With the world’s growing demand for seafood, ocean environments are increasingly strained. The livelihoods of approximately 10 percent of the global population are supported by the oceans through artisanal and commercial fishing careers. Overfishing — when too few adult fish remain to breed for a healthy population — has been an issue for some species, and it can decimate fish stocks and habitats as well as the fishing communities and economies that rely on a healthy supply.