German ecologic politician. She was one of the founders of the German Green party.
From 1984 till 1989 she was one of the press speakers on behalf of the Green Party. She belonged to the eco-socialist wing of the party.
Round the year 1991 she left the Green Party and joined the outer-parlementary party the Ecological-Left. In which she is active as a writer and publicist.
She wrote two books on the Rote Armee Fraktion, one of them is a biography of Ulrike Meinhof. On her website she also calls for donations for the mantaining the Ulrike Meinhof archive