Climate Risk in Banks, Australian Capital Territory

Banks, Australian Capital Territory· UNKNOWN· 2906
Medium Risk
Updated Mar 2026

Banks, ACT, faces moderate climate risks, primarily from bushfires, heatwaves, and flooding. The risk scores are projected to increase slightly by 2050 under a high emissions scenario. Residents should prepare for more frequent extreme weather events.

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

Banks experiences moderately high temperatures during summer, with potential for heatwaves. This poses a risk to vulnerable populations.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

4.5/10

Banks faces a moderate risk of flooding, primarily from heavy rainfall events and the nearby Murrumbidgee River. Properties close to the river are more vulnerable.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development increasing runoff

Projections (RCP8.5)

2030

5.0

2050

5.5

Data source

coastal Risk

1.0/10

Banks is not directly exposed to coastal risks due to its inland location.

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

6.0/10

Banks has a high bushfire risk due to its proximity to grasslands and bushland areas. Hot, dry summers increase the likelihood of bushfires.

Primary Drivers

  • ·Dry vegetation
  • ·Increased frequency of heatwaves

Projections (RCP8.5)

2030

6.0

2050

6.0

Data source

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 high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire-prone area designations.
  • 2.Assess property's vulnerability to heatwaves.
  • 3.Review insurance coverage for climate-related risks.
  • 4.Consider energy efficiency upgrades to reduce cooling costs.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Murrumbidgee River
Elevation Range
600-620m
Flood Zone
Areas near the Murrumbidgee River are designated as flood zones.

Properties close to the Murrumbidgee River are at higher risk of flooding during heavy rainfall events.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to grasslands and bushland reserves
Planning Overlay
ACT Emergency Services Agency bushfire overlay
Bushfire Prone Area
Yes

The suburb's location near bushland increases the risk of bushfires, especially during dry periods.

Heat Evidence

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

Summer temperatures can be high, with occasional heatwaves posing a risk to vulnerable residents.

Coastal Evidence

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

Historical Climate Events

2003
bushfireCatastrophic

The 2003 Canberra bushfires caused widespread damage and destruction in the region, including areas near Banks.

Source
2018
heatwaveModerate

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

Source
2010
floodModerate

Heavy rainfall caused flooding in parts of Canberra, including areas along the Murrumbidgee River.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood4.54.7(+0.2)5.0(+0.5)
bushfire6.06.1(+0.1)6.2(+0.2)
heat5.05.4(+0.4)6.0(+1.0)
coastal1.01.01.0

By 2030, Banks is projected to experience a slight increase in overall climate risk, with heatwaves becoming more frequent and intense. Flood risk may also increase due to more intense rainfall events.

CSIRO Climate Projections

Adaptation Recommendations

Improve Bushfire Preparedness

Immediate

Clear vegetation around properties, develop a bushfire survival plan, and ensure adequate insurance coverage.

Est. cost: Low

Learn more

Enhance Flood Resilience

Near-term

Elevate vulnerable appliances, install flood barriers, and ensure proper drainage around properties.

Est. cost: Medium

Learn more

Reduce Heat Exposure

Near-term

Install energy-efficient air conditioning, improve home insulation, and plant shade trees around properties.

Est. cost: Medium

Learn more

Strengthen Community Resilience

Long-term

Participate in community emergency planning, support vulnerable neighbors, and promote climate awareness.

Est. cost: Low

Learn more

About Banks's Climate Risk Profile

Banks, located in the southern part of Canberra, is susceptible to several climate-related risks. The suburb's proximity to grasslands and bushland elevates the risk of bushfires, particularly during the hot, dry summer months. Climate change is expected to exacerbate these conditions, leading to more frequent and intense bushfire seasons.

Flooding is another concern for Banks, with the Murrumbidgee River posing a potential threat. Heavy rainfall events can cause the river to swell, inundating low-lying areas and properties near the riverbank. Urban development in the surrounding areas may also contribute to increased runoff, further increasing flood risk.

Heatwaves are becoming more common in Canberra, and Banks is not immune to this threat. High temperatures can put a strain on vulnerable populations, such as the elderly and those with pre-existing health conditions. Climate change is projected to increase the frequency and intensity of heatwaves, making it essential for residents to take precautions.

While Banks is not directly exposed to coastal risks, the broader impacts of climate change, such as disruptions to supply chains and increased migration, could indirectly affect the suburb. It is crucial for residents and local authorities to work together to mitigate these risks and build a more resilient community.

Data sources: BOM · CSIRO · ACT Emergency Services Agency · ACT Government

Local Government Resources

Frequently Asked Questions

What are the main climate risks in Banks?

The main climate risks in Banks include bushfires, heatwaves, and flooding. The suburb's proximity to bushland increases the risk of bushfires, while heatwaves are becoming more frequent and intense. Flooding is a concern due to the Murrumbidgee River.

How will climate change affect Banks in the future?

Climate change is projected to increase the frequency and intensity of extreme weather events in Banks, including bushfires, heatwaves, and floods. Temperatures are expected to rise, and rainfall patterns may become more erratic.

What can I do to prepare for bushfires in Banks?

To prepare for bushfires, clear vegetation around your property, develop a bushfire survival plan, and ensure you have adequate insurance coverage. Stay informed about fire danger ratings and be prepared to evacuate if necessary.

How can I protect my home from flooding in Banks?

To protect your home from flooding, elevate vulnerable appliances, install flood barriers, and ensure proper drainage around your property. Consider purchasing flood insurance if you live in a flood-prone area.

What resources are available to help me adapt to climate change in Banks?

The ACT Government provides a range of resources to help residents adapt to climate change, including information on bushfire preparedness, flood management, and energy efficiency. You can also find information and support from community organizations and local businesses.

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