Oceans cover more than 70% of the Earth’s surface. We may be overlooking them as a source of renewable energy, whether thermal or mechanical. The oceans capture the sun’s heat while their currents, and waves generate mechanical power. Harnessing the power of this vast natural resource, while protecting its ecosystem and biodiversity were among the topics of discussion at the COP26 Summit.

Canada appears to be among global leaders when assessing ocean environment, marine activity, technology innovation, policy and regulation, as outlined in the MIT Technology Review: The Blue Technology Barometer 2021 Report (BTB).

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