The future of Adelaide’s Park Lands is once again at the centre of public debate, with growing concern around proposed changes to the North Adelaide golf courses at Possum Park / Pirltawardli (Park 1). Critics argue the plans represent a broader shift in thinking. One where open, green public space is increasingly viewed through a commercial lens, rather than as protected community land.

While many details surrounding the proposal remain unclear, concerns have emerged about the potential environmental and social impacts tied to the redevelopment of the golf courses for professional golf events and associated commercial infrastructure.

According to figures referenced in public discussions, the proposal could result in the removal of hundreds of trees to allow for larger and longer fairways. Alongside this, there are fears that new buildings and commercial facilities, including restaurants, function spaces, offices and bars, could permanently alter the character of the area.

For many residents and environmental advocates, the issue goes beyond golf. The Park Lands are viewed as one of Adelaide’s defining features, a rare ring of public green space surrounding the city that provides environmental, cultural and recreational value to the wider community.

Community groups have also highlighted the biodiversity within Possum Park / Pirltawardli, with more than 120 species reportedly identified on or around the golf course area. Concerns have been raised that increased development, construction and year-round commercial activity could threaten wildlife habitats and reduce biodiversity in an already warming urban environment.

The debate has sparked a strong public reaction. Many South Australians argue that the Park Lands were never intended to become commercial assets, but rather shared public spaces that should remain accessible and protected for future generations. Others point to the growing population density in surrounding inner-city suburbs and the increasing need for accessible green space as Adelaide continues to expand.

Supporters of the campaign opposing the redevelopment say the issue reflects a broader question about how cities balance economic ambitions with environmental responsibility and public access to nature. They argue that once mature trees and biodiversity are lost, they cannot simply be replaced.

The campaign has continued to gain traction online, with tens of thousands of people backing petitions calling for the protection of Possum Park / Pirltawardli and the broader Adelaide Park Lands.

You can find a petition to sign here.