Where is blast fishing most common?
Where is blast fishing used?
Around the world, fishermen are using explosives, often with dynamite, to maximize their catch. Called blast fishing or dynamite fishing, the practice goes on in nations from Lebanon and Malaysia to the Philippines, while some countries—Kenya and Mozambique, for instance—have managed to stamp it out.
Is blast fishing legal in California?
“You’re not supposed to approach seals and sea lions, and here you have guys throwing dynamite at them.” But the practice is lawful. The Marine Mammal Protection Act specifically allows fishermen to use non-lethal measures “to deter a marine mammal from damaging the gear or catch.”
Why is blast fishing used?
Alino explained, coral reefs have a better chance of surviving. Dynamite fishing destroys both the food chain and the corals where the fish nest and grow. Blast fishing kills the entire food chain, including plankton, fish both large and small, and the juveniles that do not grow old enough to spawn.
How do you cyanide fishing?
Catching live fish using cyanide is easy. Crush a couple of sodium cyanide tablets into a squeegee bottle of water, dive around a coral reef, find a fish you fancy, and squirt the toxic liquid into its face. The mixture stuns the fish without killing it, making it easy to catch in a net, or even by hand.
What is the measures of cyanide fishing?
Cyanide fishing is a method of collecting live fish mainly for use in aquariums, which involves spraying a sodium cyanide mixture into the desired fish’s habitat in order to stun the fish. The practice hurts not only the target population, but also many other marine organisms, including coral and coral reefs.
Why is it dangerous to use chemicals to catch fish?
The use of chemicals such as DDT and carbide poses a serious health hazard to fish consumers at Axim and beyond. Some of the chemicals have had dire consequences on the fingers of some fishmongers. The effects on the nervous system go away once the exposure to DDT is stopped.
What is cyanide poisoning in fish?
The neurotoxin stuns fish, rendering them a lethargic, easy catch for several minutes. As much as 90 percent of fish caught with cyanide die before they reach a retailer. And the poison can severely damage coral reefs by destroying coral polyps and other organisms essential to reef health.