Statizoid

Countries subscribed to the Montreal Protocol in Tonga

Tonga: Countries subscribed to the Montreal Protocol was 1 parties subscribed to Montreal Protocol in 2022. ◆ Volatile

Latest (2022)
1 parties subscribed to Montreal Protocol
Change on year
unchanged
World rank
1st
of 196 countries
All-time high
1 parties subscribed to Montreal Protocol
in 1998
All-time low
0 parties subscribed to Montreal Protocol
in 1985
Years of data
38
1985–2022

Countries subscribed to the Montreal Protocol in Tonga, 1985–2022

00.20.40.60.811985200320221985: 0 parties subscribed to Montreal Protocol1986: 0 parties subscribed to Montreal Protocol1987: 0 parties subscribed to Montreal Protocol1988: 0 parties subscribed to Montreal Protocol1989: 0 parties subscribed to Montreal Protocol1990: 0 parties subscribed to Montreal Protocol1991: 0 parties subscribed to Montreal Protocol1992: 0 parties subscribed to Montreal Protocol1993: 0 parties subscribed to Montreal Protocol1994: 0 parties subscribed to Montreal Protocol1995: 0 parties subscribed to Montreal Protocol1996: 0 parties subscribed to Montreal Protocol1997: 0 parties subscribed to Montreal Protocol1998: 1 parties subscribed to Montreal Protocol1999: 1 parties subscribed to Montreal Protocol2000: 1 parties subscribed to Montreal Protocol2001: 1 parties subscribed to Montreal Protocol2002: 1 parties subscribed to Montreal Protocol2003: 1 parties subscribed to Montreal Protocol2004: 1 parties subscribed to Montreal Protocol2005: 1 parties subscribed to Montreal Protocol2006: 1 parties subscribed to Montreal Protocol2007: 1 parties subscribed to Montreal Protocol2008: 1 parties subscribed to Montreal Protocol2009: 1 parties subscribed to Montreal Protocol2010: 1 parties subscribed to Montreal Protocol2011: 1 parties subscribed to Montreal Protocol2012: 1 parties subscribed to Montreal Protocol2013: 1 parties subscribed to Montreal Protocol2014: 1 parties subscribed to Montreal Protocol2015: 1 parties subscribed to Montreal Protocol2016: 1 parties subscribed to Montreal Protocol2017: 1 parties subscribed to Montreal Protocol2018: 1 parties subscribed to Montreal Protocol2019: 1 parties subscribed to Montreal Protocol2020: 1 parties subscribed to Montreal Protocol2021: 1 parties subscribed to Montreal Protocol2022: 1 parties subscribed to Montreal Protocol

Source: UNEP (2023) – processed by Our World in Data. Measured in parties subscribed to Montreal Protocol.

Analysis

Tonga recorded 1 parties subscribed to Montreal Protocol for countries subscribed to the montreal protocol in 2022. That is the highest value across all 38 years on record.

The figure is unchanged over ten years.

Over the whole period, countries subscribed to the montreal protocol in Tonga peaked at 1 parties subscribed to Montreal Protocol in 1998 and was at its lowest, 0 parties subscribed to Montreal Protocol, in 1985.

That places Tonga 1st out of 196 countries with data for 2022, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1980s 0 parties subscribed to Montreal Protocol 0 parties subscribed to Montreal Protocol 0 parties subscribed to Montreal Protocol 5
1990s 0.2 parties subscribed to Montreal Protocol 0 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 10
2000s 1 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 10
2010s 1 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 10
2020s 1 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 1 parties subscribed to Montreal Protocol 3

