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The Skimmer on Marine Ecosystems and Management

Marine spatial planning (MSP) aims to organize the use of marine space in a way that balances demands for development with the need to protect ocean ecosystems. By allocating specific human activities to particular areas, MSP can help reduce user conflicts (when there is spatial overlap among uses) as well as conflicts between uses and important natural areas.

The Skimmer on Marine Ecosystems and Management

Editor's note: The goal of The EBM Toolbox is to promote awareness of tools for facilitating EBM processes. It is brought to you by the EBM Tools Network (www.ebmtools.org), a voluntary alliance of tool users, developers, and training providers.

By Sarah Carr

Monitoring a variety of ecological and socioeconomic indicators is essential to planning and measuring the effectiveness of EBM. Some useful tools exist to help develop monitoring plans, including:

The Skimmer on Marine Ecosystems and Management

UK passes Marine and Coastal Access Act

In November, the UK passed the Marine and Coastal Access Act, establishing a wide-ranging policy to enhance protection of the marine environment, improve fisheries management, and allow for easier coastal access. The Act also lays the framework for developing a national marine planning system that will set priorities and guide managers in the sustainable use and protection of marine resources.

Specifically, the Act prescribes the following measures, among others:

MPA News

There has always been natural "noise" in the sea. Undersea volcanoes, for example, can produce extremely loud sounds - intense enough, hypothetically, to kill a man at close range (if the boiling water and lava did not get him first). The low-frequency vocalizations of some whale species are intense enough to travel 10,000 miles.

MPA News

An international scientific partnership has been launched to help nations identify significant areas in the open ocean and deep sea that need protection. Facilitated by IUCN with support from the German Federal Agency for Nature Conservation, the Global Ocean Biodiversity Initiative (GOBI) will apply the best available science to analyze areas according to criteria adopted by the Convention on Biological Diversity in 2008. The criteria include ecological considerations such as uniqueness, vulnerability, diversity, productivity, importance to life history stages, and more.

MPA News

The new coordinator of the UNESCO World Heritage Marine Programme says the World Heritage Convention has "not been applied anywhere close to its full potential for marine ecosystems." Today, there are just 35 World Heritage sites - out of a total of nearly 900 worldwide - that have been identified and protected specifically for their marine values. The lackluster coverage of marine sites has not been helped by the fact that funding for the Marine Programme dried up three years ago, leaving it without oversight.

MPA News

UK launches consultation on MPA around Chagos Archipelago

The UK government has launched a consultation on designating an MPA around the Chagos Archipelago in the Indian Ocean. The archipelago, also called the British Indian Ocean Territory (BIOT), has an Exclusive Economic Zone of 636,000 km2. The consultation seeks views on whether the BIOT should become an MPA and what regulations would be appropriate, such as whether it should be completely no-take. The archipelago lies about 500 km due south of the Maldives, its nearest neighbor.

The Skimmer on Marine Ecosystems and Management

In the two years that MEAM has been published, the most common questions from readers have related to terminology. Namely readers have wondered about the distinctions between ecosystem-based management and other resource management terms that have gained favor at different times in various places - like ecosystem approach to management, or integrated coastal management. A Google search of these terms will yield multiple definitions for each, with enough overlap to blur the distinctions.

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