Climate Risk in Ainslie, Australian Capital Territory

Ainslie, Australian Capital Territory· UNKNOWN· 2602
Medium Risk
Updated Mar 2026

Ainslie faces moderate risks from flooding, bushfires, and heatwaves, which are projected to increase in severity due to climate change. Residents should prepare for more frequent extreme weather events and take steps to mitigate their impact.

Overall Risk Score

5.2/10
Medium

Confidence: Medium

Hazard Breakdown

Flood
4.5
Bushfire
6.0
Heat
5.0
Coastal
1.0

Detailed Hazard Analysis

heat Risk

5.0/10

Ainslie is experiencing an increase in the frequency and intensity of heatwaves. This poses a risk to vulnerable populations, particularly the elderly and those with pre-existing health conditions.

Primary Drivers

  • ·Rising global temperatures
  • ·Urban heat island effect

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

4.5/10

Ainslie has a moderate risk of flooding, primarily from intense rainfall events and localised stormwater runoff. Some areas are more susceptible due to topography and drainage capacity.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Aging infrastructure

Projections (RCP8.5)

2030

5.0

2050

5.5

Data source

coastal Risk

1.0/10

Ainslie is located inland and does not face any direct coastal risks such as sea level rise or coastal erosion.

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

6.0/10

Ainslie faces a notable bushfire risk due to its proximity to Mount Ainslie Nature Reserve. Hot, dry conditions and strong winds can exacerbate the risk during bushfire season.

Primary Drivers

  • ·Increased frequency of heatwaves
  • ·Drier vegetation
  • ·Stronger winds

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurers are likely to increase premiums in areas with higher flood and bushfire risk.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire overlays
  • 2.Assess property's vulnerability to heat
  • 3.Review insurance options
  • 4.Consider future climate projections

Local Climate Evidence

Flood Evidence

Nearest Waterway
Sullivan's Creek
Elevation Range
580-680m
Flood Zone
Low to Moderate

Some areas near Sullivan's Creek may be more prone to flooding.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to Mount Ainslie Nature Reserve
Planning Overlay
ACT Emergency Services Agency Bushfire Overlay
Bushfire Prone Area
Yes

Properties bordering the reserve require careful management of vegetation.

Heat Evidence

Avg January Max Temp
28.5°C
Heat Stress Days/Year
3 days

Heatwaves are becoming more frequent and intense in Canberra.

Coastal Evidence

Distance to Coast
150 km
Sea Level Rise Exposure
Not Applicable
Erosion Risk
Not Applicable

Historical Climate Events

2003
bushfireMajor

The 2003 Canberra bushfires caused significant damage in the region, highlighting the area's vulnerability to bushfires.

Source
2018
heatwaveModerate

Canberra experienced a prolonged heatwave in January 2018, with temperatures exceeding 40°C for several consecutive days.

Source
2020
stormModerate

A severe thunderstorm caused flash flooding and property damage in parts of Canberra.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood4.54.8(+0.3)5.0(+0.5)
bushfire6.06.4(+0.4)6.7(+0.7)
heat5.05.6(+0.6)6.0(+1.0)
coastal1.01.01.0

By 2030, Ainslie is projected to experience a moderate increase in overall climate risk, with notable increases in heatwave frequency and intensity, as well as a slightly elevated risk of bushfires and flooding.

CSIRO Climate Projections

Adaptation Recommendations

Improve stormwater drainage

Near-term

Upgrade stormwater infrastructure to handle increased rainfall intensity and reduce the risk of localised flooding.

Est. cost: Medium

Learn more

Bushfire hazard reduction

Immediate

Implement regular vegetation management and controlled burns in areas adjacent to Mount Ainslie Nature Reserve.

Est. cost: Low

Learn more

Heatwave preparedness plan

Near-term

Develop and implement a community heatwave preparedness plan, including cooling centers and outreach to vulnerable residents.

Est. cost: Low

Learn more

Promote water conservation

Long-term

Encourage water conservation measures to reduce strain on water resources during periods of drought and heat.

Est. cost: Low

Learn more

About Ainslie's Climate Risk Profile

Ainslie, a suburb in Canberra, is increasingly vulnerable to the impacts of climate change. The primary risks include flooding from intense rainfall, bushfires due to its proximity to natural reserves, and heatwaves affecting vulnerable populations.

Flooding risk is driven by increased rainfall intensity and potential stormwater runoff issues. Bushfire risk is exacerbated by hotter, drier conditions and stronger winds, particularly during the bushfire season. Heatwaves are becoming more frequent and intense, posing health risks to residents.

While Ainslie is not directly exposed to coastal risks, the broader region can be affected by climate change impacts. Addressing these challenges requires proactive adaptation measures and community preparedness.

Residents should stay informed about weather warnings, maintain their properties to reduce fire hazards, and take precautions during heatwaves. Local authorities are working to improve infrastructure and implement climate resilience strategies.

Data sources: BOM · CSIRO · ACT Emergency Services Agency · ACT Environment and Planning Directorate

Local Government Resources

Frequently Asked Questions

What are the main climate change risks in Ainslie?

The main climate change risks in Ainslie are increased heatwaves, bushfire risk due to proximity to Mount Ainslie, and potential for flooding from intense rainfall events.

How can I prepare my home for a bushfire?

Clear vegetation around your home, maintain gutters, and have a bushfire survival plan in place. Ensure you have adequate insurance coverage.

What should I do during a heatwave?

Stay indoors in air-conditioned environments, drink plenty of water, and check on vulnerable neighbors. Avoid strenuous activities during the hottest part of the day.

Where can I find information about flood risks in Ainslie?

You can find flood maps and information on the ACT Environment and Planning Directorate website.

What is the council doing to address climate change?

The ACT Government has a climate change strategy that includes targets for emissions reduction and adaptation measures to build resilience to climate impacts.

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