Doctors for the Environment Australia (DEA) is an organisation of medical professionals that protect human health through care of the environment.

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.

The Conservation Council of WA (CCWA) is the state’s foremost not-for-profit, non-government conservation and environment organisation.

We are an independent community group that works for Ecologically Sustainable Development and against threats to it.