[Published on ABC’s The Drum Opinion 13 Dec]
Climate negotiators in Durban have agreed to a “roadmap” that would leave the world at high risk of severe or catastrophic global warming. They have belatedly agreed to discuss adopting outdated targets that would not come into force until 2020, far too late by current climate criteria.
Recent studies require greenhouse gas emissions to be reduced much faster than previously proposed, to give us even a moderate chance of keeping warming below two degrees Celsius (2°C). Meanwhile the climate science now says the threshold of “dangerous” warming is only 1°C.