The ocean covers more than 70 per cent of our planet’s surface. Thanks to its ability to absorb the excess carbon and heat generated by climate change, its potential to generate clean energy and the bountiful source of food it provides to both humans and animals, there’s little doubt the ocean is vital for the continued survival of the human race and of the planet itself. But all is not well. Ocean temperatures are climbing, coastal water levels are rising, and extreme weather events are becoming more and more common.

In this episode we speak to special advisor on ocean issues to the United Nations Sturla Henriksen about his latest book The Ocean: How It Has Formed Our World – And Will Shape Our Destiny.

He tells us about the many challenges we are facing to keep the ocean healthy and why we need to take a more holistic approach to combat them.

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