EAGA is one of a network of regional greenhouse alliances across Victoria. Other alliances include:
- South East Councils Climate Change Alliance
- Central Victoria Greenhouse Alliance
- North East Greenhouse Alliance
- Western Alliance for Greenhouse Action
- Northern Alliance for Greenhouse Action
- Gippsland Climate Change Network
- Wimmera Mallee Sustainability Alliance
- Goulburn Broken Greenhouse Alliance.
The Greenhouse Alliances’ Executive Officers and Regional Coordinators meet bimonthly to share information and resources and contribute to expanded regional action on climate change.