Tidal Energy – Decentralized Energy for Islands

Tidal energy, a renewable power source generated from the natural rise and fall of ocean tides, is crucial in the pursuit of sustainable and decentralized energy solutions. Utilizing the gravitational pull of the moon and the sun, along with Earth’s rotation, tidal currents create an opportunity to generate substantial electricity. With an estimated global capacity of 3,000GW, tidal energy offers immense potential, though only a fraction is currently harnessed due to environmental and locational constraints.

Key Topics that we cover in the infographic include:

1. Tidal Energy and Resources
Explore the vast potential of tidal energy, driven by predictable and consistent tidal patterns.

2. Types of Converters

• Tidal Stream Systems: Underwater turbines in fast-flowing currents capture kinetic energy with minimal environmental impact.
• Tidal Barrage Systems: Dams across estuaries generate reliable energy from tidal ranges but require high initial investments and can disrupt ecosystems.

3. Global Projects
Learn about pioneering tidal energy projects around the world, backed by significant public and private sector investments, such as the $450 million contributed by the UK, France, Spain, and the USA.

4. Market Development and Challenges
The tidal energy market is set to grow by 22% annually over the next decade. However, challenges such as high capital costs, environmental impacts, and technological complexities must be addressed.

5. Foresight and Future Trends
Tidal stream technologies are gaining momentum due to their adaptability and lower environmental footprint. Continuous advancements and support from both sectors will be crucial for the future of tidal energy.

Why Tidal Energy?

• Environmental Impact: Tidal stream systems offer a smaller ecological footprint compared to traditional tidal barrages.
• Cost Efficiency: Investments in tidal stream technologies have reduced costs by over 40% in four years.
• Adaptability: Suitable for various locations, especially islands, making it ideal for decentralized energy systems.

Engage with us to explore how you can embrace the future of energy with tidal power – a sustainable, predictable, and powerful solution for the next generation.