Councils play a critical role in protecting public health by ensuring that the risks posed by air emissions are effectively managed. This responsibility spans the assessment of environmental impacts from new developments, to managing compliance and resolving nuisance issues from long-established operations.
To reduce regulatory risk and strengthen decision-making, many councils enlist specialist service providers. These experts not only help validate internal assessments but also offer crucial support on more complex or contentious issues – particularly when legal proceedings arise. External expertise can range from light-touch advice, peer review of technical reports, to full expert witness services if contentions cannot be resolved.
Reliable, independent verification
Peer review services are especially advantageous in the development application processes. They enhance the reliability of submitted reports, highlight potential oversights or weaknesses, and provide councils with additional assurance in their decision-making.
Council-led developments also require rigorous air quality assessment. The challenge lies in delivering reports that are both technically robust and accessible to the community. These assessments aim to determine the potential magnitude of emissions and, more importantly, to recommend appropriate mitigation measures – through engineered solutions and effective management practices.
A well-executed peer review can also reduce operational pressures to councils, by limiting need for future compliance actions, such as responding to recurring community complaints or imposing improvements through enforcement.
Peer review often improves the overall quality of applications, helping to expedite approvals and support economic development.
Navigating regulatory pressures and community expectations
Air quality issues are often in the spotlight, especially as state governments tighten compliance expectations, as communities grow more aware of environmental health risks and are more protective of their amenity values.
With residents increasingly aware of the health issues of dust, odour and air emissions, a robust air quality assessment can inform a council and strengthen its position when responding to concerns, and often the public perception of risks.
For councils, this means that a vigorous due diligence process is becoming increasingly important, both to meet its legislative requirements and to retain and promote public trust.
Failure to properly assess and mitigate environmental risks can lead to lengthy and often costly project delays, reputational damage and even legal action. Councils are increasingly setting their own standards to be both transparent and proactive when assessing environmental risks, which often requires an understanding of the effects of multiple emission sources affecting the community in aggregate.
Also, by including quality assessments early in the planning process, councils can avoid having to make reactive fixes down the line. The evidence-based understanding of local air conditions can also feed into ongoing environmental planning and sustainability goals and promote better environmental outcomes for the community at large.
Choosing a peer review partner
Councils seeking independent, expert support can partner with qualified and trusted practitioners such as Northstar.
Northstar is a trusted, independent and innovative specialist air quality, environmental and sustainability practice, and specialises in all aspects of air quality, dust, and odour management. Their air quality services include monitoring, modelling, environmental assessment, due diligence, regulatory advice, licensing support, expert peer review and the provision of expert witness services.
With a strong foundation in environmental management, the Northstar team assists councils with auditing, data analysis, environmental planning, and the development of management plans. Their insights go beyond compliance, helping to identify risks and opportunities that support long-term sustainability outcomes.
In addition to air quality expertise, Northstar provides broader environmental services including sustainability strategy, ecologically sustainable development (ESD) reporting, and custom greenhouse gas and energy inventories.
As a trusted partner for council, Northstar delivers timely, pragmatic, and evidence-based guidance to help councils ensure compliance, improve project outcomes, and ultimately protect community wellbeing.
To learn more about Northstar’s services, visit northstar-env.com.





