Late last week in a vote of 65-27, the Senate passed an energy bill that made progress in some areas but was stripped down in others.

The crown jewel was certainly a near-40 percent increase in fuel efficiency requirements for vehicles by 2020. For the first time, SUVs, vans, and small trucks fall under the same regulations as passenger cars. Each vehicle group must achieve a 10 miles per gallon (mpg) increase in fuel efficiency by the target year, with an overall average requirement for the manufacturer’s fleet increasing from 27.5 mpg to 35 mpg. The current requirement has not changed in nearly 20 years.

Senator Carl Levin (D-MI) fought the standards and wanted to instead pass a more auto industry-friendly fuel requirement. But he admitted that one reason for his effort’s failure was the growing concern over global warming. From the Associated Press:

“‘The public wants action, rightfully so, on global warming,’ Levin said in an interview. And he added, the auto industry is ‘a juicy target.’”

Although an improvement in fuel efficiency is a long-overdue step forward, some perspective is required. Watthead over at Cleanergy.org points out the 35 mpg standards by 2020 is about where China and Japan are today, where the European Union was five years ago, and where states that adopt California’s tailpipe standards will be in five years.

Other achievements in the energy bill include:

• A 36 billion gallon by 2022 renewable fuels standard, including the specification that at least 60 percent of the requirement must be met by “next generation” biofuels like cellulosic ethanol. Cellulosic ethanol is not made from corn but rather other plant materials like switchgrass.

• New appliance and lighting efficiency standards, as well as a requirement that the federal government accelerate the use of more efficient lighting in public buildings.

• The development of an action plan (but not a requirement) to cut oil consumption by 2.5 million barrels per day by 2017. That’s roughly the same as the total current imports of oil from the Middle East. The Office of Management and Budget is responsible for the plan.

Here’s what didn’t make it in the energy bill:

• No support for coal-to-liquids synthetic fuel production and no support for expanded coal, nuclear, or oil use. So although some key pieces of progressive clean energy legislation were left out, at least we’re (so far) not expanding more of our dependence on dirty fossil fuels.

• No package that would have extended production tax credits and other financial incentives and offsets for renewable energy. The $32 billion package, previously approved 15-5 by the Senate Finance Committee, also included a repeal of tax credits for major gas and oil companies' domestic manufacturing activities.

• No national renewable energy standard that would have required 15 percent of our energy to come from clean, renewable sources by 2020.

The Senate energy bill now awaits action in the House. The House Ways and Means Committee passed a tax provision last week that includes support for wind and biodiesel. Speaker Nancy Pelosi (D-CA) and Representative Edward Mackey (D-MA) have both agreed that gasoline use must be more efficient and plan to work to ensure that the House’s action mirrors the Senate’s.

Associated Press, via CIO Today
BioCycle
Cleanergy.org
Sioux Falls Argus Leader