Paris, June 25 (AFP\/APP): Humanity must heal oceans made sick by climate change, pollution and overfishing in order to rescue marine life and save ourselves, experts warned ahead of a major UN conference opening Monday in Lisbon.<\/p>\n
By absorbing — decade after decade — a quarter of CO2 pollution and more than 90 percent of excess heat from global warming, oceans have kept Earth’s terrestrial surface liveable.<\/p>\n
Our species has returned the favour by dumping mountains of plastic waste into the sea, emptying the deep blue of big fish, and poisoning coastlines with toxic chemicals and agricultural runoff that create dead zones bereft of oxygen.<\/p>\n
“At least one-third of wild fish stocks are overfished and less than 10 percent of the ocean is protected,” Kathryn Matthews, chief scientist for US-based NGO Oceana, told AFP.<\/p>\n
“Destructive and illegal fishing vessels operate with impunity in many coastal waters and on the high seas.”<\/p>\n
Nearly $35 billion in subsidies that aggravate overfishing will fall under a harsh spotlight in Lisbon, despite first steps towards a partial ban put in place by the World Trade Organization (WTO) last week.<\/p>\n
At the same time, ocean water made acidic by CO2 along with vast marine heatwaves lasting months or longer are killing coral reefs that support a quarter of marine life and provide livelihoods for a quarter of a billion people.<\/p>\n
“We have only begun to understand the extent to which climate change is going to wreak havoc on ocean health,” said Charlotte de Fontaubert, the World Bank’s global lead for the blue economy.<\/p>\n","protected":false},"excerpt":{"rendered":"
Paris, June 25 (AFP\/APP): Humanity must heal oceans made sick by climate change, pollution and overfishing in order to rescue marine life and save ourselves, experts warned ahead of a major UN conference opening Monday in Lisbon. By absorbing — decade after decade — a […]<\/p>\n
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