A human chain of protesters pile sacks labelled Fonterra palm kernel and Fonterra coal outside Fonterra's corporate headquarters, 24 November 2009, in protest of greenhouse gas emissions caused by the dairy giant's intensive farming practices.

In 2009 Greenpeace exposed Fonterra's impact on climate change through a series of high profile activities revealing the dairy giant's climate crimes in New Zealand and overseas.

Lucy Lawless and Robyn Malcolm ham it up on the West Coast near Paparoa to help promote the March Against Mining in May 2010.

Sign On ambassadors Lucy Lawless and Robyn Malcolm make a visit to Paparoa National Park -- one of the conservation areas under threat by Gerry Brownlee's plans to mine Schedule 4 land.