Course 14: Conserve and sustainably use the oceans, seas and marine resources

Goal 14 is about conserving and sustainably using the oceans, seas and marine resources. Healthy oceans and seas are essential to human existence and life on Earth. They cover 70 per cent of the planet and provide food, energy and water. The ocean absorbs around one quarter of the world’s annual carbon dioxide (CO2) emissions, thereby mitigating climate change and alleviating its impacts.
It is essential to conserve and sustainably use them. Yet, human activity is endangering the oceans and seas – the planet’s largest ecosystem – and affecting the livelihoods of billions of people.
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