Ocean energy from waves, currents and gradients can be harnessed to generate electricity. For marine energy to be attractive at a utility-scale, it must be abundant, predictable and consistently available.
Harnessing just a small part of this energy could greatly help meet U.S. energy demands, including grid electricity, offshore operations and rural or remote communities, which often depend on costly fossil-fuel deliveries.
America's aging water infrastructure is in need of repair, with many dams and water systems across the country nearing or exceeding their intended lifespans.
Hydropower accounts for 27% of the country's renewable electricity generation, with the bonus that it does not depend on real-time weather conditions to produce electricity like wind and solar.