Former Australian Greens leader has stood down as chairman of anti-whaling group Sea Shepherd.
Kristian Silva Former federal Greens leader Bob Brown has been banned from entering Rwanda, after the African nation's government cited 'contradictory messages' in his visa application.
Andrew Darby The former Greens leader will be at the helm of this season's Antarctic campaign against Japanese whalers.
Andrew Darby Bob Brown has underscored his shift from Greens leader to environmental father-figure with the awarding of a series of eponymous prizes to young leaders in the movement.
Greens leader Bob Brown explains why he thinks the allies Afghanistan strategy is wrong.
Senator Bob Brown photographs
Lacking maturity and experience: Greens Leader Bob Brown's candid assessment of Kevin Rudd.
Lacking maturity and experience: Green's leader Bob Brown's verdict on the PM.
Bob Brown, the leader of the Greens, declares a 'Greenslide' at the federal election, after they won around 12 per cent of the primary vote.
Sonia Harford With the GFC, tighter advances and that pesky e-publishing issue it's not all lazy days and easy living for authors or their publishers reports Sonia Harford.
, The eventual repeal of the carbon tax on Thursday, after the delay and confusion caused by Clive Palmer and his senators, was a badly needed win for the government.
Andrew Darby World Heritage Committee took just seven minutes to summarily dismiss the Abbott government's bid to wind back protection from Tasmanian forests.
Susan Wyndham News and views on books, writers and publishing.
Andrew Darby Activist ships were clinging grimly to the wake of the Japanese factory ship, Nisshin Maru, after it was caught butchering minke whales in the Antarctic.
Jessica Wright Activists celebrate success of decade-long, anti-whaling campaign.
Peter Hartcher In the fourth part of a five-part investigation, Peter Harcher reveals that factors that led to the downfall of Australia's first female prime minister,
Deborah Gough Mining giant BHP Billiton was described as "relative good guy" and investment bankers were "radical greenies" at a protest this morning featuring iconic musician John Butler.
Kristian Silva ABOUT 6000 people filled Federation Square tonight for the Save the Kimberley concert.
Ross Peake The crisis over the speakership plunges the Gillard government into another period of uncertainty.
Horrified reactions to an ABC TV report on the brutal slaughter of Australian sheep in Pakistan have prompted the Greens, veterinarians and animal rights groups to renew calls to ban live exports.