Climate Risk Profile: Dutton Park, QLD
Dutton Park faces moderate climate risks, primarily from flooding and heatwaves. The suburb's proximity to the Brisbane River increases its vulnerability to flood events, while urban density contributes to the urban heat island effect. Long-term climate projections indicate an increasing trend in both flood and heat risks.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Detailed Hazard Analysis
heat Risk
Dutton Park experiences high temperatures during summer, with potential for heatwaves. Urban density and limited green spaces exacerbate the heat island effect.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
Projections (RCP8.5)
2030
7.0
2050
7.5
flood Risk
Dutton Park is located near the Brisbane River and is susceptible to flooding from heavy rainfall and riverine overflow. Several areas are low-lying and prone to inundation.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Sea level rise
Projections (RCP8.5)
2030
7.2
2050
7.8
coastal Risk
Coastal risk is minimal in Dutton Park due to its distance from the immediate coastline. Sea level rise poses a long-term threat, but the suburb is not directly exposed to coastal inundation or erosion.
Primary Drivers
- ·Sea level rise
- ·Storm surge
Projections (RCP8.5)
2030
0.7
2050
1.0
bushfire Risk
Bushfire risk in Dutton Park is relatively low due to its urban environment and limited vegetation. However, nearby bushland areas pose a potential risk during dry periods.
Primary Drivers
- ·Proximity to bushland
- ·Dry vegetation
- ·Wind patterns
Projections (RCP8.5)
2030
2.3
2050
2.5
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase in flood-prone areas.
Price Impact
Properties in flood-prone areas may experience price fluctuations.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess property's elevation and drainage.
- 3.Inquire about insurance costs and coverage.
- 4.Consider potential impacts of heatwaves on property value.
- 5.Review council's climate adaptation plans.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Brisbane River
- Elevation Range
- 5-20 meters
- Flood Zone
- Medium to High Risk
Historical flood events have impacted properties along the riverfront. Council flood maps indicate areas at risk of riverine and flash flooding.
View council flood mapBushfire Evidence
- Distance to Bushland
- 1-2 km to Toohey Forest
- Planning Overlay
- QFES Bushfire Prone Area Map
- Bushfire Prone Area
- Yes
While Dutton Park is largely urbanized, proximity to Toohey Forest increases potential bushfire risk, especially during dry periods.
Heat Evidence
- Avg January Max Temp
- 30.5°C
- Heat Stress Days/Year
- 5 days
Urban density contributes to the urban heat island effect, increasing temperatures compared to surrounding areas. Vulnerable populations are at higher risk during heatwaves.
Coastal Evidence
- Distance to Coast
- 15 km
- Sea Level Rise Exposure
- Low
- Erosion Risk
- Negligible
Historical Climate Events
The 2011 Brisbane floods inundated many parts of Dutton Park, causing significant damage to homes and businesses.
SourceDutton Park experienced a prolonged heatwave with temperatures exceeding 35°C for several days.
SourceThe 1974 Brisbane flood significantly impacted Dutton Park, causing widespread inundation and damage.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 6.8 | 7.2(+0.4) | 7.7(+0.9) |
| bushfire | 2.1 | 2.2(+0.1) | 2.4(+0.3) |
| heat | 6.5 | 7.1(+0.6) | 8.0(+1.5) |
| coastal | 0.5 | 0.6(+0.1) | 0.8(+0.3) |
By 2030, Dutton Park is projected to experience a moderate increase in overall climate risk, with the most significant impacts from increased flooding and more frequent heatwaves. Bushfire risk will slightly increase, while coastal risks remain relatively low.
CSIRO Climate ProjectionsAdaptation Recommendations
Improve Flood Defenses
ImmediateInvest in flood barriers, improved drainage systems, and elevated building standards to protect properties from flood damage.
Est. cost: High
Learn moreEnhance Urban Green Spaces
Near-termIncrease tree canopy cover and create more green spaces to reduce the urban heat island effect and provide shade during heatwaves.
Est. cost: Medium
Learn moreStrengthen Bushfire Preparedness
Near-termImplement bushfire management plans, clear vegetation around properties, and educate residents about bushfire safety.
Est. cost: Low
Learn moreDevelop Heat Action Plan
ImmediateCreate a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and community outreach programs.
Est. cost: Medium
Learn moreCommunity Awareness Programs
Long-termEducate residents about climate risks and adaptation measures through workshops, information sessions, and online resources.
Est. cost: Low
Learn moreAbout Dutton Park's Climate Risk Profile
Dutton Park, located in Brisbane, Queensland, is susceptible to several climate-related risks. The most significant threat is flooding, due to its location near the Brisbane River. Heavy rainfall events can cause the river to overflow, inundating low-lying areas within the suburb. Climate change is expected to increase the intensity and frequency of heavy rainfall, exacerbating the flood risk in the future.
Bushfire risk is relatively low in Dutton Park due to its urban environment. However, the presence of nearby bushland areas means that the suburb is not entirely immune to bushfire threats, particularly during dry and windy conditions. Residents should remain vigilant and prepared for potential bushfire events.
Heatwaves are another significant concern for Dutton Park. The suburb experiences high temperatures during summer, and the urban heat island effect can make conditions even more uncomfortable. Climate change is projected to increase the frequency and intensity of heatwaves, posing a greater risk to vulnerable populations.
Coastal risks are minimal in Dutton Park, as the suburb is located inland and is not directly exposed to coastal erosion or inundation. However, sea level rise could indirectly affect the suburb by increasing the risk of flooding from the Brisbane River. It is important to consider these long-term risks when planning for the future.
Overall, Dutton Park faces a combination of climate-related challenges. Addressing these risks will require a multi-faceted approach, including investments in flood mitigation infrastructure, urban greening initiatives to reduce the urban heat island effect, and community awareness programs to promote preparedness for extreme weather events.
Data sources: BOM · CSIRO · QFES · Brisbane City Council
Local Government Resources
Brisbane City Council
Frequently Asked Questions
What are the main climate change risks for Dutton Park?
The main climate change risks for Dutton Park are flooding, heatwaves, and to a lesser extent, bushfire. The suburb's proximity to the Brisbane River makes it vulnerable to flooding, while urban density exacerbates the urban heat island effect. Bushfire risk is present due to nearby bushland.
How will climate change affect property values in Dutton Park?
Climate change may affect property values in Dutton Park, particularly in flood-prone areas. Properties in these areas may experience price fluctuations and increased insurance premiums. However, proactive adaptation measures can help mitigate these impacts.
What is the Brisbane City Council doing to address climate change in Dutton Park?
The Brisbane City Council has implemented a climate change adaptation strategy that includes measures to reduce flood risk, enhance urban green spaces, and improve community resilience. The council also provides resources and information to help residents prepare for extreme weather events.
How can I prepare my home for flooding in Dutton Park?
To prepare your home for flooding, consider installing flood barriers, elevating appliances, and storing valuables in higher locations. It is also important to have a flood emergency plan and to be aware of flood warnings.
What can I do to stay cool during heatwaves in Dutton Park?
During heatwaves, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members, and consider visiting a cooling center if you do not have access to air conditioning.
Is Dutton Park in a bushfire prone area?
Yes, parts of Dutton Park are considered bushfire prone due to the proximity of Toohey Forest. Residents should be aware of bushfire risks and take necessary precautions.
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