Welcome to Sustainable Population Australia, the nation’s only environment group which concentrates on a major root cause of our environmental problems – population! SPA is a registered charity that depends entirely on its members and donors.

There are many ways you can support us in our policy advocacy and educational work, for example by joining up as a member, becoming a supporter, and making a donation or a bequest.

We look forward to your support in whatever way you can – help us to advocate for an Australia thatt is better, not bigger.

Our membership brochure can be downloaded HERE.  It provides a clear overview of SPA as well as further information on becoming a member, supporter,  or donor,  along with QR codes.  We encourage you to spread the word by distributing copies of the membership brochure to your networks.  A print copy of the brochure may be downloaded HERE.

Don’t want to pay online or experiencing technical issues? No problem! You can contact our office on [email protected] or call during weekday business hours on 0434 962 305 and we will organise a bank transfer with you.  If we are unable to answer the phone,  please leave a voice message with your name,  a brief summary of how we can assist,  and most importantly, a best day and time for us to give you a call back.

Become a Member
Subscribe to our Free Newsletters
Donate
Make a Bequest

All new members must declare that they agree with SPA’s core aims and objectives. To find out more, visit: https://population.org.au/about/objectives

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