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Citizen science and the challenge of measuring urban sustainability
- January 26, 2026 at 11:10 PM
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Cities are expected to track sustainability progress with data that are often incomplete, outdated, or available only at national level. New research led by IIASA in collaboration with UN-Habitat finds that citizen science could address these gaps and support nearly 70% of global sustainability indicators, yet is currently used in only 4% of cases.
Originally published at Phys.org