Climate Risk in Brunswick, Victoria

Brunswick, Victoria· Moreland· 3056
Updated Mar 2026

Brunswick faces moderate climate risks, primarily from flooding and heatwaves. The suburb's urban environment intensifies the impact of heat, while proximity to waterways increases flood vulnerability. Residents should prepare for more frequent and intense extreme weather events.

Is Brunswick Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Brunswick, Victoria, covering flood, bushfire, sea level rise and more.

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What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Overall Risk Score

Address-level

Hazard Breakdown

Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.

Climate Hazard Breakdown for Brunswick

Flood

Brunswick faces a moderate risk of flooding due to its proximity to Moonee Ponds Creek and Merri Creek. Intense rainfall events can cause these waterways to overflow, impacting low-lying areas.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urbanisation

Bushfire

The risk of bushfire in Brunswick is relatively low due to its urban environment and distance from significant bushland areas. However, parks and reserves can pose a localized risk.

Key drivers:

  • ·Limited vegetation
  • ·Urban density

Heat

Brunswick is susceptible to heatwaves, particularly during summer. The urban heat island effect exacerbates the impact of high temperatures, posing health risks to vulnerable populations.

Key drivers:

  • ·Increased frequency of heatwaves
  • ·Urban heat island effect

Coastal

Brunswick is located inland and does not face a direct risk from coastal hazards such as sea-level rise or coastal erosion.

Key drivers:

  • ·Distance from the coast

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Brunswick

Detailed Hazard Analysis

heat Risk

Brunswick is susceptible to heatwaves, particularly during summer. The urban heat island effect exacerbates the impact of high temperatures, posing health risks to vulnerable populations.

Primary Drivers

  • ·Increased frequency of heatwaves
  • ·Urban heat island effect
  • ·Aging population
Data source

flood Risk

Brunswick faces a moderate risk of flooding due to its proximity to Moonee Ponds Creek and Merri Creek. Intense rainfall events can cause these waterways to overflow, impacting low-lying areas.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urbanisation
  • ·Aging drainage infrastructure
Data source

coastal Risk

Brunswick is located inland and does not face a direct risk from coastal hazards such as sea-level rise or coastal erosion.

Primary Drivers

  • ·Distance from the coast
Data source

bushfire Risk

The risk of bushfire in Brunswick is relatively low due to its urban environment and distance from significant bushland areas. However, parks and reserves can pose a localized risk.

Primary Drivers

  • ·Limited vegetation
  • ·Urban density
  • ·Fire management practices
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in areas prone to flooding.

Price Impact

Properties in flood-prone areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and historical flood data.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Inquire about council's drainage upgrade plans.
  • 4.Review insurance coverage for climate-related risks.

How the region's climate is projected to change

Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.

Temperature

+0.5 to 1.1°C by 2030

Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.

Rainfall

Winter rain down up to 15% by 2030

The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.

Fire weather

Harsher, magnitude uncertain

High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.

Sea level

+0.12 m by 2030

At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.

Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →

Adaptation Recommendations

Upgrade Drainage Infrastructure

Near-term

Invest in upgrading drainage systems to improve stormwater management and reduce the risk of flooding.

Est. cost: High

Learn more

Implement Heatwave Early Warning System

Immediate

Develop and implement a heatwave early warning system to alert residents of impending heatwaves and provide guidance on how to stay safe.

Est. cost: Medium

Learn more

Increase Urban Green Space

Near-term

Expand urban green space to reduce the urban heat island effect and provide shade and cooling during heatwaves.

Est. cost: Medium

Learn more

Community Education Programs

Long-term

Run community education programs to raise awareness of climate risks and promote preparedness measures.

Est. cost: Low

Learn more

About Brunswick's Climate Risk Profile

Brunswick, an inner-city suburb of Melbourne, is increasingly vulnerable to the impacts of climate change. The primary risks stem from flooding and heatwaves, with secondary concerns related to bushfire. The suburb's location near Moonee Ponds Creek and Merri Creek makes it susceptible to flooding during periods of heavy rainfall.

The urban environment of Brunswick contributes to the urban heat island effect, exacerbating the impact of heatwaves. This poses a significant risk to vulnerable populations, including the elderly and those with pre-existing health conditions.

While the risk of bushfire is relatively low, parks and reserves within and around Brunswick can still pose a localized threat, particularly during dry and windy conditions. Residents should maintain awareness of fire safety guidelines and be prepared to evacuate if necessary.

Climate projections indicate that these risks will intensify in the coming decades. Increased rainfall intensity is expected to worsen flooding, while more frequent and severe heatwaves will place additional strain on infrastructure and public health services. Adaptation measures are crucial to mitigate these impacts and protect the community.

Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.

Local Government Resources

Frequently Asked Questions

What are the main climate change risks in Brunswick?

The main climate change risks in Brunswick are flooding and heatwaves. The suburb's proximity to creeks increases flood vulnerability, while the urban environment exacerbates the impact of heatwaves.

How will climate change affect property values in Brunswick?

Properties in flood-prone areas may experience a decrease in value. Increased insurance premiums may also impact property affordability.

What is the council doing to address climate change in Brunswick?

Moreland City Council has a climate action strategy that includes measures to reduce greenhouse gas emissions and adapt to the impacts of climate change. This includes drainage upgrades, urban greening initiatives, and community education programs.

How can I prepare for heatwaves in Brunswick?

Stay indoors during the hottest part of the day, drink plenty of water, and check on vulnerable neighbors. Consider installing air conditioning or visiting a cooling center.

Where can I find information about flood risks in Brunswick?

You can find information about flood risks on the Moreland City Council website, including flood maps and historical flood data.

Are there any community groups working on climate change in Brunswick?

Yes, there are several community groups in Brunswick that are working on climate change issues. Contact Moreland City Council for more information.

Get your property's risk report

This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Brunswick, use our analysis tool.

Check Your flood Risk Now

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Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections