With the release of the Environmental Protection Agency’s proposed rules limiting carbon pollution from the nation’s electricity sector, you’ve no doubt been hearing a lot of industry outrage about “Obama’s War on Coal.”
Don’t believe it.
Despite the passionate rhetoric from both sides of the climate divide, the proposed rules are very moderate — almost remedial. The rules grade the states on a curve, giving each a tailored emissions target meant to be attainable without undue hardship. For states that have already taken action to curb greenhouse gasses, and have more reductions in the works, they will be easy to meet. California, Oregon, Washington, and Colorado, are all several steps ahead of the proposed federal requirements — former Colorado Governor Bill Ritter told Colorado Public Radio that he expects the state to meet the proposed federal emissions target for 2030 in 2020, a decade ahead of schedule. This isn’t to say that Colorado has particularly clean power — our state has the 10th most carbon intensive electricity in the country, with about 63% of it coming from coal — but we’ve at least started the work of transitioning.
Furthermore, many heavily coal dependent states that have so far chosen to ignore the imperatives of climate change (e.g. Wyoming, West Virginia, Kentucky) must only attain single-digit percentage reductions, and would be permitted to remain largely coal dependent all the way up to 2030. Roger Pielke Jr. and others have pointed out that in isolation, the new rules would be expected to reduce the amount of coal we burn by only about 15%, relative to 2012 by 2020. By 2030, we might see an 18% reduction in coal use compared to 2012. Especially when you compare these numbers to the 25% reduction in coal use that took place between 2005 and 2012, and the far more aggressive climate goals that even Republicans were advocating for just two presidential elections ago, it becomes hard to paint the regulations as extreme. Instead, they look more like a binding codification of plans that already exist on the ground, and a gentle kick in the pants for regulatory laggards to get on board with at least a very basic level of emissions mitigation.
So, in isolation, there’s a limited amount to get either excited or angry about here. Thankfully, the EPA’s rules will not be operating in isolation!