Climate Risk in Elizabeth East, SA
Elizabeth East faces moderate climate risks, primarily related to heatwaves and flooding. While bushfire and coastal risks are low, the increasing frequency and intensity of heatwaves pose a significant concern for residents. Proactive adaptation measures are recommended to mitigate these risks.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Detailed Hazard Analysis
heat Risk
Elizabeth East experiences a high risk of heatwaves, particularly during the summer months. The urban heat island effect exacerbates the risk, leading to higher temperatures compared to surrounding rural areas.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
- ·Reduced vegetation cover
Projections (RCP4.5)
2030
7.5
2050
8.0
flood Risk
Elizabeth East faces a moderate risk of flooding, primarily from heavy rainfall events and potential stormwater runoff. The risk is influenced by local topography and drainage infrastructure.
Primary Drivers
- ·Heavy rainfall
- ·Stormwater runoff
- ·Urban development
Projections (RCP4.5)
2030
4.7
2050
5.0
coastal Risk
Elizabeth East is located inland and does not face a direct risk from coastal hazards such as sea-level rise or coastal erosion.
Primary Drivers
- ·Distance from coast
Projections (RCP4.5)
2030
1.0
2050
1.0
bushfire Risk
The bushfire risk in Elizabeth East is relatively low due to its urban setting and distance from large areas of dense vegetation. However, grassfires can still pose a threat during dry periods.
Primary Drivers
- ·Dry vegetation
- ·Wind
- ·Arson
Projections (RCP4.5)
2030
3.2
2050
3.4
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to heatwave and flood risks.
Price Impact
Properties may experience moderate price fluctuations due to climate-related risks.
Buyer Checklist
- 1.Check flood history of the property.
- 2.Assess the property's vulnerability to heatwaves.
- 3.Ensure adequate home insurance coverage.
- 4.Review local council's climate adaptation plans.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Dry Creek
- Elevation Range
- 20-30m
- Flood Zone
- Low to Moderate
Local drainage infrastructure is maintained by the City of Playford.
View council flood mapBushfire Evidence
- Distance to Bushland
- 2km
- Planning Overlay
- Limited bushfire overlay
- Bushfire Prone Area
- No
Grassfires are the primary concern in this area.
Heat Evidence
- Avg January Max Temp
- 32.5°C
- Heat Stress Days/Year
- 5 days
Urban heat island effect is noticeable in Elizabeth East.
Coastal Evidence
- Distance to Coast
- 25 km
- Sea Level Rise Exposure
- Not applicable
- Erosion Risk
- Not applicable
Historical Climate Events
A prolonged heatwave affected South Australia, including Elizabeth East, leading to increased hospital admissions.
SourceA severe storm caused flash flooding and power outages in parts of Elizabeth East.
SourceAnother heatwave event impacted Elizabeth East, with temperatures exceeding 40 degrees Celsius for several consecutive days.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP4.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 4.5 | 4.7(+0.2) | 4.9(+0.4) |
| bushfire | 3.0 | 3.1(+0.1) | 3.2(+0.2) |
| heat | 7.0 | 7.8(+0.8) | 8.5(+1.5) |
| coastal | 1.0 | 1.0 | 1.0 |
By 2030, Elizabeth East is projected to experience a moderate increase in overall climate risk, primarily driven by more frequent and intense heatwaves. Flood risk may also increase slightly due to changes in rainfall patterns.
CSIRO Climate ProjectionsAdaptation Recommendations
Implement urban greening initiatives
Near-termIncrease tree canopy cover and green spaces to reduce the urban heat island effect and provide shade during heatwaves.
Est. cost: Medium
Learn moreUpgrade stormwater drainage infrastructure
Near-termImprove drainage systems to reduce the risk of localized flooding during heavy rainfall events.
Est. cost: High
Learn moreDevelop a community heatwave plan
ImmediateEstablish a plan to support vulnerable residents during heatwaves, including cooling centers and outreach programs.
Est. cost: Low
Learn morePromote water-sensitive urban design
Long-termIncorporate water-sensitive design principles in new developments to reduce stormwater runoff and improve water quality.
Est. cost: Medium
Learn moreAbout Elizabeth East's Climate Risk Profile
Elizabeth East, located in the northern suburbs of Adelaide, is subject to a range of climate-related risks. The most pressing concern is the increasing frequency and intensity of heatwaves, which can pose a significant threat to vulnerable populations. The urban heat island effect further exacerbates this risk, leading to higher temperatures compared to surrounding areas.
Flooding is another potential hazard, particularly during periods of heavy rainfall. While the area is not directly adjacent to a major river, stormwater runoff and inadequate drainage infrastructure can contribute to localized flooding. It is important to maintain and upgrade drainage systems to mitigate this risk.
Bushfire risk is relatively low due to the suburb's urban setting and distance from large areas of dense vegetation. However, grassfires can still occur during dry periods, posing a threat to properties and residents. Maintaining clear firebreaks and practicing fire safety precautions are essential.
Coastal risks are minimal due to the suburb's inland location. Sea-level rise and coastal erosion are not direct threats to Elizabeth East. However, the broader impacts of climate change on the region, such as changes in rainfall patterns and increased temperatures, can still affect the suburb.
Data sources: BOM · CSIRO · SA SES · City of Playford
Local Government Resources
City of Playford
Frequently Asked Questions
What are the main climate change risks in Elizabeth East?
The main climate change risks in Elizabeth East are heatwaves and flooding. Heatwaves are becoming more frequent and intense, while flooding can occur during periods of heavy rainfall.
How is the City of Playford addressing climate change?
The City of Playford is implementing various initiatives to address climate change, including urban greening projects, stormwater management upgrades, and community education programs.
What can I do to prepare for heatwaves in Elizabeth East?
To prepare for heatwaves, stay hydrated, seek air-conditioned environments, check on vulnerable neighbors, and follow advice from SA Health.
Where can I find information about flood risks in Elizabeth East?
Information about flood risks in Elizabeth East can be found on the City of Playford website and the SA SES website.
Are there any community groups working on climate change in Elizabeth East?
Yes, there are several community groups in the City of Playford that are working on climate change and sustainability initiatives. Contact the City of Playford for more information.
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