Climate Risk Profile: O'Malley, ACT
O'Malley faces moderate risks from bushfires, heatwaves and flooding. Climate change is expected to exacerbate these risks, particularly bushfire and heatwave events. Residents should prepare for more frequent and intense extreme weather events.
Is O'Malley Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for O'Malley, Australian Capital Territory, 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 O'Malley
Flood
O'Malley faces a moderate risk of flooding, primarily from intense rainfall events and potential overflow from nearby drainage systems. Development and urbanization have altered natural drainage patterns, increasing runoff.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
O'Malley has a relatively high bushfire risk due to its proximity to bushland areas. Dry conditions and strong winds can exacerbate the risk during the bushfire season.
Key drivers:
- ·Dry climate
- ·Proximity to bushland
Heat
O'Malley experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This can impact vulnerable populations and infrastructure.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
O'Malley is located inland and does not face any direct coastal risks.
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for O'Malley
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
O'Malley experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This can impact vulnerable populations and infrastructure.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
O'Malley faces a moderate risk of flooding, primarily from intense rainfall events and potential overflow from nearby drainage systems. Development and urbanization have altered natural drainage patterns, increasing runoff.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Aging infrastructure
bushfire Risk
O'Malley has a relatively high bushfire risk due to its proximity to bushland areas. Dry conditions and strong winds can exacerbate the risk during the bushfire season.
Primary Drivers
- ·Dry climate
- ·Proximity to bushland
- ·Increased frequency of heatwaves
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to the elevated risk of bushfires and flooding.
Price Impact
Properties in areas with higher bushfire or flood risk may experience slower price growth.
Buyer Checklist
- 1.Check for flood risk on the property.
- 2.Assess the property's bushfire risk and mitigation measures.
- 3.Ensure adequate home insurance coverage.
- 4.Consider energy efficiency upgrades to reduce cooling costs.
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
Prepare a Bushfire Survival Plan
ImmediateDevelop and practice a bushfire survival plan with your family, including evacuation routes and emergency contacts.
Est. cost: Low
Learn moreImprove Home Energy Efficiency
Near-termInstall insulation, energy-efficient windows, and solar panels to reduce cooling costs and greenhouse gas emissions.
Est. cost: Medium
Learn moreSupport Local Flood Mitigation Efforts
Near-termParticipate in community initiatives to improve drainage and reduce flood risk, such as planting trees and cleaning up waterways.
Est. cost: Low
Learn moreStay Informed About Extreme Weather Events
ImmediateMonitor weather forecasts and warnings from the Bureau of Meteorology and ACT Emergency Services Agency.
Est. cost: Low
Learn moreAbout O'Malley's Climate Risk Profile
O'Malley, located in the Australian Capital Territory, is projected to experience increased climate-related risks in the coming decades. The primary concerns are rising temperatures, more frequent heatwaves, and an increased risk of bushfires due to drier conditions. Changes in rainfall patterns may also lead to more intense flooding events.
The bushfire risk in O'Malley is significant due to its proximity to surrounding bushland. Hotter and drier conditions will likely extend the bushfire season and increase the intensity of fires. Residents should maintain their properties and be prepared to evacuate if necessary.
Heatwaves are also expected to become more frequent and intense, posing a risk to vulnerable populations such as the elderly and those with chronic health conditions. It is important to stay hydrated, seek air-conditioned environments, and check on neighbors during heatwaves.
While O'Malley is not directly on the coast, changes in rainfall patterns could increase the risk of flooding. Residents should be aware of local flood warnings and take steps to protect their properties.
Adapting to these changes will require a combination of individual actions and government policies. This includes investing in infrastructure that can withstand extreme weather events, implementing stricter building codes, and promoting community awareness and preparedness.
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
ACT Government
Frequently Asked Questions
What are the main climate change risks in O'Malley?
The main climate change risks in O'Malley are increased bushfire risk, more frequent and intense heatwaves, and a potential increase in flood risk due to changing rainfall patterns.
How can I prepare my home for bushfires in O'Malley?
You can prepare your home for bushfires by clearing vegetation around your property, installing ember guards, and having a bushfire survival plan.
What can I do to stay cool during heatwaves in O'Malley?
During heatwaves, stay hydrated, seek air-conditioned environments, wear light clothing, and avoid strenuous activity during the hottest part of the day.
Where can I find information about flood risks in O'Malley?
You can find information about flood risks in O'Malley on the ACT Government's Environment, Planning and Sustainable Development Directorate website.
Is O'Malley a good place to live considering climate change?
O'Malley is still a desirable place to live, but it's important to be aware of the climate change risks and take steps to prepare for them. By taking proactive measures, residents can mitigate the impacts of climate change and maintain a high quality of life.
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 O'Malley, 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