Environment Forum

The other plan to cut car pollution? Drive less

The feds are taking on California’s plan to limit tailpipe emissions of greenhouse gases and discussing the idea of low carbon fuel, but California has one other major idea to curb vehicle pollution, says the state senator who pushed through the tailpipe emissions law, Fran Pavley. The idea: drive less.

“No matter what we do on the clean car regs, with the gross of the state… and the sprawl out into the suburbs and the rural areas, we are going to be going in the wrong direction. And that’s something the federal government hopefully will eventually look at — land use,” she said by phone, when asked about next steps for vehicle pollution.

2008′s Senate Bill 375 by Darrell Steinberg set up targets for coordinated planning of transportation, land use and housing with regional reduction targets for greenhouse gases. At the time the bill passed, California was expecting its population to rise to 46 million by 2030 from 38 million.

Photo by REUTERS/Larry Downing

State-by-state rules best for US carbon from cars?

President Barack Obama set in motion a process on Monday that may eventually allow California and other states to set tougher greenhouse gas pollution and efficiency standards on cars than those mandated by the federal government. 

 Obama’s move sends a signal to the world that the United States is beginning to join the rest of the developed countries to act on emissions blamed for warming the planet.

But some say allowing the states to take control of car emissions could lead to complications within the auto industry by forcing them make two sets of cars.  Consumers in California and as many as 18 other states would have to buy one set of cars built according to a set of guidelines and regulations and the other states would have another set of cars that are built differently.

Obama in fuel efficiency driver’s seat

President Bush is pulling out of the race to set the next round of car fuel efficiency standards before his term in office ends. That means President-to-be Obama will decide how fast Detroit should be pushed toward a car and light-truck standard of at least 35 mpg. That’s the goal set by Congress for 2020, but the president gets to decide how fast to move in the phased implementation.

With Detroit drooping, Bush thinks a little breathing room is needed. Environmentalists, meanwhile, are eager for quick action by Obama. The Transportation Department has until April to finalize the 2011-2015 target.

(Picture: Reuters)