Can campaigners exert too much power with modern techniques? David Grossman looks at how they try to influence government and corporations. He visits the fierce battle over high speed rail, and explores how internet based campaign groups mobilise their supporters. And he looks more broadly at who has achieved campaign success and why?

Presenter: David Grossman
Producer: Chris Bowlby
Editor: Jane Ashley.

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30 minutes

Last on

Sat 30 Jul 2011 11:00