Countries ranked near Tonga

  1. 1 Afghanistan 1 parties subscribed to Montreal Protocol compare
  2. 1 Albania 1 parties subscribed to Montreal Protocol compare
  3. 1 Algeria 1 parties subscribed to Montreal Protocol compare
  4. 1 Andorra 1 parties subscribed to Montreal Protocol compare
  5. 1 Angola 1 parties subscribed to Montreal Protocol compare
  6. 1 Antigua and Barbuda 1 parties subscribed to Montreal Protocol compare
  7. 1 Argentina 1 parties subscribed to Montreal Protocol compare
  8. 1 Armenia 1 parties subscribed to Montreal Protocol compare
  9. 1 Australia 1 parties subscribed to Montreal Protocol compare
  10. 1 Austria 1 parties subscribed to Montreal Protocol compare
  11. 1 Azerbaijan 1 parties subscribed to Montreal Protocol compare
  12. 1 Bahamas 1 parties subscribed to Montreal Protocol compare
  13. 1 Bahrain 1 parties subscribed to Montreal Protocol compare
  14. 1 Bangladesh 1 parties subscribed to Montreal Protocol compare
  15. 1 Barbados 1 parties subscribed to Montreal Protocol compare
  16. 1 Belarus 1 parties subscribed to Montreal Protocol compare
  17. 1 Belgium 1 parties subscribed to Montreal Protocol compare
  18. 1 Belize 1 parties subscribed to Montreal Protocol compare
  19. 1 Benin 1 parties subscribed to Montreal Protocol compare
  20. 1 Bhutan 1 parties subscribed to Montreal Protocol compare
  21. 1 Bolivia 1 parties subscribed to Montreal Protocol compare
  22. 1 Bosnia and Herzegovina 1 parties subscribed to Montreal Protocol compare
  23. 1 Botswana 1 parties subscribed to Montreal Protocol compare
  24. 1 Brazil 1 parties subscribed to Montreal Protocol compare
  25. 1 Brunei 1 parties subscribed to Montreal Protocol compare
  26. 1 Bulgaria 1 parties subscribed to Montreal Protocol compare
  27. 1 Burkina Faso 1 parties subscribed to Montreal Protocol compare
  28. 1 Burundi 1 parties subscribed to Montreal Protocol compare
  29. 1 Cambodia 1 parties subscribed to Montreal Protocol compare
  30. 1 Cameroon 1 parties subscribed to Montreal Protocol compare
  31. 1 Canada 1 parties subscribed to Montreal Protocol compare
  32. 1 Cape Verde 1 parties subscribed to Montreal Protocol compare
  33. 1 Central African Republic 1 parties subscribed to Montreal Protocol compare
  34. 1 Chad 1 parties subscribed to Montreal Protocol compare
  35. 1 Chile 1 parties subscribed to Montreal Protocol compare
  36. 1 China 1 parties subscribed to Montreal Protocol compare
  37. 1 Colombia 1 parties subscribed to Montreal Protocol compare
  38. 1 Comoros 1 parties subscribed to Montreal Protocol compare
  39. 1 Congo 1 parties subscribed to Montreal Protocol compare
  40. 1 Cook Islands 1 parties subscribed to Montreal Protocol compare
  41. 1 Costa Rica 1 parties subscribed to Montreal Protocol compare
  42. 1 Cote d'Ivoire 1 parties subscribed to Montreal Protocol compare
  43. 1 Croatia 1 parties subscribed to Montreal Protocol compare
  44. 1 Cuba 1 parties subscribed to Montreal Protocol compare
  45. 1 Cyprus 1 parties subscribed to Montreal Protocol compare
  46. 1 Czechia 1 parties subscribed to Montreal Protocol compare
  47. 1 Democratic Republic of Congo 1 parties subscribed to Montreal Protocol compare
  48. 1 Denmark 1 parties subscribed to Montreal Protocol compare
  49. 1 Djibouti 1 parties subscribed to Montreal Protocol compare
  50. 1 Dominica 1 parties subscribed to Montreal Protocol compare
  51. 1 Dominican Republic 1 parties subscribed to Montreal Protocol compare
  52. 1 East Timor 1 parties subscribed to Montreal Protocol compare
  53. 1 Ecuador 1 parties subscribed to Montreal Protocol compare
