Today’s Houston Chronicle has two takes on the recent decision by hometown Dynegy to pull back from participating in the construction of new coal plants and concentrate on expanding capacity at its existing plants.…

My recent editorial in Investor’s Business Daily, “What Happened to Business Prudence?”, offers examples of politically correct and politically derived business practices in order to show how such “profit” opportunities can be bad for both shareholders and the broader economy.…

At the just-completed CERAWeek, here in Houston, Daniel Yergin had an excellent opportunity to inject some scholarly realism into the climate-change debate. As a wise man of energy and an opinion leader, he could have stated publicly what many in the vast audience mutter privately, such as:

1. Global warming has stalled in the last decade or more, bringing into question the high-sensitivity, high-warming scenarios of climate models (the major costs of climate change)
2. Cap-and-trade CO₂ reduction in the European Union has failed under a variety of metrics–deadweight costs, higher prices, very little gain, unintended consequences
3. U.S. voters have put climate-change at the very bottom of their list of concerns and affordable energy high on their list of concerns
4. What emerges from Congress in the next several years will be grotesque–almost regulation and higher energy costs for its own sake (with no appreciable effect on climate).

As reported by Russell Gold at Environmental Capital, ExxonMobil CEO Rex Tillerson has made an incisive new argument against his company’s investing in government-dependent renewable energy.

“If I wanted to kill [tax subsidies], the thing to do is for Exxon Mobil to go and invest heavily in them and then Congress would immediately cancel the tax subsidy. Actually what they would do is they would just cancel it for us,” said Mr.Tillerson, during the annual analyst meeting at the New York Stock Exchange.

He added: “In reality, that is what I fear would happen. So we are not going to go into investments that are dependent on a government providing a tax system to make them viable.”

This is very interesting. Former ExxonMobil CEO Lee Raymond and now Tillerson have argued against investing in politically dependent renewables because they have been-there-done-that, with investor losses in the 1970s.…