Climate Risk in Cardwell, QLD
Cardwell faces a number of climate-related risks, including flooding, bushfires, heatwaves, and coastal hazards. Climate change is expected to exacerbate these risks in the future. Residents and property owners should take steps to prepare for these challenges.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Detailed Hazard Analysis
heat Risk
Cardwell experiences high temperatures and humidity, particularly during the summer months. Climate change is expected to increase the frequency and intensity of heatwaves.
Primary Drivers
- ·Increased temperatures
- ·Urban heat island effect
- ·High humidity
Projections (RCP8.5)
2030
7.6
2050
8.1
flood Risk
Cardwell is prone to flooding due to its low-lying coastal location and proximity to waterways. Heavy rainfall events can lead to riverine and flash flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Inadequate drainage infrastructure
Projections (RCP8.5)
2030
7.0
2050
7.5
coastal Risk
Cardwell is vulnerable to coastal hazards such as sea level rise and storm surge. Erosion and inundation can impact coastal properties and infrastructure.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
- ·Erosion
Projections (RCP8.5)
2030
5.9
2050
6.4
bushfire Risk
The risk of bushfires in Cardwell is moderate, with bushland areas surrounding the town. Drier conditions and higher temperatures can increase the likelihood of bushfires.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Fuel load
Projections (RCP8.5)
2030
4.7
2050
5.2
What This Means for Property Owners
Insurance Outlook
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 bushfire overlays.
- 2.Assess property's vulnerability to sea level rise.
- 3.Consider the cost of insurance and potential for increased premiums.
- 4.Inquire about council plans for climate adaptation.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Meunga Creek
- Elevation Range
- 0-10m
- Flood Zone
- Coastal Floodplain
Historical flood events have impacted properties along the coast and near Meunga Creek.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to town
- Planning Overlay
- Queensland Bushfire Prone Area Map
- Bushfire Prone Area
- Yes
Areas to the west and south of Cardwell are designated as bushfire prone.
Heat Evidence
- Avg January Max Temp
- 31.5°C
- Heat Stress Days/Year
- 5 days
High humidity levels exacerbate the impact of high temperatures.
Coastal Evidence
- Distance to Coast
- 0.5 km
- Sea Level Rise Exposure
- Low-lying areas at risk
- Erosion Risk
- Moderate
Historical Climate Events
Widespread flooding occurred in Cardwell following heavy rainfall associated with Cyclone Yasi.
SourceCardwell experienced a prolonged heatwave with temperatures exceeding 35°C for several days.
SourceHeavy rainfall caused flash flooding in Cardwell, impacting local businesses and residences.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 6.5 | 6.8(+0.3) | 7.2(+0.7) |
| bushfire | 4.2 | 4.4(+0.2) | 4.7(+0.5) |
| heat | 7.1 | 7.8(+0.7) | 8.6(+1.5) |
| coastal | 5.4 | 5.8(+0.4) | 6.3(+0.9) |
By 2030, Cardwell is projected to experience an increase in the frequency and intensity of heatwaves, as well as a higher risk of flooding and coastal inundation.
CSIRO Climate ProjectionsAdaptation Recommendations
Improve drainage infrastructure
Near-termUpgrade drainage systems to reduce the risk of flooding from heavy rainfall.
Est. cost: High
Learn moreStrengthen coastal defenses
Long-termConstruct seawalls and other coastal defenses to protect against sea level rise and storm surge.
Est. cost: Very High
Learn moreDevelop a heatwave management plan
ImmediateImplement a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Learn moreBushfire mitigation
Near-termUndertake controlled burns and vegetation management to reduce the risk of bushfires.
Est. cost: Medium
Learn moreAbout Cardwell's Climate Risk Profile
Cardwell is a coastal town in Queensland that is exposed to a range of climate-related risks. The town's low-lying location makes it particularly vulnerable to flooding from heavy rainfall and storm surge. Climate change is expected to increase the intensity and frequency of these events, posing a significant threat to properties and infrastructure.
Bushfires are also a concern in Cardwell, with bushland areas surrounding the town. Drier conditions and higher temperatures can increase the risk of bushfires, which can damage properties and threaten lives. Residents should be aware of the risks and take steps to prepare for bushfire season.
Heatwaves are another significant hazard in Cardwell, with high temperatures and humidity during the summer months. Climate change is expected to increase the frequency and intensity of heatwaves, which can lead to heat stress and other health problems. Vulnerable populations, such as the elderly and those with chronic health conditions, are particularly at risk.
Coastal hazards, such as sea level rise and erosion, also pose a threat to Cardwell. Sea level rise can inundate low-lying areas, while erosion can damage coastal properties and infrastructure. Climate change is expected to accelerate these processes, increasing the vulnerability of the town.
Data sources: BOM · CSIRO · Queensland Fire and Emergency Services · Cassowary Coast Regional Council
Local Government Resources
Cassowary Coast Regional Council
Frequently Asked Questions
What are the main climate change risks in Cardwell?
Cardwell is primarily at risk from flooding, bushfires, heatwaves, and coastal hazards such as sea level rise and storm surge. These risks are expected to increase with climate change.
How will climate change affect property values in Cardwell?
Properties in high-risk areas may experience price reductions due to increased insurance costs and the potential for damage from climate-related events.
What is the council doing to address climate change in Cardwell?
The Cassowary Coast Regional Council is developing and implementing strategies to mitigate and adapt to the impacts of climate change, including improving drainage infrastructure and strengthening coastal defenses.
How can I prepare my home for flooding in Cardwell?
You can prepare your home for flooding by raising electrical outlets, installing flood barriers, and ensuring that your property is properly insured.
What should I do during a heatwave in Cardwell?
During a heatwave, it is important to stay hydrated, avoid strenuous activity, and seek shelter in air-conditioned environments. Check on vulnerable neighbors and family members.
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