Climate Change, is this a sign that we have reached the point of no return?!

Across the Arctic, lakes are releasing Greenhouse Gasses & one lake is acting very strange!

https://www.washingtonpost.com/graphics/2018/national/arctic-lakes-are-bubbling-and-hissing-with-dangerous-greenhouse-gases/?noredirect=on&utm_term=.27e56c04efc4