John Bistline, Inês Azevedo, Chris Bataille and Steven Davis in the New York Times:
The Intergovernmental Panel on Climate Change report, which was released last week and which we co-authored with many colleagues, offers hope for limiting global warming.
But there is no time to waste. And wasted time includes time spent debating issues that divert us from our most important priorities right now.
Unfortunately, debates about distant future decisions and future uncertainties are distracting advocates, policymakers, researchers and the public from their shared, near-term goals. At best, these disputes give observers — especially policymakers and their advisers, who are trying to make tough short-term decisions during a global energy security crisis — a misleading impression that experts disagree about effective steps to decarbonize energy systems. At worst, these disputes can stall progress by delaying policies and incentives that would accelerate clean energy deployment.
More here.