Researchers suggest we could tip into a hothouse Earth—here’s what that means

arstechnica.com -

arstechnica.com—Multiple tipping points may do far more than eliminate glacial cycles.

Even If Emission Reduction Targets Are Met, Earth Still Heading Towards ‘Hothouse’ State: “It may be very difficult or impossible to stop the whole row of dominoes from tumbling over. Places on Earth will become uninhabitable if ‘Hothouse Earth’ becomes the reality.”. “It may be very difficult or impossible to stop the whole row of dominoes from tumbling over. Places on Earth will become uninhabitable if ‘Hothouse Eart...