  54. 1 Egypt 1 parties subscribed to Montreal Protocol compare
  55. 1 El Salvador 1 parties subscribed to Montreal Protocol compare
  56. 1 Equatorial Guinea 1 parties subscribed to Montreal Protocol compare
  57. 1 Eritrea 1 parties subscribed to Montreal Protocol compare
  58. 1 Estonia 1 parties subscribed to Montreal Protocol compare
  59. 1 Eswatini 1 parties subscribed to Montreal Protocol compare
  60. 1 Ethiopia 1 parties subscribed to Montreal Protocol compare
  61. 1 Fiji 1 parties subscribed to Montreal Protocol compare
  62. 1 Finland 1 parties subscribed to Montreal Protocol compare
  63. 1 France 1 parties subscribed to Montreal Protocol compare
  64. 1 Gabon 1 parties subscribed to Montreal Protocol compare
  65. 1 Gambia 1 parties subscribed to Montreal Protocol compare
  66. 1 Georgia 1 parties subscribed to Montreal Protocol compare
  67. 1 Germany 1 parties subscribed to Montreal Protocol compare
  68. 1 Ghana 1 parties subscribed to Montreal Protocol compare
  69. 1 Greece 1 parties subscribed to Montreal Protocol compare
  70. 1 Grenada 1 parties subscribed to Montreal Protocol compare
  71. 1 Guatemala 1 parties subscribed to Montreal Protocol compare
  72. 1 Guinea 1 parties subscribed to Montreal Protocol compare
  73. 1 Guinea-Bissau 1 parties subscribed to Montreal Protocol compare
  74. 1 Guyana 1 parties subscribed to Montreal Protocol compare
  75. 1 Haiti 1 parties subscribed to Montreal Protocol compare
  76. 1 Honduras 1 parties subscribed to Montreal Protocol compare
  77. 1 Hungary 1 parties subscribed to Montreal Protocol compare
  78. 1 Iceland 1 parties subscribed to Montreal Protocol compare
  79. 1 India 1 parties subscribed to Montreal Protocol compare
  80. 1 Indonesia 1 parties subscribed to Montreal Protocol compare
  81. 1 Iran 1 parties subscribed to Montreal Protocol compare
  82. 1 Iraq 1 parties subscribed to Montreal Protocol compare
  83. 1 Israel 1 parties subscribed to Montreal Protocol compare
  84. 1 Italy 1 parties subscribed to Montreal Protocol compare
  85. 1 Jamaica 1 parties subscribed to Montreal Protocol compare
  86. 1 Japan 1 parties subscribed to Montreal Protocol compare
  87. 1 Jordan 1 parties subscribed to Montreal Protocol compare
  88. 1 Kazakhstan 1 parties subscribed to Montreal Protocol compare
  89. 1 Kenya 1 parties subscribed to Montreal Protocol compare
  90. 1 Kiribati 1 parties subscribed to Montreal Protocol compare
  91. 1 Kuwait 1 parties subscribed to Montreal Protocol compare
  92. 1 Kyrgyzstan 1 parties subscribed to Montreal Protocol compare
  93. 1 Laos 1 parties subscribed to Montreal Protocol compare
  94. 1 Latvia 1 parties subscribed to Montreal Protocol compare
  95. 1 Lebanon 1 parties subscribed to Montreal Protocol compare
  96. 1 Lesotho 1 parties subscribed to Montreal Protocol compare
  97. 1 Liberia 1 parties subscribed to Montreal Protocol compare
  98. 1 Libya 1 parties subscribed to Montreal Protocol compare
  99. 1 Lithuania 1 parties subscribed to Montreal Protocol compare
  100. 1 Madagascar 1 parties subscribed to Montreal Protocol compare
  101. 1 Malawi 1 parties subscribed to Montreal Protocol compare
  102. 1 Malaysia 1 parties subscribed to Montreal Protocol compare
  103. 1 Maldives 1 parties subscribed to Montreal Protocol compare
  104. 1 Mali 1 parties subscribed to Montreal Protocol compare
  105. 1 Marshall Islands 1 parties subscribed to Montreal Protocol compare
  106. 1 Mauritania 1 parties subscribed to Montreal Protocol compare
  107. 1 Mauritius 1 parties subscribed to Montreal Protocol compare
