Science & Technology·Key Discoveries
International Cooperation — Key Discoveries
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Version 1Updated 10 Mar 2026
Key Discoveries
Paris Agreement (2015)
2015The Paris Agreement is a landmark international treaty on climate change, adopted by 196 Parties at COP 21 in Paris. Its central aim is to strengthen the global response to the…
Montreal Protocol on Substances that Deplete the Ozone Layer (1987)
1987The Montreal Protocol is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances responsible for ozone depletion. It is…
Agreement Establishing the International Thermonuclear Experimental Reactor (ITER) Organization (2006)
2006This agreement formally established the ITER Organization, a mega-science project involving 35 nations (EU, India, Japan, China, Russia, South Korea, US) to build the world's…