Climate Risk Profile: One Mile, NSW
One Mile, NSW, faces a moderate overall climate risk. The suburb is particularly vulnerable to heatwaves and flooding, with increasing risks projected for the future. Residents should prepare for more frequent and intense extreme weather events.
Is One Mile Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for One Mile, 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 One Mile
Flood
One Mile faces a moderate risk of flooding, primarily from heavy rainfall events and potential coastal inundation. The risk is influenced by its proximity to waterways and low-lying areas.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The bushfire risk in One Mile is moderate due to the presence of surrounding bushland. Hot, dry conditions during summer increase the likelihood of bushfires.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
One Mile experiences a high risk of heatwaves and extreme heat events, particularly during the summer months. Rising temperatures are expected to exacerbate this risk.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
One Mile faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. The risk is influenced by its proximity to the coastline.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for One 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
One Mile experiences a high risk of heatwaves and extreme heat events, particularly during the summer months. Rising temperatures are expected to exacerbate this risk.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
One Mile faces a moderate risk of flooding, primarily from heavy rainfall events and potential coastal inundation. The risk is influenced by its proximity to waterways and low-lying areas.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Storm surges
coastal Risk
One Mile faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. The risk is influenced by its proximity to the coastline.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
bushfire Risk
The bushfire risk in One Mile is moderate due to the presence of surrounding bushland. Hot, dry conditions during summer increase the likelihood of bushfires.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to climate risks
Price Impact
Properties in high-risk areas may experience price reductions
Buyer Checklist
- 1.Check flood maps and insurance costs
- 2.Assess bushfire risk and property protection measures
- 3.Consider heat mitigation strategies
- 4.Evaluate coastal erosion risks
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 to mitigate flood risks, such as improved drainage systems and flood barriers.
Est. cost: High
Learn moreImplement Heat Action Plan
ImmediateDevelop and implement a heat action plan to protect vulnerable residents during heatwaves.
Est. cost: Medium
Learn moreStrengthen Bushfire Preparedness
Near-termEnhance bushfire preparedness through community education, property maintenance, and strategic fire breaks.
Est. cost: Medium
Learn moreProtect Coastal Areas
Long-termImplement coastal protection measures to mitigate erosion and sea level rise impacts.
Est. cost: High
Learn morePromote Water Conservation
Near-termEncourage water conservation practices to reduce water stress during droughts and heatwaves.
Est. cost: Low
Learn moreAbout One Mile's Climate Risk Profile
One Mile, located in New South Wales, is exposed to a range of climate-related risks. The primary concerns are flooding, heatwaves, bushfires, and coastal hazards. The suburb's proximity to waterways and bushland increases its vulnerability to these events.
Flooding is a significant concern due to heavy rainfall and potential coastal inundation. The risk is expected to increase with climate change, leading to more frequent and intense flood events. Residents should be aware of flood warnings and have evacuation plans in place.
Heatwaves pose a substantial threat, particularly during the summer months. Rising temperatures are expected to exacerbate the risk, leading to more heat-related illnesses and deaths. It is crucial to stay hydrated, seek shade, and avoid strenuous activities during heatwaves.
Bushfires are a moderate risk due to the presence of surrounding bushland. Hot, dry conditions during summer increase the likelihood of bushfires. Residents should maintain their properties and be prepared to evacuate if necessary.
Coastal hazards, including sea level rise and coastal erosion, also pose a threat. The risk is influenced by the suburb's proximity to the coastline. Residents should be aware of coastal erosion risks and take appropriate measures to protect their properties.
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
Port Stephens Council
Frequently Asked Questions
What are the main climate risks facing One Mile?
One Mile faces risks from flooding, heatwaves, bushfires, and coastal hazards, all of which are expected to increase with climate change.
How can I prepare my home for a flood in One Mile?
You can prepare your home by elevating appliances, installing flood barriers, and having an evacuation plan in place.
What should I do during a heatwave in One Mile?
During a heatwave, stay hydrated, seek shade, avoid strenuous activities, and check on vulnerable neighbors.
How can I protect my property from bushfires in One Mile?
You can protect your property by maintaining a clear buffer zone around your home, installing fire-resistant materials, and having a bushfire survival plan.
What is the council doing to address climate change in One Mile?
Port Stephens Council is implementing various strategies to address climate change, including improving flood defenses, promoting sustainable development, and reducing greenhouse gas emissions.
Where can I find more information about emergency services in One Mile?
You can find more information about emergency services on the NSW State Emergency Service (SES) website.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in One Mile, use our analysis tool.
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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