  108. 1 Mexico 1 parties subscribed to Montreal Protocol compare
  109. 1 Micronesia (country) 1 parties subscribed to Montreal Protocol compare
  110. 1 Moldova 1 parties subscribed to Montreal Protocol compare
  111. 1 Monaco 1 parties subscribed to Montreal Protocol compare
  112. 1 Mongolia 1 parties subscribed to Montreal Protocol compare
  113. 1 Montenegro 1 parties subscribed to Montreal Protocol compare
  114. 1 Morocco 1 parties subscribed to Montreal Protocol compare
  115. 1 Mozambique 1 parties subscribed to Montreal Protocol compare
  116. 1 Myanmar 1 parties subscribed to Montreal Protocol compare
  117. 1 Namibia 1 parties subscribed to Montreal Protocol compare
  118. 1 Nauru 1 parties subscribed to Montreal Protocol compare
  119. 1 Nepal 1 parties subscribed to Montreal Protocol compare
  120. 1 Netherlands 1 parties subscribed to Montreal Protocol compare
  121. 1 New Zealand 1 parties subscribed to Montreal Protocol compare
  122. 1 Nicaragua 1 parties subscribed to Montreal Protocol compare
  123. 1 Niger 1 parties subscribed to Montreal Protocol compare
  124. 1 Nigeria 1 parties subscribed to Montreal Protocol compare
  125. 1 Niue 1 parties subscribed to Montreal Protocol compare
  126. 1 North Korea 1 parties subscribed to Montreal Protocol compare
  127. 1 North Macedonia 1 parties subscribed to Montreal Protocol compare
  128. 1 Norway 1 parties subscribed to Montreal Protocol compare
  129. 1 Oman 1 parties subscribed to Montreal Protocol compare
  130. 1 Pakistan 1 parties subscribed to Montreal Protocol compare
  131. 1 Palau 1 parties subscribed to Montreal Protocol compare
  132. 1 Panama 1 parties subscribed to Montreal Protocol compare
  133. 1 Papua New Guinea 1 parties subscribed to Montreal Protocol compare
  134. 1 Paraguay 1 parties subscribed to Montreal Protocol compare
  135. 1 Peru 1 parties subscribed to Montreal Protocol compare
  136. 1 Philippines 1 parties subscribed to Montreal Protocol compare
  137. 1 Poland 1 parties subscribed to Montreal Protocol compare
  138. 1 Portugal 1 parties subscribed to Montreal Protocol compare
  139. 1 Qatar 1 parties subscribed to Montreal Protocol compare
  140. 1 Romania 1 parties subscribed to Montreal Protocol compare
  141. 1 Russia 1 parties subscribed to Montreal Protocol compare
  142. 1 Rwanda 1 parties subscribed to Montreal Protocol compare
  143. 1 Saint Kitts and Nevis 1 parties subscribed to Montreal Protocol compare
  144. 1 Saint Lucia 1 parties subscribed to Montreal Protocol compare
  145. 1 Saint Vincent and the Grenadines 1 parties subscribed to Montreal Protocol compare
  146. 1 Samoa 1 parties subscribed to Montreal Protocol compare
  147. 1 San Marino 1 parties subscribed to Montreal Protocol compare
  148. 1 Sao Tome and Principe 1 parties subscribed to Montreal Protocol compare
  149. 1 Saudi Arabia 1 parties subscribed to Montreal Protocol compare
  150. 1 Senegal 1 parties subscribed to Montreal Protocol compare
  151. 1 Serbia 1 parties subscribed to Montreal Protocol compare
  152. 1 Seychelles 1 parties subscribed to Montreal Protocol compare
  153. 1 Sierra Leone 1 parties subscribed to Montreal Protocol compare
  154. 1 Singapore 1 parties subscribed to Montreal Protocol compare
  155. 1 Slovakia 1 parties subscribed to Montreal Protocol compare
  156. 1 Slovenia 1 parties subscribed to Montreal Protocol compare
  157. 1 Solomon Islands 1 parties subscribed to Montreal Protocol compare
  158. 1 Somalia 1 parties subscribed to Montreal Protocol compare
  159. 1 South Africa 1 parties subscribed to Montreal Protocol compare
