Discharge of contaminated water in Japan

Japan discharged contaminated water.
I'm not going to eat seafood anymore. The tideland is also over.
I also canceled my trip to Japan that I was planning to go to in December.

Polluted water dumped by Japan will go to the world's oceans. China and South Korea will be hit the hardest.

Why the hell is Japan doing that?
If it's safe, get to the Japanese lake and release it. fine dust in china, war in Russia, and contaminated water in Japan, Right above North Korea.
Hard to live.