Ecuador will expand the marine reserve encircling the Galápagos Islands, President Guillermo Lasso announced on Nov. 1 at the COP26 climate summit in Glasgow, Scotland.

The current Galápagos Marine Reserve covers 133,000 square kilometers (51,400 square miles) around its namesake islands, and the extension will protect an additional 60,000 km2 (23,200 mi2).

The majority of the addition will be established across the Cocos Ridge, an underwater mountain range on the northeastern side of the Galápagos Islands that forms an important migration highway known as the Cocos-Galápagos Swimway. In one part of the new reserve, all fishing activity will be banned, while another part will only prohibit longline fishing.

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New protections announced for Galápagos Islands and beyond at COP26