The Skimmer on Marine Ecosystems and Management

The EBM Toolbox: Marxan, Present and Future

Marxan is the most widely used conservation planning tool worldwide. With more than 5600 users in over 180 countries, Marxan helps planners make informed decisions on where to make conservation investments, such as siting marine protected areas. In recent months, the Marxan development team has introduced several updates to the tool. We caught up with Matt Watts and Hugh Possingham of the University of Queensland to learn more. Watts is the lead technical developer for Marxan, while Possingham co-developed Marxan and serves as custodian of Marxan development and research.

Tundi’s Take | EBM: Time to stop talking and start doing

By Tundi Agardy, MEAM Contributing Editor (tundiagardy@earthlink.net) It has been a decade or more since EBM came into the vernacular. In the interim, paeans to EBM have appeared in project proposals, annual reports, government reviews, student writings, and, with great periodicity and predictability, in MEAM as well. We have become…

Notes & News: Canada – Blue Halo – Seychelles – SIDS – US – Blue economy – Ocean valuation – Ocean Health Index – Climate change – MSP impacts – Asia and Caribbean – Tradeoffs in values – Myths of EBFM – Good Environmental Status – MSP concierge

New marine plans set for much of Canada's Pacific Coast Marine plans for most of the Pacific coast of Canada have been set as part of a collaborative project involving the province of British Columbia and 18 coastal First Nations (aboriginal Canadian peoples). The plans of the Marine Planning Partnership…

Letter to the editor: Turning science into policy

Dear MEAM,

I'm writing with regard to your article "Turning science into policy: What scientists should (and should not) do when talking to policy-makers" (MEAM 8: 3).

Career scientists may have a pretty high comfort level with placing some theoretical constructs between the data and their functional interpretation. It's one of the best ways to make a career, in fact. However, in the policy-making world, the comfort level with such practices is much lower. There are several reasons, although "policy-makers are just not smart enough to understand ecological theory" is not one of them. Part of the reason is just the opposite: policy-makers feel that may be just as good as scientists at filtering data through theoretical constructs.