Bob Dylan famously claimed "the answer is blowin' in the wind". Does the same apply for our growing energy and environmental crisis?

Our seas and oceans are an impressive force of nature, but they also hold the potential for innovative new environmental solutions.

Offshore wind has the potential to become a huge energy resource. But tapping into it comes with many issues. A new radical design to turbine looks to change this.

A new approach to storing renewable energy looks to recreate the process of hydroelectric dams under the ocean.

Carbon emissions from global maritime trade are increasing. Does ship-based kite power provide the key to reducing them?