Climate Risk in Forrestfield, Western Australia
Forrestfield faces increasing risks from bushfires and heatwaves due to climate change. Flooding is also a concern, particularly during heavy rainfall events. Coastal risks are minimal due to its inland location.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Detailed Hazard Analysis
heat Risk
Forrestfield experiences high temperatures during summer, with heatwaves becoming more frequent and intense. This poses a risk to vulnerable populations. Climate change is expected to worsen heat conditions.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
Projections (RCP8.5)
2030
7.5
2050
8.0
flood Risk
Forrestfield faces a moderate risk of flooding, primarily from heavy rainfall events and local creek overflows. The risk is expected to increase due to climate change.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Creek overflow
Projections (RCP8.5)
2030
5.0
2050
5.5
coastal Risk
Forrestfield is located inland and has a very low risk of 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
bushfire Risk
Forrestfield has a high bushfire risk due to its proximity to bushland areas. Hot, dry summers and strong winds exacerbate the risk. Climate change is projected to increase the frequency and intensity of bushfires.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
Projections (RCP8.5)
2030
7.0
2050
7.5
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to bushfire and flood risks.
Price Impact
Properties in high-risk areas may experience price fluctuations.
Buyer Checklist
- 1.Check bushfire risk assessment
- 2.Assess flood risk
- 3.Review insurance options
- 4.Consider energy efficiency measures
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Helena River
- Elevation Range
- 40-80 meters
- Flood Zone
- Low-lying areas near Helena River
Localized flooding can occur during periods of intense rainfall.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to bushland reserves
- Planning Overlay
- DFES Bushfire Prone Area Map
- Bushfire Prone Area
- Yes
High bushfire risk due to surrounding vegetation.
Heat Evidence
- Avg January Max Temp
- 32.5°C
- Heat Stress Days/Year
- 5 days
Heatwaves are becoming more frequent and intense.
Coastal Evidence
- Distance to Coast
- 25 km
- Sea Level Rise Exposure
- Not applicable
- Erosion Risk
- Not applicable
Historical Climate Events
Heavy rainfall caused localized flooding in Forrestfield, affecting several homes and businesses.
SourceA bushfire near Forrestfield caused smoke haze and required emergency services response.
SourceA prolonged heatwave in Perth caused heat stress and health concerns for Forrestfield residents.
SourceHeavy downpours led to flash flooding in some parts of Forrestfield, causing minor property damage.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP4.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 4.5 | 4.7(+0.2) | 5.0(+0.5) |
| bushfire | 6.5 | 6.9(+0.4) | 7.5(+1.0) |
| heat | 7.0 | 7.5(+0.5) | 8.5(+1.5) |
| coastal | 1.0 | 1.0 | 1.0 |
Under a moderate emissions scenario, Forrestfield is projected to experience a slight increase in overall climate risk, with notable increases in bushfire and heat risks.
CSIRO Climate ProjectionsAdaptation Recommendations
Bushfire Preparedness
ImmediatePrepare your home and property for bushfires by clearing vegetation, creating a firebreak, and having a bushfire survival plan.
Est. cost: Low
Learn moreFlood Mitigation
Near-termImprove stormwater drainage around your property and consider installing flood barriers if you live in a flood-prone area.
Est. cost: Medium
Learn moreHeatwave Preparedness
ImmediateInstall air conditioning or fans, stay hydrated, and avoid strenuous activity during heatwaves. Check on vulnerable neighbors and family members.
Est. cost: Low
Learn moreWater Conservation
Long-termImplement water-saving measures in your home and garden to reduce water consumption and prepare for potential droughts.
Est. cost: Low
Learn moreAbout Forrestfield's Climate Risk Profile
Forrestfield, located in Western Australia, is increasingly vulnerable to the impacts of climate change. The suburb's proximity to bushland elevates the risk of bushfires, especially during the hot, dry summer months. Rising temperatures and prolonged heatwaves pose a significant threat to the health and well-being of residents, particularly the elderly and those with pre-existing health conditions.
Flooding is another concern for Forrestfield, with heavy rainfall events capable of causing localized flooding. The increasing intensity of rainfall due to climate change is expected to exacerbate this risk. While coastal hazards are not a direct threat due to the suburb's inland location, the broader regional impacts of climate change can still affect Forrestfield.
The local council and community are taking steps to address these challenges, including implementing bushfire mitigation strategies, improving stormwater drainage, and developing heatwave response plans. However, more comprehensive and coordinated action is needed to effectively manage the growing risks.
Residents should be aware of the potential impacts of climate change and take proactive measures to protect themselves and their properties. This includes preparing for bushfires, developing a flood plan, and taking steps to stay cool during heatwaves. Staying informed about local weather conditions and emergency alerts is also crucial.
Data sources: BOM · CSIRO · DFES
Local Government Resources
City of Kalamunda
Frequently Asked Questions
What are the main climate change risks in Forrestfield?
The main climate change risks in Forrestfield are increasing bushfire risk, more frequent and intense heatwaves, and potential for localized flooding.
How can I prepare my home for a bushfire in Forrestfield?
You can prepare your home by clearing vegetation, creating a firebreak, and having a bushfire survival plan. Refer to the DFES website for detailed guidance.
What should I do during a heatwave in Forrestfield?
During a heatwave, stay hydrated, avoid strenuous activity, and seek air-conditioned environments. Check on vulnerable neighbors and family members.
Where can I find information about flood risks in Forrestfield?
You can find information about flood risks on the City of Kalamunda website and through the Bureau of Meteorology.
Is Forrestfield likely to experience water shortages in the future?
While Forrestfield's water supply is currently secure, implementing water conservation measures is important to ensure long-term water security in the face of climate change.
Get a Property-Specific Report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Forrestfield, use our analysis tool.
Other Suburbs in Western Australia
Analyse Your Property Now
Enter your address below for an instant climate risk assessment covering flood, bushfire, and sea level rise and more.
Free instant preview · Full report from A$69 · Australian addresses only