In be being boiled with east of Shanhaiguan in arrange of Japanese boiler content, "Kelp " it is indispensable feed one of capable person. Kelp is a kind of thick leaf kelp that produces Japan formerly actually.
According to Japan " daily news " report, in recent years Japanese sea brings up a reduction of output, a research of Hokkaido university points out, as climate calefacient aggravate, briny temperature rises ceaselessly, kelp of this century end may disappear completely from Japanese maritime space.
Cut of video of Japanese news network pursues
Some earlier this year moment, day intermediary ever reported, as climate calefacient, crop of sea liver mosses glides considerably, the most serious since Japan was immersed in nearly half century " barren of sea liver mosses " .
BBC report, climate change is pushing Japan to food crisis.
Japanese kelp is in an emergency
Be in Japan, after entering cold winter, shou Xi boiler and east of Shanhaiguan boil the arrange nothing is more... than that people loves most, kelp and turnip are belonged to " nod surely " vegetable, meal store is very large to this demand.
According to coverage of Japanese news network, tokyo boils the meal inn that tastes for fascia dish to say with east of Shanhaiguan, the amount of replenish onr's stock of winter kelp is very large, a month needs 10 kilograms at least, but in recent years the price of kelp rises ceaselessly. A kelp specializes in Osaka inn boss expresses, the kelp with excellent nowadays quality is less and less, average price is 2 times 5 years ago probably. As rise in price, consumption goes low gradually.
According to the report that Japanese kelp association issues, the kelp crop of Japanese whole nation was 28000 tons about 1995, and the total output 2019 predicts only 13000 tons. That is to say, 25 years a half of kelp reduction of output.
Cut of video of day intermediary Abema pursues
The associated research group that academy of sciences of graduate school environment forms center of science of field of biosphere of Hokkaido university north and this school, 11 kinds of when needle bisect cloth is in Japanese upper zone main kelp undertake investigating, used biology diversity database to gather the information of these kelp, according to the trend that climate changes, forecasted era and acting 2090 kelp distributinged 2040 the change of area.
Research group is in scientific periodical " Ecological Research " on published paper shows, in the earth the circumstance of calefacient and apparent aggravate falls, distributinging area goes to the kelp of Japanese upper zone era will decrease the 25 ％ that come to took the place of 1980 2090. As climate calefacient, forecast acting 2090, there may be 4 kinds to disappear from Japanese maritime space in 11 kinds of kelp.
Elegant abundant professor expresses the Zhong Gang that participates this research, worst circumstance is, to this century end, the water of Hokkaido periphery maritime space is warm rise 10 Celsius left and right sides, so 11 kinds of kelp will disappear entirely.
Elegant abundant professor expresses Zhong Gang, worst circumstance is, to this century end, the water of Hokkaido periphery maritime space is warm rise 10 Celsius left and right sides, so 11 kinds of kelp will disappear entirely. Video cut pursues
Half century comes the most serious " Hai Tai barren "
Besides kelp, japan or sea liver mosses consume big country.
The raw material of group of Japanese of all kinds rice includes Hai Tai. Push special check scheme
According to Japan " food news " report, because briny temperature is elevatory,bring about alga crop to grow slow, yield of sea liver mosses already presented next slippery trends 10 years continuously. Current yield relatively photograph of the corresponding period was compared last year decrease 15% , predict total this year output will fall defeat 6.2 billion pieces, fall to the nadir since half century.
Requirement of Japan's annual sea liver mosses exceeds 8.5 billion pieces, what the breach 2019 is as high as total demand is close 3 into. Brand shop inn grows group of a rice express, begin from last year, the uses for a long time Hai Tai inside inn by every pieces of 18 yen (add up to a RMB about 1.1 yuan) go up to 22 yen (add up to a RMB about 1.4 yuan) , the making cost that causes every rice group rises more than 10% .
" food news " the report points out, if output of sea liver mosses falls further, to maintain market price standard, the likelihood can consider be imported from Korea and China.
Japan faces food crisis
According to BBC report, after blessing island nucleus is catastrophic, japanese consumer also lost faith to authorities. Japanese farmer age bigger and bigger, number is less and less.
Dr. Peiniyalanda of yokohama U.N. university expresses, japanese consumer is absorbed 60% exceed to count an import in quantity of heat. The financial capacity with Japanese driving depend on, import food from world market in great quantities, but, climate changes to be able to alter this kind of aspect very quickly possibly. "We are not clear, these countries are cheap still can last to Japanese exit commissariat how long. After the situation is changed, japan must be searched as soon as possible offer money newly square. Japan must be searched as soon as possible offer money newly square..
Japan is big country of aquatic product consumption, old generation Japanese ever was the biggest fish consumer group on the world. But fish reduction of output also is used to the diet that changes Japanese.
Barbara of emperor of American California university divides the scientist of the orgnaization such as association of environmental protection of university of Hokkaido of school, Japan, United States, imitate studied climate changes to the whole world the influence of 915 kinds of fish.
Consider to discover, about 50 ％ will be warmed up because of seawater by the fish of research and migrate other sea area, the crop of almost all fish will give now to fall. The impact that fishery of intertropical and coastal state gets will be most severe.
To answer the challenge that climate change brings, need takes more significant piscatorial management step, include to prohibit excessive catch, strengthen multilateral fishery collaboration to wait, with ensuring a few years marine fish resource still can be future global population provides important food source.
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