Stockholm Agreement: Pollution & Health

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TOPIC: General Studies 3

• Environment
• Pollution

In news: The Union Cabinet has approved the ratification of seven chemicals listed under Stockholm Convention on Persistent Organic Pollutants (POPs).

India had ratified the Stockholm Convention on January 13, 2006 as per Article 25(4), which enabled it to keep itself in a default "opt-out" position such that amendments in various Annexes of the convention cannot be enforced on it unless an instrument of ratification/ acceptance/ approval or accession is explicitly deposited with UN depositary.

Considering its commitment towards providing safe environment and addressing human health risks, the Ministry of Environment, Forest and Climate Change (MoEFCC) had notified the 'Regulation of Persistent Organic Pollutants Rules, on March 5, 2018 under the provisions of Environment (Protection) Act, 1986. The regulation inter alia prohibited the manufacture, trade, use, import and export seven chemicals namely 

1. Chlordecone, 
2. Hexabromobiphenyl, 
3. Hexabromodiphenyl ether and Heptabromodiphenylether (Commercial octa-BDE)
4. Tetrabromodiphenyl ether and Pentabromodiphenyl ether (Commercial penta-BDE)
5. Pentachlorobenzene
6. Hexabromocyclododecane
7. Hexachlorobutadiene, which were already listed as POPs under Stockholm Convention.

The Cabinet's approval for ratification of POPs demonstrates 

• India's commitment to meet its international obligations with regard to protection of environment and human health
• It also indicates the resolve of the Government to take action on POPs by implementing control measures, develop and implement action plans for unintentionally produced chemicals, develop inventories of the chemicals' stockpiles and review as well as update its National Implementation Plan (NIP). 
• The ratification process would enable India to access Global Environment Facility (GEF) financial resources in updating the NIP.

Do you know?

• Signed in 2001 and effective from May 2004.
• India had ratified the Stockholm Convention in 2006.
• Objectives:
  • Support the transition to safer alternative
  • Target additional POPs for action
  • Cleanup old stockpiles and equipment containing POPs
  • Work together for a POPs-free future
  • The Stockholm Convention focuses on eliminating or reducing releases of POPs.

POPs which are identified chemical substances that persist in the environment, bio-accumulate in living organisms, adversely affect human health/ environment and have the property of long-range environmental transport (LRET). 

Exposure to POPs can lead to cancer, damage to central & peripheral nervous systems, diseases of immune system, reproductive disorders and interference with normal infant and child development. 

Examples of persistent organic pollutants include: (1) Aldrin; (2) Chlordane; (3) DDT; (4) Dieldrin; (5) Endrin; (6) Heptachlor; (7) Hexachlorobenzene; (8) Mirex

• Established with the Rio Earth Summit of 1992
• Headquarter: Washington, D.C., USA.
• Serves as a financial mechanism for the following conventions:
  • Convention on Biological Diversity (CBD)
  • United Nations Framework Convention on Climate Change (UNFCCC)
  • UN Convention to Combat Desertification (UNCCD)
  • Stockholm Convention on Persistent Organic Pollutants (POPs)
  • Minamata Convention on Mercury