44th Meeting of the Open-ended Working Group of the Parties to the Montreal Protocol (OEWG-44) and 5th Extraordinary Meeting of the Parties to the Montreal Protocol (ExMOP-5)
The first in-person meeting in over two years replenished the Multilateral Fund and addressed questions of gaps in global monitoring of ozone depleting substances, specific usage and production of methyl bromide and carbon tetrachloride, and energy efficiency and phase-down of hydrofluorocarbons that contribute to climate change.