Sphaera Solutions welcomes you to the Solutions Exchange, the open access portal into a growing, global, living library of solutions to the hard problems of the 21st century.


About the Exchange

The goal of this exchange is to increase the pace of social and environmental change by making solutions more readily available to practitioners across the world. As practitioners share the components of their solutions (what we call "building blocks"), we hope that other practitioners will feel inspired to re-purpose those building blocks for an entirely different challenge.

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Featured Solutions

Build a Farmer Research Network

This solution addresses An agricultural R&D system dominated by a centralized, transfer-of-technology approach in West, Eastern + Southern Africa, Andes for smallholder farmers, researchers and development practitioners