Climate Risk in Arrawarra, New South Wales
Arrawarra faces moderate risks from flooding, bushfires, heatwaves, and coastal hazards. Climate change is expected to increase the frequency and intensity of these events, posing challenges for the community.
Is Arrawarra Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Arrawarra, New South Wales, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
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 Arrawarra
Flood
Arrawarra faces a moderate risk of flooding, primarily from heavy rainfall and nearby waterways. The risk is expected to increase due to climate change.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The bushfire risk in Arrawarra is moderate due to the proximity of bushland areas. Drier conditions and higher temperatures are expected to exacerbate this risk.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Arrawarra is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.
Key drivers:
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
Coastal
Arrawarra faces a moderate risk from coastal hazards, including erosion and inundation, due to its proximity to the coast. Sea level rise will increase these risks.
Key drivers:
- ·Sea level rise
- ·Storm surges
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Arrawarra
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Arrawarra is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.
Primary Drivers
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
flood Risk
Arrawarra faces a moderate risk of flooding, primarily from heavy rainfall and nearby waterways. The risk is expected to increase due to climate change.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Arrawarra faces a moderate risk from coastal hazards, including erosion and inundation, due to its proximity to the coast. Sea level rise will increase these risks.
Primary Drivers
- ·Sea level rise
- ·Storm surges
- ·Erosion
bushfire Risk
The bushfire risk in Arrawarra is moderate due to the proximity of bushland areas. Drier conditions and higher temperatures are expected to exacerbate this risk.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Vegetation dryness
What This Means for Property Owners
Insurance Outlook
Premiums may increase due to climate risks.
Price Impact
Potential for decreased property values in high-risk areas.
Buyer Checklist
- 1.Check flood maps
- 2.Assess bushfire risk
- 3.Consider coastal erosion potential
- 4.Evaluate heatwave resilience
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
Improve Flood Defenses
Near-termUpgrade drainage systems and build flood barriers to protect properties from flooding.
Est. cost: High
Learn moreBushfire Preparedness
ImmediateImplement bushfire management strategies, including vegetation clearing and community education programs.
Est. cost: Medium
Learn moreHeatwave Action Plan
Near-termDevelop a heatwave action plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Learn moreCoastal Erosion Management
Long-termImplement coastal erosion management strategies, such as beach nourishment and seawall construction.
Est. cost: Very High
Learn moreCommunity Awareness Programs
Near-termEducate residents about climate risks and adaptation measures.
Est. cost: Low
Learn moreAbout Arrawarra's Climate Risk Profile
Arrawarra, located in New South Wales, is exposed to a range of climate-related risks. The suburb's proximity to waterways and coastal areas makes it vulnerable to flooding and coastal erosion. Bushfire risk is also present due to surrounding bushland.
Climate change is projected to exacerbate these risks. Increased rainfall intensity will likely lead to more frequent and severe flooding events. Rising temperatures and drier conditions will increase the risk of bushfires. Sea level rise will worsen coastal erosion and inundation.
Heatwaves are also expected to become more frequent and intense, posing a significant threat to public health, particularly for vulnerable populations. The community needs to prepare for these changes and implement adaptation measures to reduce their impact.
Addressing these challenges requires a coordinated effort from local government, residents, and other stakeholders. Implementing strategies to mitigate climate change and adapt to its impacts is crucial for ensuring the long-term sustainability and resilience of Arrawarra.
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 risks in Arrawarra?
Arrawarra faces risks from flooding, bushfires, heatwaves, and coastal erosion, all of which are expected to worsen with climate change.
How will climate change affect property values in Arrawarra?
Properties in high-risk areas may experience decreased values due to increased insurance premiums and potential damage from climate-related events.
What can I do to prepare for heatwaves in Arrawarra?
Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors during heatwaves.
Where can I find information about flood risks in Arrawarra?
Contact the local council or visit the NSW State Emergency Service website for flood maps and information.
How can I protect my home from bushfires in Arrawarra?
Clear vegetation around your home, maintain gutters, and have a bushfire survival plan.
Is Arrawarra likely to experience more frequent coastal flooding?
Yes, sea level rise is expected to increase the frequency and severity of coastal flooding in Arrawarra.
Get your property's risk report
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections