Grist: An estimated 3 billion people worldwide received an introductory lesson about climate change by watching the Brazil Olympics opening ceremony.
Rio took a sudden sobering turn (after a dance party) with a video showcasing ever-climbing global carbon pollution and projections of sea level rise.
Here`s a clip:
Great to see climate change science shown in #OpeningCeremony for #Rio2016 Thank you. pic.twitter.com/Qtgs0U99kQ
-- Leilani Münter (@LeilaniMunter) August 6, 2016
A theme of the...