What is the current status of ratification of the Kigali Amendment?

I believe the Montreal protocol, negotiated under the auspices of the United Nations Environment Programme, is an extremely important environmental agreement. May 12, 2021 ... A binding international environmental treaty regulating the production and use of manufactured chemicals damaging to Earth's ozone layer. Dec 10, 2024 ... The 1987 Montreal Protocol, which was created to protect the diminishing ozone layer, led to a large increase in the use of HFCs. At the time , ... The Montreal Protocol on Substances that Deplete the Ozone Layer ... The Montreal Protocol on Substances that Deplete the Ozone Layer is a global agreement to ... Jan 10, 2024 ... This historic Framework, which supports the achievement of the Sustainable Development Goals and builds on the Convention's previous Strategic Plans, The Montreal Protocol stipulates control measures and schedules for countries to phase out production and consumption of chemicals that destroy the ozone layer. Mar 20, 2025 ... The United States signed the Montreal Protocol in 1987, and has been a leader in guiding the successes of the treaty. Over the past 30 years, ... May 26, 2015 ... He said the Montreal Protocol was the UN's most successful treaty to date and observations from the British Antarctic base were showing signs of ... The Montreal Protocol, finalized in 1987, is a global agreement to protect the stratospheric ozone layer by phasing out the production and consumption of ozone- ... Dec 9, 2013 ... That treaty is known, in shorthand, as the Montreal Protocol. Its formal purpose is to save the ozone layer in the upper atmosphere, which ...