Articles on ocean energy

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Several African countries may be able to use ocean currents to generate electricity. David Marano/Getty Images

Ocean currents can generate electricity – and our study shows Africa’s seas have some of the strongest

Some of the fastest ocean currents in the world have been discovered off South Africa, Somalia, Kenya, Tanzania and Madagascar. These can be used to generate energy.
NASA/Goddard Space Flight Center Scientific Visualization Studio

Satellites reveal ocean currents are getting stronger, with potentially significant implications for climate change

Our team discovered clear changes in the distribution and strength of ocean eddies. These changes have never been detected before.
South Africa’s oceans offer numerous economic opportunities, if ocean acidification is dealt with properly. Shutterstock

Why managing ocean acidification is crucial for South Africa

South Africa has the opportunity to benefit from its ocean economy. But to do that, the country needs to put better policies in place to counter ocean acidification.

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