Indur Goklany’s Double Play in the New York Times
Indur Goklany’s great book, The Improving State of the World: Why We’re Living Longer, Healthier, More Comfortable Lives on a Cleaner Planet, has been cited this week by both John Tierney and Andrew Revkin in the New York Times.
But neither of them really says much about it. Don’t bother with the articles, just go buy the book. It’s a compelling, comprehensive case — with more than 100 charts and tables — for the case made in the title, which deserves to be bullet-pointed. It shows that the state of the world is improving because
- We’re Living Longer,
- Healthier,
- More Comfortable Lives
- on a Cleaner Planet
Krugman and Libertarianism and Political Power
Paul Krugman has a post today titled “Why Libertarianism Doesn’t Work, Part N.” Maybe parts A-M were compelling, but it seems like there’s a big flaw in his logic today. Here’s the entire item:
Thinking about BP and the Gulf: in this old interview, Milton Friedman says that there’s no need for product safety regulation, because corporations know that if they do harm they’ll be sued.
Interviewer: So tort law takes care of a lot of this ..
Friedman: Absolutely, absolutely.
Meanwhile, in the real world:
In the wake of last month’s catastrophic Gulf Coast oil spill, Sen. Lisa Murkowski blocked a bill that would have raised the maximum liability for oil companies after a spill from a paltry $75 million to $10 billion. The Republican lawmaker said the bill, introduced by Sen. Robert Menendez (D-NJ), would have unfairly hurt smaller oil companies by raising the costs of oil production. The legislation is “not where we need to be right now” she said.
And don’t say that we just need better politicians. If libertarianism requires incorruptible politicians to work, it’s not serious.
Well, he’s got a point. Politicians do interfere in the tort system — by placing caps on liability, by stripping defendants of traditional legal defenses, and in other ways. As my colleague Aaron Powell notes, the problem here is that politicians have power that libertarians wouldn’t grant them. And:
Second, and more troubling for Krugman, is his admission that all politicians are corruptible. If that’s true (and it almost certainly is), then what does it say about Krugman’s constant calls for granting those same corruptible folks more power over our lives? Surely if Murkowski is corrupt enough to protect BP from tort damages, she’s corrupt enough to rig safety regulations in BP’s favor.
The libertarian system of markets and property rights is impeded when politicians interfere in it. But Krugman’s ideal system is that politicians should decide all questions — monetary policy, health care policy, product safety, environmental tradeoffs, you name it. Whose system is more likely to produce corrupt politicians, and more likely to fail because of them?
India Explicitly Rejects Bringing Environmental Issues Into WTO
An article today in BRIDGES Weekly Trade News Digest (What? You don’t subscribe??) contains an explicit rejection by India’s trade minister of the idea that carbon border tax adjustments belong in the WTO’s agenda. Border tax adjustments in this context refers to de facto tariffs that would “level the playing field” for domestic producers competing with foreign producers not subject to climate change policies of an equivalent rigour, also called “border carbon adjustments” or variations on that theme.
While Minister Khullar predicts that these sorts of measures will be in place in 2-3 years time, he rejects that the WTO is the forum to deal with environmental issues.
Furthermore, countries introducing such measures can expect litigation:
India and other developing countries will undoubtedly challenge the true impetus behind the [border carbon adjustment] measures.
“Such measures imposing restrictions on imports on the grounds of providing a ‘level playing field’, or maintaining the ‘competitiveness’ of the domestic industry, etc are likely to be viewed as mere protectionist measures by the developed world to block the exports of the poorer nations,” [a recent report from an Indian think-tank closely connected with the Indian government] reads. “This is because there is little empirical evidence that companies relocate to take advantage of lax pollution controls.”
The [report] argues that such unilateral trade measures will inevitably lead to tit-for-tat trade retaliation that could spiral into an all-out trade war. Such warnings have also been raised by China and several think tanks following the issue.
I’ve written before on the dangers of introducing climate change issues into the WTO (and Dan Griswold has written more broadly on why labor and environmental standards don’t mix well with the aim of freeing trade) but this is yet another firm, unequivocal warning to developed countries that their proposals (and they are still just proposals at this stage) will have consequences. Developed country politicians who insist on forcing rich-world standards on the poor world should listen carefully.
Which Is Greener?
Which uses less energy and emits less pollution: a train, a bus, or a car? Advocates of rail transportation rely on the public’s willingness to take for granted the assumption that trains — whether light rail, subways, or high-speed intercity rail — are the most energy-efficient and cleanest forms of transportation. But there is plenty of evidence that this is far from true.
Rail advocates often reason like this: the average car has 1.1 people in it. Compare the BTUs or carbon emissions per passenger mile with those from a full train, and the train wins hands down.
The problem with such hypothetical examples is that the numbers are always wrong. As a recent study from the University of California (Davis) notes, the load factors are critical.
Obama’s Fuel-Economy Standards
If you like driving a big car or SUV, the good news about Obama’s new fuel-economy standards is that they won’t dictate what kind of car you will be able to buy in the future. If you want to buy a 15-mpg SUV, Detroit (or Aichi or Wolfsburg) will be free to make and sell you one.
The bad news is that the standards may make your car more expensive. Corporate Average Fuel Economy (CAFE) standards are actually calculated as the mean of gallons per mile, not miles per gallon. So, as of 2016, for every 15-mpg model made by an auto maker, that company will have to make five models of cars that can go 50 mpg in order for its fleet to meet Obama’s new target. Since bringing each new model to market can cost billions of dollars, if there are not enough people who want to buy those fuel-efficient cars to cover their design costs, the company will have to add a share of those costs to your SUV.


