The GHR Foundation invites proposals that address urgent global challenges in radically new ways. The BridgeBuilder Challenge to invite solutions that connect peace, prosperity, and the planet. Submissions should target a specific, pressing, and solvable need across two or more of these themes. The competition is open to non-profit and for-profit organizations established for at least one year. Proposed projects should not be longer than three years. Awards are up to US$500 thousand. Additionally, the winners will be eligible for partnership with GHR Foundation and potential connections to other funder networks. Submissions are due by 04 June 2018. Find out how to participate