This is a group about Russia. Это группа о России.
Why is this Russian river blood red?
Why is this Russian river blood red?
The residents of the Russian city of Norilsk, inside the Arctic Circle, have been posting photos on social media of an alarming sight: a bright red river. Is it the End Times, a chemical leak, or something else? The Russian authorities have already started an investigation into the matter, and they're looking at a local metals plant as the possible culprit.
theverge.com




Could be an algae. http://news.nationalgeographic.com/2016/08/why-giant-green-lake-turned-blood-red-iran-algae/