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Articles on Marine conservation

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75% of Australia’s marine protected areas are given only ‘partial’ protection. Here’s why that’s a problem

Partially protected areas don't have more wildlife than unprotected areas. They consume conservation resources and occupy space that could otherwise be allocated to more effective protection.
Mikaela Nordborg/Australian Institute of Marine Science

Gene editing is revealing how corals respond to warming waters. It could transform how we manage our reefs

New research involving CRISPR technology has furthered our understanding of corals' gene functions. Specifically, it has revealed a mechanism underpinning how corals withstand heat stress.
An Atlantic cod on ice. Cod fisheries in the North Sea and Irish Sea are declining due to overfishing and climate change. Robert F. Bukaty/AP

Ocean warming has fisheries on the move, helping some but hurting more

As the oceans warm, fish are moving to stay in temperature zones where they have evolved to live. This is helping some species, hurting others and causing a net reduction in potential catch.

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