The mercury poising tragedy known as Minamata disease is not merely a matter of history; many issues related to the environmental disaster that occurred here in Kumamoto have yet to be completely resolved. Globally, the threat of low- and high-level mercury poisoning is still with us but the Minamata Convention on Mercury is an important step in the right direction.
– Kirk
https://mainichi.jp/english/articles/20170816/p2g/00m/0in/009000c