What are the new concepts and solutions that have the potential to dramatically increase the contribution from hydro sources to power generation?

Hydropower is one of the most scalable and low-cost avenues for renewable power and is currently the largest contributor to renewable electricity globally. Given the global hydropower resource availability, the contribution from hydropower can reach even much larger levels. What are the concepts and technologies to make this happen?

How will it have a positive impact?

Better Health of Planet

Energy Security

Who will it have a positive impact on?

Government