  160. 1 South Korea 1 parties subscribed to Montreal Protocol compare
  161. 1 South Sudan 1 parties subscribed to Montreal Protocol compare
  162. 1 Spain 1 parties subscribed to Montreal Protocol compare
  163. 1 Sri Lanka 1 parties subscribed to Montreal Protocol compare
  164. 1 Sudan 1 parties subscribed to Montreal Protocol compare
  165. 1 Suriname 1 parties subscribed to Montreal Protocol compare
  166. 1 Sweden 1 parties subscribed to Montreal Protocol compare
  167. 1 Switzerland 1 parties subscribed to Montreal Protocol compare
  168. 1 Syria 1 parties subscribed to Montreal Protocol compare
  169. 1 Tajikistan 1 parties subscribed to Montreal Protocol compare
  170. 1 Tanzania 1 parties subscribed to Montreal Protocol compare
  171. 1 Thailand 1 parties subscribed to Montreal Protocol compare
  172. 1 Togo 1 parties subscribed to Montreal Protocol compare
  173. 1 Trinidad and Tobago 1 parties subscribed to Montreal Protocol compare
  174. 1 Tunisia 1 parties subscribed to Montreal Protocol compare
  175. 1 Turkey 1 parties subscribed to Montreal Protocol compare
  176. 1 Turkmenistan 1 parties subscribed to Montreal Protocol compare
  177. 1 Tuvalu 1 parties subscribed to Montreal Protocol compare
  178. 1 Uganda 1 parties subscribed to Montreal Protocol compare
  179. 1 Ukraine 1 parties subscribed to Montreal Protocol compare
  180. 1 United Arab Emirates 1 parties subscribed to Montreal Protocol compare
  181. 1 United Kingdom 1 parties subscribed to Montreal Protocol compare
  182. 1 United States 1 parties subscribed to Montreal Protocol compare
  183. 1 Uruguay 1 parties subscribed to Montreal Protocol compare
  184. 1 Uzbekistan 1 parties subscribed to Montreal Protocol compare
  185. 1 Vanuatu 1 parties subscribed to Montreal Protocol compare
  186. 1 Vatican 1 parties subscribed to Montreal Protocol compare
  187. 1 Venezuela 1 parties subscribed to Montreal Protocol compare
  188. 1 Vietnam 1 parties subscribed to Montreal Protocol compare
  189. 1 Yemen 1 parties subscribed to Montreal Protocol compare
  190. 1 Zambia 1 parties subscribed to Montreal Protocol compare
  191. 1 Zimbabwe 1 parties subscribed to Montreal Protocol compare

See the full ranking of 196 places →

More reference data data for Tonga

All data for Tonga →

Frequently asked questions

What is countries subscribed to the montreal protocol in Tonga?
Countries subscribed to the montreal protocol in Tonga was 1 parties subscribed to Montreal Protocol in 2022, according to UNEP (2023) – processed by Our World in Data.
What is the highest countries subscribed to the montreal protocol recorded in Tonga?
The highest recorded value was 1 parties subscribed to Montreal Protocol in 1998.
What is the lowest countries subscribed to the montreal protocol recorded in Tonga?
The lowest recorded value was 0 parties subscribed to Montreal Protocol in 1985.
How does Tonga rank for countries subscribed to the montreal protocol?
Tonga ranks 1st out of 196 countries with data for 2022.
Is countries subscribed to the montreal protocol rising or falling in Tonga?
Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from UNEP (2023) – processed by Our World in Data, published as part of Countries subscribed to the Montreal Protocol. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 38 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Countries subscribed to the Montreal Protocol
Unit
parties subscribed to Montreal Protocol
Source
UNEP (2023) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
196 places, 7,448 data points, 1985–2022
Last refreshed

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.