Keeling Curve Prize

Type of project:  The Global Warming Mitigation Project’s flagship program, the Keeling Curve Prize, is for 10 global projects that demonstrate the ability to reduce, replace, or remove greenhouse gases in the atmosphere and oceans.

Location: Worldwide

Eligibility: Nonprofits, for-profits, and startups may apply

Prize:  $50,000 each for 10 winners

Closing date: 12 February

Apply: Keeling Curve (