January 27, 2026

Did you know? Blaze Trees: Silent Markers of the Past

Did you know? Not all scarred trees are of Aboriginal cultural origin. Some, like the ones in these photos, were “blazed” by early European settlers, explorers, or surveyors to mark trails, boundaries, land parcels and even watercourses.



These scars were often made using iron/steel axes, and the cut marks of these tools alongside visible traces of white paint are typical indicators of a European origin. They were used as surveyor’s marks before being replaced by the permanent survey markers that form the basis of today’s cadastral maps.


You might be wondering: How do our expert archaeologists identify these blaze trees? These trees are identified by:

  • Iron axe cut marks
  • Remnants of white surveyor’s paint
  • Placement on fence lines, lot corners, or boundary points


Scarred trees, including these blazes, are all part of the multi-layered history written, or in this case - cut into our landscapes.

Beach sunset
January 27, 2026
At Redleaf Group, our heritage work is guided by a deep respect for Country and a commitment to meaningful connection with Traditional Owners. This year, we partnered with GHD and Brisbane City Council on a cultural heritage assessment at Nudgee Beach , working closely with the Turrbal People , the Traditional Owners of the area. Collaboration with Purpose Our Heritage Team walked Country with the Turrbal People, listening to their knowledge and cultural stories that shape the significance of this landscape. While no physical artefacts were found, the process reaffirmed the site’s cultural importance and the enduring relationship between people and place. Embedding Cultural Values in Project Delivery Redleaf provided practical recommendations to ensure the project continues respectfully, including: On-Country cultural heritage monitoring Cultural heritage inductions for project teams Opportunities for signage and interpretation of local cultural stories Walking Forward Together With this phase complete, the project progresses with a shared understanding of Country and its cultural values. Redleaf is proud to support work that brings people and Country together—and we remain committed to culturally grounded, collaborative heritage practice.
January 19, 2026
As planning accelerates for the Brisbane 2032 Olympic and Paralympic Games, the Queensland Government has introduced a Games-specific approvals framework that changes how cultural heritage is managed for certain Games-related projects. Recent amendments to the Brisbane Olympic and Paralympic Games Arrangements Act 2021 (BOPGA Act), introduced through the so-called “Games laws”, establish an alternative pathway for cultural heritage approvals for a limited class of Brisbane 2032 infrastructure. This article outlines what is changing, which projects are affected, and what this means for proponents, project teams and heritage practitioners. A new approvals regime for Brisbane 2032 venues and transport infrastructure The Planning (Social Impact and Community Benefit) and Other Legislation Amendment Act 2025 amends the BOPGA Act to create a tailored approvals framework for certain Brisbane 2032 venues, villages and transport infrastructure, referred to as “authority venues” and project areas. For these defined Games projects, cultural heritage is managed through a Games-specific process, rather than relying solely on the usual interaction between: the Planning Act 2016 the Queensland Heritage Act 1992 the Aboriginal Cultural Heritage Act 2003, and other relevant State and local laws Under the Games laws, approvals are centralised within Games delivery entities, including the Games Independent Infrastructure and Coordination Authority (GIICA), and aligned to the strict timeframes required for Games delivery. How the Games-specific cultural heritage process works A key feature of the Games laws is the introduction of a formal “cultural heritage notice”. Once a cultural heritage notice is given for a qualifying Brisbane 2032 project: the project transitions into the BOPGA Act approval pathway cultural heritage matters are assessed under the Games-specific regime decisions are made by designated Games authorities rather than through standard approval pathways This process is designed to streamline approvals for Games infrastructure, while still requiring heritage considerations to be addressed. What the Brisbane 2032 Games laws do – and do not – apply to It is critical to understand that this regime is narrowly targeted. The Games-specific cultural heritage framework applies only to projects that are: expressly identified as Brisbane 2032 authority venues, villages or Games transport infrastructure, and regulated under the BOPGA Act For these projects, compliance with the Games laws can, in certain circumstances, authorise works despite potential inconsistencies with other legislation, provided all Games-specific requirements are met. However, most projects in Queensland are not affected. For non-Games projects – including the majority of council works, private developments and regional infrastructure – existing heritage frameworks continue to apply in full, including: the Aboriginal Cultural Heritage Act 2003, including Duty of Care and Cultural Heritage Management Plan (CHMP) requirements the Queensland Heritage Act 1992 local planning-scheme heritage overlays and local heritage registers Practical implications for project teams and proponents For organisations involved in infrastructure delivery, the key questions are: Is the project a Brisbane 2032 authority venue, village or Games transport project? If not, standard cultural heritage obligations apply. If it is a Games project, which provisions of the BOPGA Act apply? This includes understanding the role of the cultural heritage notice, decision-makers, and project-specific timeframes. Early identification of the correct approvals regime is critical to avoiding delays, compliance risks and stakeholder issues. How Redleaf is supporting Brisbane 2032 cultural heritage compliance? Redleaf is closely monitoring the evolution of the Brisbane 2032 Games laws and approvals framework. Where clients become involved in Games-related infrastructure, we can:  determine whether the Games-specific or standard heritage regime applies design heritage methodologies that meet BOPGA Act requirements support robust engagement with Traditional Owners and key stakeholders, even within accelerated delivery timeframes If you would like advice on how the Brisbane 2032 Games laws affect your project, please contact our team.