From Chicken and Egg, to CO2 and Fuel

Which one came first…the push to consume less fuel, or the worry that CO2 could be near dangerous, climate-tipping levels?

Who knows? For certain, some statements by EU officials do make one wonder…

We do see reports of a significant change in the types of cars people are buying, but I’ve been mostly surprised at the lack of a reaction,” [towards meeting emissions control targets] said Peder Jensen, a transportation expert at the European Environment Agency, an arm of the European Union in Copenhagen. “One had hoped that these prices would deter driving, but people have coped better than we hoped they would.”