Rare’s Center for Behavior & the Environment and partners seek existing solutions that are changing behaviors to help solve the world’s most challenging environmental problems. For this year’s contest, Solutions Search looks for promising approaches that are shifting people’s behavior toward cleaner, healthier water ecosystems. Contest entrants get access to capacity building, workshops, and networking opportunities to further refine and scale their solution. The overall winner will receive US$25 thousand, among numerous other prizes, including a US$5 thousand prize awarded to the best early entrant (for submissions prior to 30 November). Any organization or institution worldwide is eligible (e.g., city government, business, non-profit, university, etc.). Individuals are not eligible to enter. The regular submission deadline is 10 January 2021. Access Solution Search