Examiner.com
Boulder city and county: The first to become carbon neutral by 2012?
Examiner.com
Boulder is the most progressive city and county in the nation when it comes to green living initiatives, including mandatory green building standards on new construction and collecting a carbon tax from residents and businesses relying on fossil fuels. ...
Examiner.com
Boulder is the most progressive city and county in the nation when it comes to green living initiatives, including mandatory green building standards on new construction and collecting a carbon tax from residents and businesses relying on fossil fuels. ...