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Climate Risk Profile: Mundoolun, QLD

Mundoolun, Queensland
Medium Risk
Updated Mar 2026

Mundoolun faces moderate risks from flooding and heatwaves, with bushfire risk also present. Climate change is expected to exacerbate these risks, particularly increasing the intensity of rainfall and the frequency of heatwaves. Residents should prepare for more extreme weather events.

Overall Risk Score

55/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.0
Bushfire
4.0
Heat
7.0
Coastal
1.0

Climate Hazard Breakdown for Mundoolun

increasing

Flood

60/100

Mundoolun faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially worsening flood events.

Key drivers:

  • ·Increased rainfall intensity
  • ·Proximity to Logan River
increasing

Bushfire

40/100

Bushfire risk in Mundoolun is moderate due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions
increasing

Heat

70/100

Mundoolun is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
stable

Coastal

10/100

Mundoolun is not directly exposed to coastal hazards.

increasing

Wind

35/100

Notable wind risk — tropical cyclone wind fields

increasing

Storm

39/100

Notable storm risk — cyclones and thunderstorms

stable

Social

24/100

Moderate social stability — growth regions

increasing

Energy

42/100

Elevated energy costs — high cooling demand

In-Depth Climate Risk Guides for Mundoolun

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

70/100

Mundoolun is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

flood Risk

60/100

Mundoolun faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially worsening flood events.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Proximity to Logan River
  • ·Urban development

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

coastal Risk

10/100

Mundoolun is not directly exposed to coastal hazards.

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

40/100

Bushfire risk in Mundoolun is moderate due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Fuel load in surrounding bushland

Projections (RCP8.5)

2030

4.5

2050

5.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to the rising risk of flooding and heatwaves.

Price Impact

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

Buyer Checklist

  • 1.Check flood maps and insurance costs.
  • 2.Assess the property's vulnerability to bushfires.
  • 3.Consider energy efficiency measures to mitigate heat impacts.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Logan River
Elevation Range
20-50m
Flood Zone
Medium

Some areas near the Logan River are prone to flash flooding during heavy rainfall events.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent
Planning Overlay
https://www.ruralfire.qld.gov.au/
Bushfire Prone Area
Yes

The western and southern parts of Mundoolun border significant bushland areas, increasing bushfire risk.

Heat Evidence

Avg January Max Temp
31.5°C
Heat Stress Days/Year
5 days

Average maximum temperatures in January are increasing, leading to more frequent heat stress events.

Coastal Evidence

Distance to Coast
45 km
Sea Level Rise Exposure
Not applicable
Erosion Risk
Not applicable

Historical Climate Events

2017
floodModerate

Ex-Tropical Cyclone Debbie caused significant flooding in the Logan River catchment, impacting Mundoolun.

Source
2019
bushfireModerate

Bushfires in the surrounding region caused smoky conditions and increased fire danger in Mundoolun.

Source
2020
heatwaveModerate

Sustained heatwave conditions in January led to increased demand for electricity and health concerns.

Source
2022
floodMajor

Severe flooding impacted the region, causing widespread damage and displacement.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood606.5(+0.5)7.0(+1.0)
bushfire404.3(+0.3)4.5(+0.5)
heat707.7(+0.7)8.2(+1.2)
coastal101.01.0

By 2030, Mundoolun is projected to experience a notable increase in heatwave frequency and intensity, along with a heightened risk of flooding due to more intense rainfall events. Bushfire risk will also slightly increase.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Resilience

Near-term

Implement measures to reduce flood risk, such as improving drainage infrastructure and raising building foundations.

Est. cost: Medium

Learn more

Enhance Heatwave Preparedness

Immediate

Develop a heatwave management plan and provide cooling centers for vulnerable residents.

Est. cost: Low

Learn more

Reduce Bushfire Risk

Near-term

Implement vegetation management programs and educate residents on bushfire safety.

Est. cost: Medium

Learn more

Promote Water Conservation

Long-term

Encourage water-efficient practices to mitigate the impacts of drought and water scarcity.

Est. cost: Low

Learn more

About Mundoolun's Climate Risk Profile

Mundoolun, Queensland, is susceptible to several climate-related hazards. The primary concerns are flooding due to its proximity to the Logan River and heatwaves, which are projected to become more frequent and intense. Bushfire risk is also a factor due to the surrounding bushland areas.

Flooding events can inundate low-lying areas, disrupting transportation and potentially damaging property. The increasing intensity of rainfall, driven by climate change, is expected to worsen these events. Residents should be aware of flood warnings and have evacuation plans in place.

Heatwaves pose a significant risk to vulnerable populations, such as the elderly and those with pre-existing health conditions. The urban heat island effect can further exacerbate temperatures in built-up areas. Staying hydrated and seeking cool environments during heatwaves is crucial.

Bushfire risk is present, particularly during the dry season. Maintaining vegetation around properties and being aware of fire danger ratings are important preventative measures. Preparedness is key to mitigating the impacts of these climate-related hazards.

While Mundoolun is not directly exposed to coastal hazards, the broader impacts of climate change, such as disruptions to supply chains and economic activity, can still affect the community. Adapting to these changes and building resilience is essential for the long-term well-being of Mundoolun.

Data sources: BOM · CSIRO · Queensland Fire and Emergency Services · Logan City Council

Local Government Resources

Logan City Council

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks for Mundoolun?

The main risks are increased flooding due to more intense rainfall, more frequent and intense heatwaves, and a higher risk of bushfires.

How will climate change affect property values in Mundoolun?

Properties in flood-prone areas may experience a decrease in value. Increased insurance premiums are also possible.

What can I do to prepare for heatwaves in Mundoolun?

Stay hydrated, seek cool environments, and check on vulnerable neighbors. Consider installing air conditioning or fans.

How can I protect my property from bushfires in Mundoolun?

Maintain vegetation around your property, clear gutters of debris, and have a bushfire survival plan.

Where can I find information about flood risks in Mundoolun?

You can find flood maps and information on the Logan City Council website and the Queensland Government's flood awareness resources.

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