How can communities create a zero-carbon world and adapt to a warmer climate? Challenge Overview Climate change is an omnipresent issue with the hottest recorded year, ...

 Africa Invention and Innovation Expo (AIlE 2022) The Africa Invention and Innovation Expo (AIlE) is an International Expo that will deliberate on the need to foster ...

How can Native innovators in the US use traditional knowledge and technology to drive social, environmental, and economic impact in their communities? Challenge Overview Solve’s 2020 ...