Develop an open source solution to solve common GIS problems.

Create a cost-effective wind turbine de-icing solution to help accelerate clean energy.

This challenge is closed.

Incentivizing the development & deployment of distribution system state estimation tools.

How can you use fluid systems components to create a product for homeowners that will dramatically outperform existing technologies?

For next-generation pumped-storage hydropower development and the encouragement of exploration for new use cases of PSH.

Foster understanding of geothermal, communicate benefits of geothermal technologies, and overcome non-technical barriers to development.

The Hydrogen Business Case Prize engages student and professionals interested in hydrogen and fuel cells to develop a tool.

Enter the CHASING GENIUS Challenge and you could win $25,000 to turn your ideas into catalysts for change in the world.

Help us find a solution that can economically upgrade end of life steel scrap to high-quality feedstock with low copper contamination

The SolarAPP+ Prize awards $15,000 to local governments to adopt SolarAPP+, an online permitting platform for code-compliant PV systems.

Documenting the latest advancements in decarbonization within the industrial sector.