Environmental Defenders Office (EDO) is the largest environmental legal centre in the Australia-Pacific, dedicated to protecting our climate, communities and shared environment by providing access to justice, running groundbreaking litigation and leading law reform advocacy.

The Environment Centre NT (ECNT) is the peak community sector environment organisation in the Northern Territory. We have been working hard to protect the Territory environment since 1983.

We are a determined group of rural Australians chronically affected by mine dewatering. We have remained in dispute with Queensland Cement Ltd (now Cement Australia) and the regulating agencies of the Qld Government since 1995.

The D’Entrecasteaux Coalition was established 30 years ago to raise public awareness about the initial application to explore for mineral sands in the D’Entrecasteaux National Park and subsequent mining lease applications adjacent to Yoondadadup Lake Jasper within the D’Entrecasteaux National Park.

For 50 years, the Conservation Council of South Australia (Conservation SA) has been committed to protecting, restoring and conserving South Australia's natural environment and advocating for a more sustainable future for our state.