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UNECE Convention on Long-range Transboundary Air Pollution
creating the first international treaty to deal with air pollution on a broad regional basis. 1979. Entered into force in 1983. Signed by 32 countries in the pan-European region -
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The Vienna Convention for the Protection of the Ozone Layer
multilateral environmental agreement signed in 1985 that provided frameworks for international reductions in the production of chlorofluorocarbons due to their contribution to the destruction of the ozone layer, resulting in an increased threat of skin cancer. -
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The Montreal Protocol on Substances that Deplete the Ozone Layer
an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depletion. It was agreed on 26 August 1987, and entered into force on 16 September 1989. -
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The United Nations Framework Convention on Climate Change (UNFCCC)
international environmental treaty adopted on 9 May 1992 and opened for signature at the Earth Summit in Rio de Janeiro from 3 to 14 June 1992. It then entered into force on 21 March 1994, after a sufficient number of countries had ratified it. The UNFCCC objective is to "stabilize greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system". -
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The Paris Agreement (French: Accord de Paris)[3] is an agreement within the United Nations Framework Convention on Climate Change (UNFCCC)
, dealing with greenhouse-gas-emissions mitigation, adaptation, and finance, signed in 2016. The agreement's language was negotiated by representatives of 196 state parties at the 21st Conference of the Parties of the UNFCCC in Le Bourget, near Paris, France, and adopted by consensus on 12 December 2015. -
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Reduction and ban of illegal CFCs treaty
Stop Chinese production of CFCs -
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Stabilise the amount of green house gases
stabilize greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous -
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Help climate change
Reduce harmful gases in atmospheric