Traffic Congestion

Top 10 Worst Traffic Cities; They Need Congestion-Pricing/Zero Emission Travel

Vehicle congestion in the 10 large cities in the U.S. is costing drivers and the economy money and increasing greenhouse gas emissions. It doesn’t look much better in medium size cities and predictions are it won’t get any better as the economy improves. In Top 10 most congested cities it is likely that plug-in vehicles will get special privileges and access to reduce CO2 while other vehicles are charged.

Gas tax

Better MPG Would Come Via Gas Tax, Not Fuel Economy Standards, MIT Study Says

The best way to get more MPG out of cars is to tax fuel, according to researchers at the Massachusetts Institute of Technology. They published a study in the journal Energy Economics (Volume 36, March 2013, Pages 322–333) that showed that fuel economy standards (such as the ones now in force in the U.S. ) cost at least six times as much (and up to 14 times as much) to reduce gasoline use as would a tax on the fuel. They added that a fuel economy standard is an expensive mechanism to reduce greenhouse gas emissions (GHG) and raises the cost of a cap-and-trade policy, such as the one just starting in California.

Toyota Prius Hybrid

Top 10 Best-Selling High-MPG Cars in January 2013

High mileage hybrids, plug-ins and diesels like the Toyota Prius, Chevy Volt and Passat TDI, had a good month to begin the year, bettering the high bar set by the overall market. Hybrids pushed past 3 percent of the total market.