The Global Methane Hub’s annual international public opinion survey is designed to measure and track public awareness of climate change and methane and attitudes toward methane reduction solutions around the world. Launched in 2023, the survey gathers comparable data across a rotating set of over 20 countries to provide insight into how people understand methane, experience climate impacts, and view policy solutions over time. Detailed findings and country-level results are available in the annual survey releases below.
In 2025, the annual international survey on the public opinion of methane was fielded in 17 countries: Argentina, Brazil, Botswana, Colombia, Egypt, France, Germany, Indonesia, Kazakhstan, Mexico, Morocco, Oman, Pakistan, the Philippines, South Africa, the United States and the United Kingdom.
In 2024, the annual international survey on the public opinion of methane was fielded in 17 countries: Australia, Brazil, Canada, Chile, China, Germany, India, Italy, Kenya, Mexico, Nigeria, Norway, Senegal, South Korea, Tanzania, the United Kingdom and the United States.