We have all kinds of monitoring activities to look at salinity, temperature, currents, and so on. The big challenge is that while the department embraced an ecosystem approach about four or five years ago, to be frank, it's a worldwide effort. Everyone's trying to start to understand the multitude of factors affecting the stocks, the productivity, the reproduction, and so on. We're just at the stage where we're developing models to understand those dynamics.
On June 7th, 2010. See this statement in context.