Yahoo! News - Study: Sea Protection Costs Less Than Fish Subsidies: "Nearly 75 per cent of fisheries are categorized as overfished or fished to the limit. Some, like the once teeming cod fishery off the east coast of Canada, have completely collapsed and may never recover. WWF said marine habitat loss now equals or exceeds that of rain forests, with 60 per cent of coral reefs expected to be lost by 2030 if present rates of decline continue."