ms. ackerman i'm with the chapter of the sierra club. the san francisco vice president of environment staff has repeating stated the robust energy program that leads us to the informs i would say to clean energy is required to enable us to reach our goals on schedule. every definite version of the cities aforementioned plan includes clean sf as the corner stone. unfortunately, when the final strategy came out all the information was deleted from the document. especially this week it's clear we need to hold our elected officials accountability to the people that elected that that they represent not the corporations and any companies that give them campaign donations. we need to be accountability to the people of san francisco >> thank you. next speaker, please. >> hello supervisors and thank you for hearing from us. i'm kearney chair the conservation committee in san francisco i've been working on clean power issues since 2007. i mentioned that to talk about why i'm talking about this i'm getting impartitient the zero we that was talked a