Climate Risk in Twelve Mile, NSW
Twelve Mile faces increasing risks from climate change, particularly from flooding and heatwaves. Residents should prepare for more frequent extreme weather events and take steps to adapt to changing conditions.
Is Twelve Mile Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Twelve Mile, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections
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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 Twelve Mile
Flood
Twelve Mile faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The area around Twelve Mile has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Twelve Mile is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
Coastal
Twelve Mile is not directly on the coast, so the risk of coastal hazards is low. However, sea level rise could indirectly affect the area through changes in weather patterns.
Key drivers:
- ·Sea level rise
- ·Storm surge
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Twelve Mile
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
Twelve Mile is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
flood Risk
Twelve Mile faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Twelve Mile is not directly on the coast, so the risk of coastal hazards is low. However, sea level rise could indirectly affect the area through changes in weather patterns.
Primary Drivers
- ·Sea level rise
- ·Storm surge
bushfire Risk
The area around Twelve Mile has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Fuel load
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 energy efficiency
- 4.Review insurance options
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-termInvest in infrastructure improvements to reduce flood risk, such as levees, drainage systems, and stormwater management.
Est. cost: High
Learn moreEnhance Bushfire Preparedness
Near-termImplement bushfire mitigation measures, such as clearing vegetation around properties, creating fire breaks, and developing evacuation plans.
Est. cost: Medium
Learn moreDevelop Heatwave Response Plan
ImmediateEstablish a heatwave response plan to protect vulnerable populations, including cooling centers, public awareness campaigns, and early warning systems.
Est. cost: Low
Learn morePromote Water Conservation
Long-termEncourage water conservation through education programs, rebates for water-efficient appliances, and restrictions on water use during droughts.
Est. cost: Low
Learn moreAbout Twelve Mile's Climate Risk Profile
Twelve Mile, NSW, is expected to experience a range of climate change impacts over the coming decades. The most significant risks are associated with increased flooding due to more intense rainfall events and rising sea levels. Heatwaves are also projected to become more frequent and severe, posing a threat to public health.
The bushfire risk in Twelve Mile is moderate and is expected to increase as conditions become hotter and drier. Residents should be aware of the potential for bushfires and take steps to protect their properties.
While Twelve Mile is not directly on the coast, the suburb could be indirectly affected by sea level rise and coastal erosion. Changes in weather patterns and increased storm intensity could also have an impact.
Adapting to climate change will require a combination of individual actions and community-level initiatives. Residents can take steps to reduce their vulnerability to climate risks by preparing for extreme weather events, conserving water, and reducing their carbon footprint. Local authorities can play a role by investing in infrastructure improvements, implementing climate-smart planning policies, and providing support to vulnerable communities.
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
UNKNOWN
Frequently Asked Questions
What are the main climate change risks in Twelve Mile?
The main climate change risks in Twelve Mile are increased flooding, more frequent and intense heatwaves, and a higher risk of bushfires.
How can I prepare my property for flooding?
You can prepare your property for flooding by elevating appliances, installing flood barriers, and ensuring proper drainage.
What should I do during a heatwave?
During a heatwave, stay hydrated, seek air-conditioned environments, and avoid strenuous activities.
How can I reduce my carbon footprint?
You can reduce your carbon footprint by conserving energy, using public transportation, and reducing waste.
Where can I find more information about climate change in Twelve Mile?
You can find more information about climate change in Twelve Mile on the local council website, the NSW Department of Planning and Environment website, and the CSIRO website.
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