The electric bay

News today that San Francisco Bay is leading the way - in rolling out alternative transportation. The UK's Guardian newspaper reports that the bay area – which is home to around 7.6m people - intends to replace 1 million gas-guzzling cars with electric ones by 2015. Billions of dollars will be invested in developing the infrastructure, such as charging stations, that can support this major shift in the way people get around. The plan is supported by local politicians and officials, including San Francisco's mayor, and California state governor, Arnold Schwarzenegger. It's not the first time California has led the way on the environment and it probably won't be the last. The state, which is in effect the world's eighth largest economy, aims to reduce greenhouse gas levels to 80% below 1990 levels by 2050 and has environmental legislation that is very progressive compared to the rest of the US. Hopefully it won't stay that way - we all need to catch up! Call it an electric car chase, if you like...