Copenhagen » As I listened to Denmark's minister of economic and business affairs describe how her country used higher energy taxes to stimulate innovation in green power and then recycled the tax revenues back to Danish industry and consumers to make it easier for them to make and buy the new clean technologies, it all sounded so, well, intelligent.


It sounded as if the Danes looked at themselves after the 1973 Arab oil embargo, found that they were totally dependent on Middle East oil and put in place a long-term strategy to make Denmark energy-secure and start a new industry at the same time.


The more I listened to the Danish minister, Lene Espersen, the more I thought of my own country, where I've been told time and again by U.S. politicians that proposing even a 10-cents-a-gallon increase in gasoline taxes to make America more energy independent and to stimulate fuel efficiency is "off the table," an act of sure political suicide.


Not in Denmark. So I asked the Danish minister: "Tell me, what planet are you people from?" 

Espersen laughed. But I didn't. How long are we Americans going to go on thinking that we can thrive in the 21st century when doing the optimal things -- whether for energy, health care, education or the deficit -- are "off the table." They've been banished by an ad hoc coalition of lobbyists loaded with money, loud-mouth talk-show hosts who will flame anyone who crosses them, political consultants who warn that asking Americans to do anything important but hard makes one unelectable and a citizenry that doesn't even ask for optimal anymore because it believes that optimal is impossible. 


Sorry, but there are no good ideas proven to work in other democratic/capitalist societies that we can afford to shove off our table -- not when we need to build a knowledge economy with good jobs and everyone else is trying to do the same.

"Already the green taxes here are quite high," said Espersen. "And even though we know this is not popular with business and industry, it has made all the difference for us. It forced our businesses to become more energy efficient and innovative, and this meant that, suddenly, we were inventing things nobody else was inventing because our businesses needed to be competitive."

The Environmental and Energy Study Institute, a nonpartisan research center, and the embassy of Denmark recently held a briefing on how Denmark is working to become a low-carbon economy. Here are some highlights:

Although it still generates the majority of its electricity from coal, "since 1990, Denmark has reduced its greenhouse gas emissions by 14 percent. Over the same time frame, Danish energy consumption has stayed constant and Denmark's gross domestic product has grown by more than 40 percent. Denmark is the most energy efficient country in the E.U. due to carbon pricing, through energy taxes, carbon taxes, the cap-and-trade system, strict building codes and energy labeling programs. Renewable resources currently supply almost 30 percent of Denmark's electricity. Wind power is the largest source of renewable electricity, followed by biomass. Today, Copenhagen puts only 3 percent of its waste into landfills and incinerates 39 percent to generate electricity for thousands of households."

The Danish government funnels energy tax revenue "back to industry, earmarking much of it to subsidize environmental innovation," wrote Monica Prasad, a faculty fellow at Northwestern University's Institute for Policy Research, in a March 25, 2008, essay. Therefore, "Danish firms are pushed away from carbon and pulled into environmental innovation, and the country's economy isn't put at a competitive disadvantage."

It's why Denmark, with only 5 million people, boasts some of the leading wind, biofuel and heating, cooling and efficiency companies in the world. Energy technologies are now 11 percent of Denmark's exports. Oil exports and energy taxes also subsidize mass transit and energy efficiency, keeping bills low for Danish consumers.

Where do Danish politicians get the courage to do the right things -- even if painful?

"We don't have a lot of resources," said Ida Auken, a spokeswoman for the Danish green/socialist party, S.F. "We have a welfare state that we have to keep up, so we have to think forward all the time and not get stuck in the past. That is where we get the courage. And we have seen it work for 30 years. It is good business. Danish contractors are begging for strict standards on buildings because they know that if they can become efficient and meet them here, they can compete anywhere in the whole world."

My fellow Americans, the fact that the recent Copenhagen climate summit was a bust in terms of solving our energy/climate problems doesn't mean that we can ignore those problems -- or that we can ignore how individual countries, like Denmark, have effectively addressed them.

With unemployment in Denmark at about 4 percent, compared with our 10 percent, maybe we should at least consider putting a few of its ideas on our table.