Chrysalix Venture Capital is seeking applications for early stage funding for energy technology and resource productivity solutions.

Create reliable and cost-effective renewable power at sea to support Powering the Blue Economy™ initiatives. #PowerAtSea Prize

Expand the utilization of non-traditional sources of water, ensure water security in the U.S. and improve the resilience of infrastructure.

Part of the Mission Innovation CDR Mission, this competition promotes advancement of MRV technologies by teams of university students.

This challenge is seeking your ideas for how to automate the inspection of scrap materials in a way that is quick, accurate, and objective.

Fast-tracks the efforts of solar developers to learn and grow their operations to support multiple, successful community solar projects.

Integrate marine renewable energy with ocean observation platforms to revolutionize data collection needed to understand and map the ocean.

ALL types of plastic in ONE bin everywhere on the PLANET Connection of local solutions on a global scale

Identify innovative solutions for collecting, sorting, storing, and transporting spent lithium-ion batteries.

The Solar Prize Round 8 offers $4 million in prizes to entrepreneurial teams moving innovative ideas toward commercialization.

Supports cattle agrivoltaics projects to explore benefits to ag producers, landowners, and rural communities, and advance solar development.

Solutions for monitoring the health of Paper-insulated and Solid Dielectric based cables for underground electrical networks