跳至主要內容

TEPCO re-explains Fukushima nuclear waste leak, cites human error

  On Thursday (15th), the Tokyo Electric Power Company of Japan provided further clarification on the cause of the nuclear waste water leakage at the Fukushima Daiichi Nuclear Power Plant, stating that it was due to human error on Wednesday (7th). Last Wednesday, about 5.5 tons of radioactive contaminated water leaked from the Fukushima Daiichi nuclear power plant's water purification system. According to Tokyo Electric Power Co. (TEPCO), the leak occurred on Thursday morning in the high-temperature incinerator building while the facility was cleaning and treating contaminated water from the reactor building with the "second cesium adsorption system" to reduce radiation levels in preparation for maintenance. The system is connected to the external wall's exhaust vent, through which the contaminated water leaked. According to TEPCO, two operators from collaborating companies failed to notice the open state of a valve and missed relevant reminder signs before starting t...

Influx of Sharks and Whales Due to Blooming Phytoplankton in South Australian Coastal Waters

Since November of last year, there has been an increase in upwelling phenomenon in the Eyre Peninsula of South Australia. This has caused nutrient-rich seawater to be brought to the surface, resulting in a thriving population of plankton. As a result, numerous large marine animals such as dwarf blue whales, tiger sharks, dolphins, sharks, and tuna have been attracted to the area for feeding, creating a lively scene.




According to reports on Friday (2nd), the thriving phytoplankton has turned the sea around the Eyre Peninsula green due to photosynthesis. Andrew Wright, the managing director of Shark Watch, mentioned that he has never seen such a sight in the past 20 years. He also revealed that during a recent visit to the Neptune Islands, he saw 8 to 9 sharks, with a higher number of young sharks compared to previous sightings.




According to Jochen Kaempf, an associate professor at the University of Flinders in South Australia, the phenomenon of upwelling is responsible for bringing dead organic matter and dissolved nutrients to the sunlit regions of the ocean, thus initiating the marine food chain. This phenomenon is observed in various areas such as the western part of Tasmania, the Bass Strait, and Robe, and can even be seen in the far west of Kangaroo Island. It is expected that the upwelling will continue until April, spreading from Port Lincoln to the west to the Streaky Bay, and as far as the Fowlers Bay.





The structure of the text will be changed to eliminate any plagiarism, while maintaining the context and meaning of the original text. The markdown formatting will also 

be preserved.
 

留言

此網誌的熱門文章

Sharp Increase in Breeding Grounds of Aedes Mosquitoes Leads to Outbreak of Dengue Fever Cases

  According to reports from the Singaporean media on Thursday (15th), there have been over 2,600 cases of dengue fever recorded in the country so far this year, as of Wednesday (14th). The weekly cases have also remained high, with a total of 515 cases reported in the past week, more than double the total number reported in December last year. Additionally, there has been a significant increase in the number of mosquito breeding sites found in homes last month compared to the previous year. According to the National Environment Agency, the main breeding grounds for mosquitoes found in homes are in water buckets, flower pots, and vases. In the area of Wenli, a total of 174 breeding grounds were found, with 101 of them being inside homes. In addition, a construction site on Kena Street was ordered to stop work last September after breeding grounds were discovered, and more were found by authorities in November. As a result, the contracting company, Chang Cheng Engineering, was charge...

TEPCO re-explains Fukushima nuclear waste leak, cites human error

  On Thursday (15th), the Tokyo Electric Power Company of Japan provided further clarification on the cause of the nuclear waste water leakage at the Fukushima Daiichi Nuclear Power Plant, stating that it was due to human error on Wednesday (7th). Last Wednesday, about 5.5 tons of radioactive contaminated water leaked from the Fukushima Daiichi nuclear power plant's water purification system. According to Tokyo Electric Power Co. (TEPCO), the leak occurred on Thursday morning in the high-temperature incinerator building while the facility was cleaning and treating contaminated water from the reactor building with the "second cesium adsorption system" to reduce radiation levels in preparation for maintenance. The system is connected to the external wall's exhaust vent, through which the contaminated water leaked. According to TEPCO, two operators from collaborating companies failed to notice the open state of a valve and missed relevant reminder signs before starting t...

Korea's Han Accuses Kim Jong Un of Exploiting Grandfather's Image to Hasten Idol Project

  According to officials from South Korea's Ministry of Unification on Thursday (15th), North Korea has been actively promoting the idolization of current leader Kim Jong-un by utilizing the image of the late leader Kim Il-sung as "supreme commander during wartime", "father of the socialist family", and "ideological leader" in order to strengthen control over the system and unite internal forces. During the last year's Labor Party Conference, Kim Jong Un mentioned the "pacification of the entire territory of South Korea," which evokes memories of the "territorial integrity" mentioned in North Korea's government manifesto by Kim Il Sung on September 10, 1948. Officials from the Ministry of Unification analyzed that this move was intended to emphasize Kim Jong Un as the supreme commander who inherited Kim Il Sung's idea of "unification through armed communism." Furthermore, during the Central Research Discussion ...