Another exciting effort is marine sanctuaries in which no one can fish. They tend to be places which are critical ecology for nurturing juveniles of indigenous species, which provides improved opportunities to compete with invasive species and ultimately provides substantial breeding stock for surrounding ecosystems.

There is one near my city and the overflow of life is incredible. Diving near it is like an entirely different world from the areas around it which are far more exposed to noise, pollution, fishing, and so on. It’s very encouraging to see how strong marine ecosystems can be when they’re properly left alone.