| Characteristic | Gen Z | Millennials | Gen X | Baby boomers |
|---|---|---|---|---|
| - | - | - | - | - |
| - | - | - | - | - |
| - | - | - | - | - |
| - | - | - | - | - |
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October 2025
Worldwide
July to August, 2025
31,960 respondents
Average of 33 countries: Argentina, Australia, Brazil, Canada, China, Colombia, Egypt, France, Germany, Hong Kong, India, Indonesia, Italy, Japan, Kenya, Mexico, Morocco, Netherlands, Nigeria, Peru, Poland, Portugal, Saudi Arabia, Singapore, South Africa, South Korea, Spain, Sweden, Thailand, Turkey, UK, USA, and Vietnam
Online survey
The question was phrased by the source as follows: "For each of the following possible global problems, please indicate if you see it as a very serious, somewhat serious, not very serious, or not at all serious problem." Only the shares of responses corresponding to "very serious" are presented in the graph.Â









