New Climate Study Warns of Dangerous ‘Hothouse Earth’ Scenario
For The Real News Network, I speak to Dr. Will Steffen of Australian National University. Dr. Steffen is a co-author of a new study warning of a dangerous, ‘hothouse earth’ scenario.
Dr. Steffen explains that, if we remain on our current trajectory of greenhouse gas emissions, we may well trigger a cascade of tipping points that will radically degrade the livability of our planet.
My conversation with Dr. Steffen can be seen here: