San Francisco Chronicle: The revenue proposals, as well as dozens of energy-saving goals for residents and businesses, are part of the Climate Action Plan the City Council considered at a special meeting Tuesday night. The plan is not scheduled for final approval until January. A carbon tax would have to be approved by the voters before implementation. The 183-page plan is meant to help Berkeley meet its Measure G goal of reducing greenhouse gas emissions by 80 percent by 2050. “It’s probably …