Source: Ocean News & Technology
There’s been huge interest and controversy over how much of the sea we really need to protect in order to safeguard life there and the benefits it provides to humanity. The science says we should raise our ambitions and protect something of the range of 30 to 40 percent of the oceans from exploitation and harm.
This is well above the United Nations target of 10 percent protection by 2020, set under the Convention on Biological Diversity. But it is consistent with the recommendation of at least 30 percent protection made by the World Parks Congress in 2014. Currently, approximately 6 percent of the global ocean has been set aside as marine protected areas (MPA) or is earmarked for future protection, according to the MPAtlas.