At the very beginning, Ali was shocked by the news that "Japan has resolutely legalized whale hunting despite all opposition," and decided to embark on a journey to Japan to find out. (I was stupid when I saw this news. I never knew that people would hunt whales for on purpose, and I was shocked to be followed by the police around the clock after entering Taiji Town.) Finally, I found that the answer was that Japan let whales and dolphins back the pot and said it was the quantity. Too much, eating too much right fish and thus affecting the fishing output of one's own country. In fact, I used this as an excuse to hide my overfishing and illegal fishing of precious fish. (Shark fin and bluefin tuna-the most precious fish on the planet) Only those who find the back pot can continue the 4.2 billion industry, otherwise profits will decrease.
After seeing the shark fins at the pier, continue to discuss the death of sharks and dolphins caused by by catch. It was found that the number of fish that died by catch was greater than the number that could be caught, so it was found that the labels on the canned fish that said how to zero harm were unbelievable, because nothing happened at sea is unknown and uncontrollable.
After discovering the false benefit label, Ali continued to explore the unknown secrets at sea. One of them is that the main plastic waste is mostly fishing nets and fishing gear rather than plastic, and most of them are fishing nets that cause the death of marine life. Then Ali focused on why marine environmental protection organizations kept silent on this issue, and found that everything was related to money and member, and all this information was sealed. The second unknown secret is that fishing is also one of the reasons why coral reefs are gradually extinct, because fish have been taken away, and they cannot survive without fish excrement as a nourishment. Secondly, trawling is also one of the reasons for the disappearance of ocean land and coral reefs.
Discussing the destruction of marine land, the destruction of the marine ecological environment, and the reduction in output caused by overfishing, ali focuses on illegal fishing. In order to maintain profits, fishing boats must go to other countries to grab resources to catch fish from other countries.
Then discussed artificial breeding as a solution. It is found that artificial breeding requires more fish to produce fish oil as seeds to feed artificially cultivated fish, and it will damage the environment. During the discussion, it was discovered that Thailand was enslaving fishermen in order to reduce fishing costs. In the end, I found that eating less fish would not cause any harm, so why not eat some fish, directly ingest fish oil capsules to absorb omega-3.
Watching this documentary today, I feel that I have learned a lot of marine knowledge. For example, plastic products are not the main source of marine pollution. Plastic products, such as straws, account for 0.03% of marine pollution. The entire documentary filmed the entire documentary in a way of constantly discovering problems, constantly asking questions, and then looking for answers. I asked too many questions, and I wanted to show a lot of them. I felt that one episode of a documentary was not enough to make, so I divided it into several episodes to expand the detailed story. At the end of the search, we found that we could do nothing more than a drop in the bucket. After all, our arms can't twist the thighs, and the civilians can't twist the capital. With billions of capital covering the salvage industry, it is difficult to make changes. But it’s the last sentence "one cannot do everything, but someone can do something."
learned:
1. Whales and sharks are a helper in maintaining the ecological balance of the entire ocean. When dolphins and whales surface to breathe, their excrement provides the nutrients needed by the tiny phytoplankton in the sea. The carbon dioxide absorbed by these phytoplankton each year is equivalent to the Amazon rain forest. Four times the absorption, it provides 85% of the oxygen for humans in the world.
2. From 2000 to 2015, for every dolphin caught alive, at least 12 dolphins were slaughtered. (A live dolphin was sold to the aquarium at an extraordinary price).
3. On the French Atlantic coast, more than 10,000 dolphins are killed every year because of accidental catches. This number is 10 times more than the number of dolphins killed in Taiji Town, but it is unknown.
4. Mexico oil spill: Fishery producers in the Gulf of Mexico destroy more organisms every day than the crude oil spill that lasted for several months.
5. If artificially farmed salmon is not added with synthetic ingredients, the meat will be gray. Artificially farmed salmon has an optional matte color spectrum.
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