The Wall Street Journal on the real costs of cap’n'trade:

To get support for his bill, Mr. Waxman was forced to water down the cap in early years to please rural Democrats, and then severely ratchet it up in later years to please liberal Democrats. The CBO’s analysis looks solely at the year 2020, before most of the tough restrictions kick in. As the cap is tightened and companies are stripped of initial opportunities to “offset” their emissions, the price of permits will skyrocket beyond the CBO estimate of $28 per ton of carbon. The corporate costs of buying these expensive permits will be passed to consumers.

The biggest doozy in the CBO analysis was its extraordinary decision to look only at the day-to-day costs of operating a trading program, rather than the wider consequences energy restriction would have on the economy. The CBO acknowledges this in a footnote: “The resource cost does not indicate the potential decrease in gross domestic product (GDP) that could result from the cap.”

To put it another way: You’re the frog, Washington is the pot of water, and Henry Waxman is the sadist with his hand on the gas.