Wave Energy

The video discusses the deployment of the 11th wave-energy buoy and the potential of wave energy to address global energy challenges. Annette von Jouanne's pioneering work in developing wave-energy devices is highlighted, along with the support from the National Science Foundation. The video also covers environmental considerations, such as minimizing harm to marine life, and the promising future of wave energy, which could supply up to 6% of US energy needs. Wave power is noted for its high availability compared to wind and solar energy.

What was a major challenge in gaining support for wave energy in the late 1990s?

• Wave energy was already widely accepted.

• There was a lack of funding.

• The ocean environment was considered too harsh.

• The technology was too advanced.

Who played a significant role in developing wave-energy devices with few moving parts?

• Miles O'Brien

• Marine biologists

• Annette von Jouanne

• The National Science Foundation

How does the wave-energy device convert wave motion into electrical energy?

• By using solar panels

• Using geothermal energy

• Through a magnet assembly that moves with the waves

• By harnessing wind power

What measures are being taken to protect marine life near wave installations?

• Installing solar panels

• Creating artificial reefs

• Using acoustic avoidance systems

• Building wind turbines

What percentage of US energy needs could wave energy potentially supply in the future?

• 10%

• 6%

• 3%

• 1%