Under which Protocol did countries agree to phase out hydrochlorofluorocarbons (HCFCs)?
Answers
Answer:
under the Montreal protocol HCFCs use was started
Answer:
Explanation
In the case of all big ozone depleting substances such as chlorofluorocarbons, halons and less prejudicial transitional substances, such as hydro chlorofluorocarbons, Montreal Protocol defines binding phase-out obligatory obligations for developed and developing countries (HCFCs). In thousands of applications in the 240 manufacturing industries, the Montreal Protocol focuses on 96 ozone-depleting chemicals. Also in 2016, in order for the 18 major hydrofluorocarbons to have been bindingly phased down obligations (HFCs). Six revisions, which put forward phase out proposals and include new substances to the list of substances regulated under the Montreal Protocol, further expanded the Montreal Protocol. The Montreal Protocol.
The modifications are as follows:
1990 London
1992 in Copenhagen
1995 in Vienna.
1997 in Montreal
1999 Peking
2016 Kigali
Final Answer
The countries agreed to an accelerated phase-out timetable for hydrochlorofluorocarbons (HCFC) in 2007 during the 'Montreal Protocol,' since it was the key explanation behind a 'Ozone Layer' depletion.