is, however, a broad range of conventions and protocols that address environmental security threats.

To document the status of international agreements that address environmental security, a list of threats was drawn from the previous Millennium Project report Environmental Security: Emerging International Definitions, Perceptions, and Policy Considerations and matched with the appropriate international treaty, convention, and/or protocol. The results are listed below. A listing of applicable international instruments appears in Volume II of this report.

Examples of Environmental Security Threats

  1. Ozone layer depletion
  2. Global climate change due to greenhouse gas emission (rising sea level, changing rain distribution)
  3. Radioactive waste management; nuclear waste storage tanks leakage
  4. Radioactive spills from leaking nuclear submarines
  5. Nuclear bomb tests
  6. Accidents in nuclear plants; low radiation from accidents occurring in old nuclear power-plants
  7. Environmental impact of war such as the impact of bombing, and use of landmines and chemical and/or biological weapons
  8. Environmental modification during war
  9. Spills from stockpiles of "old weapons"
  10. Oil spill and pollution
  11. Natural disasters: earthquakes, floods, storms, volcanic activities, tornado and hurricanes
  12. Food security (ex. Famines in Somalia and potentially North Korea may induce migration, disease and war)
  13. Water scarcity and pollution including ground water contamination
  14. Increasing international river usage
  15. Soil erosion
  16. Salinization
  17. Deforestation
  18. Desertification
  19. Human migration as cause of environmental security such as settlement onto hazardous environments (river basin, coastal flood plains, and earthquake-prone zones) and onto ecologically sensitive zones (certain forest, desert, wetland and marine environments)
  20. Human migration as effect of environmental stress
  21. Human population growth
  22. Loss of biodiversity
  23. Industrial development; Industrial contamination of air and oceans
  24. Fishery depletion due to over-fishing
  25. Forest fires like those in Indonesia, Australia, Amazonian and Mediterranean countries
  26. Transplantation of alien species into new ecosystems
  27. New, re-emergent and drug-resistant diseases
  28. Disposal of hazardous/toxic wastes
  29. Poverty; growing gap between rich and poor
  30. Increasing intensive use of chemical fertilizer, pesticides and detergents
  31. Destruction of coral reefs
  32. Artificial genetic pollution
Some of these threats are anticipated by existing conventions, protocols and treaties; these are summarized in the table below.

Environmental Security Threats Treaties, Conventions, and Protocols
Figure 4
1. Ozone layer depletion In Force:
2. Global climate change due to greenhouse gas emission (rising sea level, changing rain distribution) In Force: Not in Force:
3. Radioactive waste management; Nuclear waste storage tanks leakage In Force: Not in Force:
4. Radioactive spills from leaking nuclear submarines In Force:  (If threatening the marine environment)
5. Accidents in nuclear plants; low radiation from accidents occurring in old nuclear power-plants In Force:
6. Nuclear bomb tests In Force: Not in Force:
7. Environmental impact of war such as the impact of bombing, and use of landmines and chemical and/or biological weapons In Force:
8. Environmental modification caused by war
  1. General
In Force: Not in Force:
  1. Effects on atmosphere, ozone layer and climate change
In Force: Not in Force:
  1. Water pollution
In Force: 
  1. Effects on biodiversity
In Force: 
  1. Dumping of wastes
In Force: 
9. Spills from stockpiles of environmentally dangerous "old weapons" In Force: Not in Force:
10. Oil Pollution such as oil spills and leakage In Force:
11. Natural disasters: Earthquakes, Floods, Storms, Volcanic activities, Tornado and Hurricanes In Force: Not in Force:
12. Food Security (ex. Famine in Somalia and potentially North Korea) In Force: Not in Force: 
13. Water security: sufficient and secured access to water In Force:
14. Increasing international river usage In Force:
15. Soil erosion In Force:
16. Salinization In Force: 
17. Deforestation In Force: Not in Force:
18. Desertification In Force:
19. Human Migration as cause of environmental security such as settlement onto hazardous environments (river basin, coastal flood plains, and earthquake-prone zones) and onto ecologically sensitive zones (certain forest, desert, wetland and marine environments) In Force:
20. Human Migration as effect of environmental stress  In Force:

if migration is forced by radioactive contamination

if forced by other kinds of environmental contamination Not in Force:
21. Human population growth In Force:
22. Loss of bio-diversity In Force: Not in Force:
23. Industrial development; industrial contamination of air, water, soil In Force: Not in Force:
24. Fishery depletion due to 

over-fishing

In Force:
25. Forest fires (like those in Indonesia, Australia, Amazonian and Mediterranean countries) In Force:
26. Transplantation of alien species into new ecosystems In Force:
27. New re-emergent and drug-resistant diseases
28. Disposal of hazardous/toxic wastes In Force: Not in Force:
29. Poverty; growing gap between rich and poor   
30. Increasing intensive use of chemical fertilizer, pesticides and detergents In Force:
31. Destruction of coral reefs In Force:
32. Artificial Genetic Pollution  In Force:



Environmental Security Study
Millennium Project Home page