Antarctic Ocean Legacy: A marine reserve for the Ross Sea

Posted on 28 February 2012  | 
Antarctic ocean legacy: a marine reserve for the Ross Sea
Antarctic ocean legacy: a marine reserve for the Ross Sea
© Antarctic Ocean Alliance Enlarge
In October 2011, the Antarctic Ocean Alliance proposed the creation of a network of marine protected areas and no-take marine reserves in 19 specific areas in the Southern Ocean around Antarctica.

The Antarctic Ocean Alliance is a coalition of environmental organisations that is calling for large-scale protection of critical marine habitats. The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR), the body that regulates this marine environment, has set a target date of 2012 for establishing the initial areas in a network of Antarctic marine protected areas.

One of the key places that the Antarctic Ocean Alliance seeks protection for is the Ross Sea region, including the Balleny Islands, the Pacific seamounts and the Ross Sea embayment.

This report describes our proposal and the rationale for its designation. This is the first in a series of “Antarctic Ocean Legacy” proposals from the Alliance. For the Ross Sea region, our proposal is to establish a fully protected marine reserve of approximately 3.6 million square kilometers. This proposal is justified based on the work of scientists, governments and non-government organisations (NGOs) over the past five years highlighting the environmental importance of the region. Over 500 scientists worldwide have supported the call "to protect vital Ross Sea habitats including the whole continental slope and shelf because of their environmental and scientific significance."


Click on the map to open a larger version of it.

This report starts with a description of the fascinating ecosystems in the Ross Sea region. It examines the marine research that has been done to date in light of two useful scenarios developed by the United States and New Zealand governments. We conduct an analysis of those scenarios and conclude that the best elements of all this work can be brought together in a combined and enhanced proposal that truly protects the critical, unique and precious Ross Sea ecosystem.

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