Is is really true that the politics of “no” are so pervasive that compromise immediately ceases because politicians can’t be perceived as agreeing with the opposing party?  In “What went wrong for cap-and-trade?” Ezra Klein, states:

So the question has to be how the Republican Party swung from a position of partial support for efforts to address global warming to unified opposition. But you won’t find the answer by looking into environmental politics. After all, the same thing happened to the individual mandate in health care, which went from being a Republican position in the 1990s and 2000s to a policy Republicans considered an unconstitutional monstrosity in 2010, and deficit-financed stimulus, which Republicans agreed with in 2009 but turned against in 2010. This “you’re for it so we’re against it” phenomenon is increasingly common in politics, and not limited to any one issue. Cap-and-trade is, for now, a casualty of the way party polarization has become policy polarization. And no one one has yet developed a reliable strategy for interrupting that process.