The Contra Costa County Climate Leaders (4CL) program is a network assisting the county and its 19 cities to inform, support and encourage the measurement and reduction of greenhouse gas emissions. Through education and sharing of best practices we will ensure sustainable, healthy and livable cities.


Antioch Accomplishments:

General Plan Update

  • The City Council last updated the General Plan in 2003. It included elements on the sustainable use of water and energy and vehicle efficiency.

Climate Action Planning

Community Support

City of Antioch Website

Last updated April 2019