This brings the total number of ratified parties to 83.
Antonio Guterres asks nations to deliver efficient and sustainable cooling, with contributions from industry.
Every year on September 16th, World Ozone Day is celebrated around the world, marking the 1987 signature of the Montreal Protocol on Substances that Deplete the Ozone Layer.
The Chill Challenge offers a generous grant to develop affordable refrigeration for off-grid locations in developing nations.
Professor Armin Hafner, one of the world’s leading CO2 refrigeration researchers, looks back at the progress made by CO2 over the past two decades – and the road ahead.