The Arid Lands Environment Centre (ALEC) is central Australia's peak environmental organisation that has been advocating for the protection of nature and growing sustainable communities in the arid lands since 1980.

Australian Association of Bush Regenerators promote the study and practice of ecological restoration and the effective management of natural areas in line with the National Restoration Standards.

ASCENT has developed into an incorporated association with a strong central committee and membership base, imparting information about climate change to approximately 2000 people - and all since September 2006.

The Alternative Technology Association (ATA) is a not-for-profit organisation that enables, represents and inspires people to live sustainably in their homes and communities.

A Chorus of Women is an Australian women's choral group who use singing to "give voice to matters at the heart of our communities, weaving integrity, compassion and respect for the Earth into Australian democracy." They rehearse in Canberra, ACT.