grte to Canada · 10 months agoWhy the bright blue lakes of the Rocky Mountains are changing colour [Video, 2:09]www.cbc.caexternal-linkmessage-square2fedilinkarrow-up112arrow-down12
arrow-up110arrow-down1external-linkWhy the bright blue lakes of the Rocky Mountains are changing colour [Video, 2:09]www.cbc.cagrte to Canada · 10 months agomessage-square2fedilink
minus-squaresnoonslinkfedilinkEnglisharrow-up5·10 months agoBefore reading the article, I’m going to take a guess: Climate change.
