One thing I liked about this Supreme Court decision is that it pointed out that part of the EPA’s unconstitutional new rule was a cap and trade system for CO₂,

One thing I liked about this Supreme Court decision is that it pointed out that part of the EPA’s unconstitutional new rule was a cap and trade system for CO₂, which Congress has tried half a dozen times in recent years to implement. Congress wasn’t able to find a system that satisfied enough people to get it passed, but the fact that they were trying so hard is proof that Congress did not think that this authority had been delegated to anyone.