COG vs PRT: Countries subscribed to the Montreal Protocol
COG
1 parties subscribed to Montreal Protocol
in 2022
PRT
1 parties subscribed to Montreal Protocol
in 2022
COG rank
1st
PRT rank
1st
Countries subscribed to the Montreal Protocol over time
- COG
- PRT
How they compare
COG currently reports 1 parties subscribed to Montreal Protocol against 1 parties subscribed to Montreal Protocol in PRT, a difference of 0 parties subscribed to Montreal Protocol.
Across all 38 years both countries report, PRT has been ahead every year.
COG ranks 1st and PRT ranks 1st of 196 countries.
PRT has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | COG | PRT | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 parties subscribed to Montreal Protocol | 0.4 parties subscribed to Montreal Protocol | 0.4 parties subscribed to Montreal Protocol | PRT |
| 1990s | 0.6 parties subscribed to Montreal Protocol | 1 parties subscribed to Montreal Protocol | 0.4 parties subscribed to Montreal Protocol | PRT |
| 2000s | 1 parties subscribed to Montreal Protocol | 1 parties subscribed to Montreal Protocol | 0 parties subscribed to Montreal Protocol | — |
| 2010s | 1 parties subscribed to Montreal Protocol | 1 parties subscribed to Montreal Protocol | 0 parties subscribed to Montreal Protocol | — |
| 2020s | 1 parties subscribed to Montreal Protocol | 1 parties subscribed to Montreal Protocol | 0 parties subscribed to Montreal Protocol | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher countries subscribed to the montreal protocol, COG or PRT?
- COG, at 1 parties subscribed to Montreal Protocol against 1 parties subscribed to Montreal Protocol in PRT as of 2022.
- What is the difference in countries subscribed to the montreal protocol between COG and PRT?
- 0 parties subscribed to Montreal Protocol, with COG ahead.
- How many years of comparable data are there for COG and PRT?
- 38 years are reported by both, from 1985 to 2022.
- How do COG and PRT rank globally for countries subscribed to the montreal protocol?
- COG ranks 1st and PRT ranks 1st of 196 countries.
- Where does this data come from?
- UNEP (2023) – processed by Our World in Data, published as Countries subscribed to the Montreal Protocol. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Subscriptions to the Montreal Protocol (adopted in 1987) on substances that deplete the ozone layer. The protocol aims to reduce and eventually eliminate the emissions of man-made ozone-depleting substances.