As George Santos is expelled from Congress, Brazilians hang their heads washingtonpost.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from washingtonpost.com Daily Mail and Mail on Sunday newspapers.
A professor at the University of Florida, Michael Heckenberger has been visiting and studying Indigenous peoples at the Upper Xingu River for decades and says the Amazon is already facing its tipping point: “It’s a tipping event.”