El Salvador has started mining Bitcoin using the renewable energy from volcanoes cryptocurrency Link 8 votes
Elon Musk announces that Tesla will no longer accept Bitcoin for vehicle purchases citing the energy demand required to maintain the cryptocurrency cryptocurrency business Link 27 votes
‘It feels like I’m at a firefighters conference and no one’s allowed to speak about water.’ — This historian wasn’t afraid to confront the billionaires at Davos about their greed Link 22 votes