Republican Economics

Steven Pearlstein, via the Big Picture:

And how wonderfully precise they can be when it comes to job numbers. Romney is way out front when it comes to this kind of false precision. His new economic plan calculates that President Obama would “threaten” 7.3 million jobs with the ozone regulation that, in fact, the president had just canceled. By contrast, Romney claims his own plan will create 11 million jobs in his first term — not 10, not 12, but 11 million.
When you dig into such calculations, however, it turns out many are based on back-of-the-envelope extrapolations from industry data that totally ignore the dynamic quality of economic interactions.
One recent example comes from the cement industry, which now warns that new regulations limiting emissions of sulfur dioxide and nitrogen oxide could close as many as 18 of the 100 cement plants in the United States, resulting in the direct loss of 13,000 jobs.
Then again, where do you think all those customers of the 18 plants will get their cement? Do you think they might get some of it from the other 82 plants, which in turn might have to add a few workers to handle the additional volume? Or that a higher price for cement might induce somebody to build a modern plant to take advantage of the suddenly unmet demand? Or perhaps that higher prices for cement will lead some customers to use another building material produced by an industry that will have to add workers to increase its output? And what about the possibility that the regulation will encourage some innovative company to devise emissions-control equipment that will not only allow some of those plants to remain open but generate a few thousand extra jobs of its own as it exports to plants around the world.
Such possibilities are rarely, if ever, acknowledged in these “job-scare studies.” Also left out are any estimates of the benefits that might accrue in terms of longer, healthier lives. In the Republican alternative universe, it’s all costs, no benefits when it comes to government regulation. As they see it, government regulators wake up every morning with an uncontrollable urge to see how many jobs they can destroy.

The industry take on regulations is very entertaining.  From my brief involvement with environmental regulation, it is amazing how quickly changes are made which improve efficiency and cut waste once regulations come into effect.  Businesses have some characteristics like people.  They are slow to change things unless forced to.  If they can get by without making major capital investments, they won't make them.  The regulations have the effect of encouraging such investment, and forcing greater efficiencies.  Sure, you can complain about being forced to buy the CFL light bulbs, but you save money over time.  What a terrible government intrusion.  Let alone that it reduces power plant pollution, it saves you money.