"Policy goals" won't be enough to protect bicyclists once the cars start driving themselves. Strong standards will be necessary to govern the interactions between cars and bikes in an autonomous future.
Forty so-called Tier 4 locomotives, a U.S. Environmental Protection Agency designation requiring a dramatic reduction in particulate and nitrogen oxide emissions, will be joining Metrolink's fleet covering 512 track miles in six counties.
Gov. Jerry Brown showed his support for electric vehicles (EVs), clean air, and reducing carbon emissions with the signing of six bills. In addition to EVs, all clean cars will benefit, including plug-in hybrids, FCVs and natural gas-powered.