Living Green - Episode 21 - Wave & Tidal Energy

The video discusses various forms of renewable energy, including wind, solar, wave, and tidal energy. It highlights a successful bid to harness tidal energy in the UK by 2020, which could power up to 750,000 homes. Marine renewable energy is emerging as a viable alternative to traditional electricity sources. Scotland is at the forefront of marine renewable energy and continues to promote wind power.

Which of the following is NOT mentioned as a way to harness the Earth's natural energy?

• Wind power

• Solar power

• Geothermal energy

• Wave and tidal energy

By what year did the UK plan to harness tidal energy to power homes?

• 2025

• 2022

• 2020

• 2018

How many homes could potentially be powered by the UK's tidal energy initiative?

• One and a half million

• Half a million

• One million

• Three-quarters of a million

Which country is recognized as a leader in marine renewable energy?

• Wales

• Ireland

• Norway

• Scotland

What other renewable energy source is Scotland continuing to promote?

• Biomass energy

• Hydroelectric power

• Wind power

• Nuclear energy