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PROPERTY ANALYTICS

Climate Risk in Broomehill-Tambellup, Western Australia

Broomehill-Tambellup, Western Australia· UNKNOWN
Medium Risk
Updated Mar 2026

Broomehill-Tambellup faces moderate risks from flooding, bushfires, and heatwaves. Climate change is expected to exacerbate these risks in the future. Coastal risks are minimal due to the suburb's inland location.

Overall Risk Score

5.2/10
Medium

Confidence: Medium

Hazard Breakdown

Flood
4.5
Bushfire
6.0
Heat
5.0
Coastal
1.0

Detailed Hazard Analysis

heat Risk

5.0/10

Broomehill-Tambellup is likely to experience more frequent and intense heatwaves in the future. This poses a risk to vulnerable populations and infrastructure.

Primary Drivers

  • ·Rising global temperatures
  • ·Urban heat island effect

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

4.5/10

Broomehill-Tambellup faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding. The area's topography and proximity to waterways contribute to this risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Changes in land use
  • ·Aging drainage infrastructure

Projections (RCP8.5)

2030

5.0

2050

5.5

Data source

coastal Risk

1.0/10

Given its inland location, Broomehill-Tambellup faces a very low risk from coastal hazards such as sea level rise and coastal erosion.

Primary Drivers

  • ·Distance from the coast

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

6.0/10

The bushfire risk in Broomehill-Tambellup is relatively high due to the surrounding vegetation and dry climate. Hot, dry summers and strong winds can exacerbate the risk of bushfires.

Primary Drivers

  • ·Drier conditions
  • ·Increased fuel load
  • ·More frequent heatwaves

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to climate-related risks.

Price Impact

Property values may be affected by increased flood and bushfire risk.

Buyer Checklist

  • 1.Check flood maps and insurance costs.
  • 2.Assess bushfire risk and mitigation measures.
  • 3.Consider the impact of heatwaves on property value.
  • 4.Review council climate adaptation plans.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Gordon River
Elevation Range
250-300m
Flood Zone
Moderate

Historical flood data indicates periodic inundation of low-lying areas.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent
Planning Overlay
DFES Bushfire Prone Area Map
Bushfire Prone Area
Yes

The area is surrounded by native vegetation, increasing bushfire risk.

Heat Evidence

Avg January Max Temp
35°C
Heat Stress Days/Year
5 days

Heatwaves are becoming more frequent and intense in the region.

Coastal Evidence

Distance to Coast
250 km
Sea Level Rise Exposure
None
Erosion Risk
None

Historical Climate Events

2010
floodModerate

Heavy rainfall caused flooding in low-lying areas, impacting local infrastructure.

Source
2015
bushfireModerate

A bushfire near Broomehill-Tambellup threatened properties and required emergency response.

Source
2019
heatwaveModerate

A prolonged heatwave resulted in heat stress and health concerns for vulnerable populations.

Source
2022
floodMinor

Localized flooding occurred after a period of heavy rainfall.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood4.54.8(+0.3)5.0(+0.5)
bushfire6.06.4(+0.4)6.8(+0.8)
heat5.05.6(+0.6)6.0(+1.0)
coastal1.01.01.0

By 2030, Broomehill-Tambellup is projected to experience a moderate increase in overall climate risk, driven primarily by increased bushfire and heatwave risks. Flooding risk is also expected to increase slightly.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Upgrade drainage infrastructure and implement flood management strategies to reduce the impact of flooding.

Est. cost: Medium

Learn more

Bushfire Mitigation

Immediate

Implement bushfire mitigation measures, such as fuel reduction and fire breaks, to protect properties and infrastructure.

Est. cost: Medium

Learn more

Heatwave Preparedness

Near-term

Develop a heatwave preparedness plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Learn more

Water Conservation

Long-term

Promote water conservation measures to ensure a sustainable water supply in the face of climate change.

Est. cost: Low

Learn more

Community Education

Near-term

Raise community awareness about climate change risks and adaptation measures.

Est. cost: Low

Learn more

About Broomehill-Tambellup's Climate Risk Profile

Broomehill-Tambellup, located in Western Australia, is susceptible to a range of climate-related risks. The primary concerns are flooding, bushfires, and heatwaves, all of which are projected to intensify with climate change.

Flooding is a moderate risk due to the area's topography and proximity to waterways. Heavy rainfall events can lead to riverine flooding, impacting infrastructure and properties. Climate change is expected to increase the intensity of rainfall events, further exacerbating this risk.

Bushfires pose a significant threat, particularly during the hot, dry summer months. The surrounding vegetation provides ample fuel for fires, and strong winds can quickly spread flames. Drier conditions and more frequent heatwaves, driven by climate change, are expected to increase the frequency and severity of bushfires.

Heatwaves are also a growing concern, with projections indicating more frequent and intense heat events in the future. This poses a risk to vulnerable populations, such as the elderly and those with pre-existing health conditions. Infrastructure may also be affected by extreme heat.

While coastal risks are minimal due to the suburb's inland location, it is important to consider the broader impacts of climate change on the region. This includes potential disruptions to agriculture, water resources, and ecosystems.

Data sources: BOM · CSIRO · DFES

Local Government Resources

Shire of Broomehill-Tambellup

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks in Broomehill-Tambellup?

The main climate change risks are flooding, bushfires, and heatwaves. These risks are expected to increase in the future due to climate change.

How will climate change affect property values in Broomehill-Tambellup?

Property values may be affected by increased flood and bushfire risk. Buyers should consider these risks when purchasing property.

What is the council doing to address climate change?

The Shire of Broomehill-Tambellup is developing climate adaptation plans and implementing measures to reduce climate risks.

How can I prepare for heatwaves in Broomehill-Tambellup?

Stay hydrated, avoid strenuous activity during the hottest part of the day, and check on vulnerable neighbors.

What should I do in the event of a bushfire?

Follow the advice of emergency services, evacuate if necessary, and have a bushfire survival plan in place.

Where can I find more information about flood risks in Broomehill-Tambellup?

You can find flood maps and information on the Department of Water and Environmental Regulation website.

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