11.01.13 | Comments on the AB 32 Scoping Plan discussion draft | PDF

11.01.12 | Comments on the draft 2012 ZEV Action Plan | PDF

10.22.12 | Comments on CARB’s draft Vision for Clean Air | PDF

02.14.12 | Comments on the Southern California Association of Governments’ 2012–35 Draft Regional Transportation Plan/Sustainable Communities Strategy | PDF

01.25.12 | Comments on fuel categorization in the Advanced Clean Cars program | PDF