International Public Opinion on Climate Change, 2023
This latest survey from the Yale team investigates climate change knowledge, attitudes, policy preferences, and behavior among Facebook users in nearly 190 countries and territories worldwide. It finds generally high levels of climate change awareness among respondents in the developed world. In contrast, more than half of respondents from multiple countries in Africa, South and Southeast Asia, Central America, the Middle East, and island states say they know little to nothing about climate change. The results indicate there is still a critical need for basic climate change communication worldwide, especially in the world’s most vulnerable countries and populations.