Yes, sure. It's the idea of being able to fish without the vertical lines in the water. They are the key risk factor for right whales in particular, in terms of entanglements. Technologies that would allow harvesters to set traps without requiring those vertical lines would go a huge way in solving the challenge of whales getting entangled. The technology is not fully developed such that it could be implemented in any sort of broadly used commercial application within the Canadian zone. There are some small fisheries in the U.S. that do have fairly broad application, but it's a small number of harvesters and very different circumstances than in, for example, the Gulf of St. Lawrence. However, we are very focused on working with harvester groups and industry, such as rope manufacturers and that sort of thing.