According to CoinMeta, Tokyo Electric Power Company (TEPCO) of Japan completed the 25th round of discharging nuclear-contaminated water into the sea from the Fukushima Daiichi Nuclear Power Plant on the 13th, with a cumulative total of over 190,000 tons of such water already discharged to date. As announced by TEPCO in a press release, the 7th round of nuclear-contaminated water discharge for the fiscal year 2026 ended at 12:17 local time on the 13th (11:17 Beijing time). This round of discharge began on October 26th and involved a total of 7,835 tons of nuclear-contaminated water, containing approximately 1.4 trillion becquerels of radioactive tritium. In August 2023, despite strong doubts and opposition from the international community, Japan unilaterally initiated the discharge of nuclear-contaminated water from the Fukushima Daiichi Nuclear Power Plant. To date, the total amount of nuclear-contaminated water discharged into the sea through 25 rounds of this process has reached 196,000 tons. Data from TEPCO shows that as of October 29th, there were still about 1.22 million tons of nuclear-contaminated water stored in the storage tanks at the Fukushima Daiichi Nuclear Power Plant.