Share of people who believe in climate change and think it's a serious threat to humanity, 2023

Participants were asked to score beliefs on a scale from 0 to 100 on four questions: whether action was necessary to avoid a global catastrophe; humans werecausing climate change; it was a serious threat to humanity; and was a global emergency.

Believe climate change is a serious threat to humanity percent
Country/area
2023
Algeria
85%
Armenia
89%
Australia
81%
Austria
82%
Belgium
79%
Brazil
93%
Bulgaria
85%
Canada
89%
Chile
93%
China
85%
Czechia
89%
Denmark
80%
Ecuador
91%
Finland
79%
France
86%
Gambia
93%
Germany
83%
Ghana
93%
Greece
81%
India
89%
Ireland
87%
Israel
73%
Italy
91%
Japan
79%
Kenya
91%
Latvia
77%
Mexico
91%
Morocco
85%
Netherlands
80%
New Zealand
79%
Nigeria
90%
North Macedonia
91%
Norway
76%
Peru
91%
Philippines
97%
Poland
84%
Portugal
94%
Romania
88%
Russia
81%
Saudi Arabia
74%
Serbia
92%
Singapore
84%
Slovakia
79%
Slovenia
80%
South Africa
89%
South Korea
86%
Spain
88%
Sri Lanka
89%
Sudan
79%
Sweden
79%
Switzerland
85%
Taiwan
79%
Tanzania
93%
Thailand
84%
Turkey
93%
Uganda
93%
Ukraine
88%
United Arab Emirates
82%
United Kingdom
83%
United States
77%
Uruguay
92%
Venezuela
92%
Vietnam
92%
Other
World
86%
Share of people who believe in climate change and think it's a serious threat to humanity

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