Sian Berry

Biographical Information
Siân Berry was the Green Party (UK)'s candidate for the London Mayoral contest in 2008, "receiving the votes of more than 400,000 Londoners with 3% of first preferences and 13.5% of second preferences. Previously the Party's female Principal Speaker, and national Campaigns Co-ordinator before that, Sian is one of the founders of the successful campaign group the Alliance Against Urban 4x4s... In 2007, Sian launched the Census Alert campaign to prevent American arms company Lockheed Martin from being contracted to run the 2011 UK Census. "