Tidal energy

DEFINITION: A form of hydropower that converts the energy of tides into electricity. Tidal energy is a form of renewable energy source.

See also: Hydro power

See also: Renewable energy

Related items

An artist's impression of what the innovative new turbine could look like. Image: Scotrenewables

UK's first floating tidal stream turbine to be built in Scotland

The UK's first floating tidal stream turbine is set to be deployed off the coast of Scotland in 2020, after £7m of funding to build the device was secured earlier this month.

This weekly round-up details how businesses across the world are ramping up ambitions and actions across all areas of sustainable development 

E.ON's green bonds and Dundee's solar car park: The sustainability success stories of the week

As part of our Mission Possible campaign, edie brings you this weekly round-up of five of the best sustainability success stories of the week from across the globe.
This week's innovations could drive significant sustainability progress within the food, built environment and energy sectors 

'Eco' blocks and 'super' crops: The best green innovations of the week

Eye-catching and potentially transformational innovations that could help businesses and nations accelerate the transition to a low-carbon, resource-efficient economy are emerging every week. Here, edie rounds-up six of the best.
The lagoon’s backers also believe its prospects will be boosted by adding floating solar panels to the lagoon

Swansea tidal lagoon plan revived - without government funding

The backers of a pioneering project to harness energy from the tides off the Welsh coast have rebooted the scheme and believe they can build it without the help of government.