Climate policy seems to be returning to the legislative agenda. The Cantwell-Collins “cap and dividend” bill is getting real (and bipartisan) interest. The Kerry-Graham-Lieberman “tripartisan” climate proposal is rumored to be nearly ready. As these proposals indicate, it is likely that the Senate will start its discussions on climate from first principles, despite the presence of a more-or-less complete bill (Waxman-Markey) from the House.
These are interesting times for climate politics, and in many ways similar to how the politics of health care reform played out last year, with likely shifts in the basic ideas and key details over the coming months. I firmly believe Congress will pass a comprehensive climate bill — it’s just a matter of time (though I do hope the endgame is not as protracted as it has been for health care). But what that bill will look like is anyone’s guess.
Major issues will be familiar: how to allocate allowances and revenues, whether to fund nuclear energy or expand drilling, whether and how to include offsets, maybe even whether to scrap cap-and-trade and tax carbon instead (I think there’s a nonzero chance). These debates are all worth having and paying attention to. But we — that is, anyone who cares about climate change, which should be everyone — cannot lose sight of the one element any climate bill must include: a price on carbon.
There is simply no other policy mechanism that can cut emissions, drive the necessary innovation and produce the necessary changes to the U.S. economy. It’s not just that nothing else is as efficient — nothing else will work. Other tools like technology standards, subsidies, and offsets may be useful, but they are secondary in importance. If a proposal does not include a carbon price, it either isn’t about climate or it isn’t serious. None of this is new or surprising: we have a tool, and we know it works.
To return to the health care analogy, a price on carbon will in some ways play a similar role to that played by the “public option” — it is considered by many to be the necessary core of a meaningful policy, and opposed fiercely by others. I think the similarities end there, however. Pricing carbon is far more important — indeed, necessary — to climate policy than a public option ever was for health care. It is possible to make progress on the basic goals of health care reform (cutting costs, reaching the uninsured, promoting equitable access, etc.) without a public option. The same is not true of climate change mitigation and a carbon price.
Consequently, there is broader and, to some extent, more bipartisan support for pricing carbon than there was for a public option. Despite Sen. Lindsey Graham’s (R-S.C.) recent declaration that cap-and-trade is dead (not exactly what he said, it should be pointed out), a few Republicans and virtually all Democrats alike realize that a carbon price must be part of meaningful climate legislation. The only people who don’t believe this either don’t believe in anthropogenic global warming at all (and are therefore at least principled, if on the wrong side of the science) or are just playing politics with the most important issue of our time. Perhaps this is not surprising, but it is disappointing.
If you care about climate change, the first question you should ask of any proposal is, “Does it put a price on carbon?” Only if the answer is yes is it worth getting into details. As someone once said about soccer, “The ball is round. The game lasts 90 minutes. That is fact. Everything else is theory.”
This holds true for proposals that might be attractive for other reasons, like an “energy only” bill, even if it includes a renewable portfolio standard. This or other measures that don’t include a carbon price are not going to produce significant change in U.S. emissions, and aren’t going to spur the necessary innovation for long-term change in how we produce and use energy. The same goes for incentives and subsidies for “green technology” and creation of “green jobs.” These sound nice, but if you really want the jobs and technology, you need to implement a carbon price. We are likely to see a wide variety of proposals with a wide variety of policy mechanisms over the coming months. All of them will be characterized as pro-climate, pro-innovation, and pro-jobs. It is critical to look past this rhetoric, and even beyond many of the policies included in the proposals, and determine whether there is a carbon price at their core — regardless of how much “rebranding” of climate proposals goes on.
Demanding a price on carbon makes sense regardless of your politics: producing the greatest reduction in emissions at the lowest cost is attractive for everyone. The details of a climate bill do matter, and will surely drive wedges between political groups — but the time has come for a political consensus on pricing carbon. I think progressives should be open to ideas on climate policy from all directions. The proposals that are likely to be at the center of debates in the Senate, Cantwell-Collins and Kerry-Graham-Lieberman, are bipartisan from the start. There will undoubtedly be other proposals and much discussion of the details. But amid all of the political maneuvering, we shouldn’t lose sight of the indispensable core of climate policy. Everyone serious about climate change should be banging the same drum: price carbon.
