COP 21 turns to the Oceans

On Friday, the Climate talks in Paris – COP 21 – turn towards the Sea. The 4th December is Oceans Day. It's called 'planet Earth', but oceans and seas account for 70 percent of its surface, and seawater for 97 percent of its waters. is We know the seas give us food, energy, mobility, medicine and leisure – but that is only half the story. The bulk of what they do for us is invisible, as they regulate our climate, provide us with half of our oxygen and take up a considerable proportion of the car