Tritium was not detected in the latest sample of two olive flounders caught Sept. 24, the Fisheries Agency said.
No detectable amount of tritium has been found in fish samples taken from waters near the crippled Fukushima No. 1 nuclear plant, where the discharge of treated radioactive water into the sea began a month ago, the government said Monday.
Tritium was not detected in the latest sample of two olive flounders caught Sunday, the Fisheries Agency said on its website. The agency has provided almost daily updates since the start of the water release, in a bid to dispel harmful rumors both domestically and internationally about its environmental impact.
The results of the first collected samples were published Aug. 9, before the discharge of treated water from the complex commenced on Aug. 24. The water had been used to cool melted nuclear fuel at the plant but has undergone a treatment process that removes most radionuclides except tritium.
ignorance and paranoia about radioactivity go hand in hand.
i know so many otherwise smart people who lose it on this issue. because they just think any radioactivity = destroy planet forever . completely ignorant to how it actually works, and just think every power plant must eventually chernobyl and that one barrel of nuclear waste is enough to destroy 1000s of miles or something equally absurd.
I remember commenting on a post where China condemned Japan for doing this.
I asked ppl there "is this actually bad or is this kind of par for the course of getting rid of the dangers left behind in Fukushima?" And most of them were like "it's not a common occurrence but it's not inherently dangerous and it's not that big of a deal"
To me it looks like the vast majority of objections to this came from strategic propaganda related to domestic relations of China and/or other nations.
I’ll trust the nuclear scientists that say that the release is safe, but there should be a transparent international panel, including China which has concerns about the release into fishing waters, that is given access to conduct their own tests with all parties agreeing to release their findings.
When I was on nuclear submarines I got less radiation than a single flight on an aircraft. And you gotta know there were less-than-secret competitions on who could rack up the most mrem. Could never get close to significant.
Fantastic news! so many people are so afraid of the word "nuclear", and don't understand how large of a volume the ocean is. the lethal dose of Fentanyl is like the size of a grain of rice. Put all of the known legal and illegal volume of fentanyl into the ocean and it would be undetectable.
The ocean is 1.335 × 10^21 litres. That number is stupid big. There are 7.5 × 10^18 grains of sand on Earth. If every person in Japan flushed a litre of the reactor water down their toilet, it would be diluted to nothing in no time at all.
People have been far more concerned about the efficacy of the ALPS system at extracting other contaminants than they are about tritium contamination. The ALPS system is unproven and the wastewater they're releasing would be pretty toxic as far as other radioactive isotopes is concerned if the ALPS system isn't doing it's job perfectly.
A banana naturally has has around 15 Bq of potassium 40. Assuming a volume of 100 mL, mashed bananas have around 400 Bq/L.
Currently, the treated water has around 250 Bq/L, around a fifth of mashed bananas. In other words, a banana smoothie could easily be more radioactive then the water as it was released.
The banana's potassium 40 has a half life of more then a billion years, so it's not going anywhere, unlike the tritium who's amount will half every 11 years. Also, potassium is concentrated by many plants and animals, while tritium is not.
For people genuinely interested in the nuclear industry, only listening to the cheerleaders and Dunning-Kruger advocates is a bad idea.
Go look at nuclear from extraction of materials, to refining of materials, plant risks and histories of disasters, waste and waste management issues,extraction. (ie There are superfunds sites in Washington state still being cleaned up from WWII bombing materials exteaction.)
Pro nuke shills normally like to just cherry pick a slice of the nuclear energy life cycle to fit confirmation bias and or intentionally do it in bad faith.
Yes Nuclear has a LOT of positive potential, but it's also got significantly higher risks (many magnitudes larger) as the history of disasters, exteaction, and waste management will show you.
This article like a lot of the comments are just pro nuke propaganda. None of these guys have empirical studies on the propagation rate of contamination through the food web for constant regular radioactive dumping. They don't have exhaustive studies on all the vectors by which the contaminates enter the food chain. There has not been nearly enough time since they started dumping to make the assertions being made here, and NO--64 fish is not a large enough sample size.... and on and on.
What you're reading here is wishful thinking and either inentional lies, or people who think they know more than they do demonstrating Dunning-Kruger.
Sample size is critical to get a realistic result of the tritium toxicity. In this case, they sampled only 64 fish! That would not yield a statistically significant result!