Climate Risk Assessment: Coolalinga, NT
Coolalinga faces moderate climate risks, primarily related to flooding and heatwaves. The risk of these hazards is projected to increase in the future due to climate change. Residents should take steps to prepare for these events.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Detailed Hazard Analysis
heat Risk
Coolalinga experiences high temperatures, particularly during the wet season. Climate change is expected to exacerbate heatwaves and increase the number of extremely hot days.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
Projections (RCP8.5)
2030
7.5
2050
8.1
flood Risk
Coolalinga faces a moderate risk of flooding, primarily from heavy rainfall events and overflowing waterways. The risk is expected to increase with climate change.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Climate change
Projections (RCP8.5)
2030
6.5
2050
7.2
coastal Risk
Coolalinga is located inland and has a low risk of coastal hazards such as sea level rise and storm surge.
Primary Drivers
- ·Distance from coast
Projections (RCP2.6)
2030
2.0
2050
2.0
bushfire Risk
Coolalinga has a moderate bushfire risk due to the surrounding vegetation. Hot, dry conditions during the dry season increase the likelihood of bushfires.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Wind
Projections (RCP4.5)
2030
4.2
2050
4.5
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and heat risks.
Price Impact
Properties in flood-prone areas may experience price reductions.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess the property's vulnerability to heatwaves.
- 3.Inquire about bushfire risk mitigation measures.
- 4.Review insurance options and premiums.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Elizabeth River
- Elevation Range
- 20-40 meters
- Flood Zone
- Areas near the Elizabeth River are prone to flooding.
Local drainage infrastructure may be insufficient to handle extreme rainfall events.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to bushland areas
- Planning Overlay
- Refer to NT Fire and Rescue Service bushfire maps.
- Bushfire Prone Area
- Yes
Dry grass and vegetation increase the risk of bushfires during the dry season.
Heat Evidence
- Avg January Max Temp
- 32.5°C
- Heat Stress Days/Year
- 15 days
High humidity levels can exacerbate the effects of heatwaves.
Coastal Evidence
- Distance to Coast
- 25 km
- Sea Level Rise Exposure
- Low
- Erosion Risk
- Low
Historical Climate Events
Climate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 6.0 | 6.3(+0.3) | 6.7(+0.7) |
| bushfire | 4.0 | 4.1(+0.1) | 4.2(+0.2) |
| heat | 7.0 | 7.6(+0.6) | 8.5(+1.5) |
| coastal | 2.0 | 2.0 | 2.0 |
By 2030, Coolalinga is projected to experience an increase in the frequency and intensity of heatwaves and flooding events under a high emissions scenario.
CSIRO Climate ProjectionsAdaptation Recommendations
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall and reduce flood risk.
Est. cost: Medium
Learn moreImplement Heat Action Plan
ImmediateDevelop a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Low
Learn moreBushfire Risk Mitigation
Near-termImplement measures to reduce bushfire risk, such as clearing vegetation around properties and conducting controlled burns.
Est. cost: Low
Learn moreCommunity Education Programs
Long-termEducate residents about climate risks and adaptation strategies through workshops and online resources.
Est. cost: Low
Learn moreAbout Coolalinga's Climate Risk Profile
Coolalinga, located in the Northern Territory, is susceptible to a range of climate-related hazards. The most significant risks are flooding and heatwaves, which are expected to become more frequent and intense as the climate changes.
Flooding is a concern due to heavy rainfall events that can cause waterways to overflow. Urban development in the area may also exacerbate flood risk by increasing runoff. Residents should be aware of flood warnings and take precautions to protect their property.
Heatwaves are another major concern, with high temperatures posing a risk to human health. Climate change is expected to increase the frequency and intensity of heatwaves, making it important for residents to stay cool and hydrated during hot weather.
While the risk of coastal hazards is low due to Coolalinga's inland location, bushfire risk is moderate due to the surrounding vegetation. Residents should be aware of bushfire safety guidelines and take steps to reduce the risk of fire on their property.
Overall, Coolalinga faces a moderate level of climate risk, and it is important for residents to be aware of these risks and take steps to prepare for them. This includes staying informed about weather warnings, taking precautions to protect property, and adapting to the changing climate.
Data sources: BOM · CSIRO · NT Emergency Services
Local Government Resources
Litchfield Council
Frequently Asked Questions
What are the main climate change risks in Coolalinga?
The main climate change risks in Coolalinga are increased heatwaves and flooding events due to more intense rainfall.
How can I prepare my home for a flood in Coolalinga?
You can prepare your home by elevating appliances, clearing gutters, and having sandbags ready. Check the NT Emergency Services website for detailed advice.
What should I do during a heatwave in Coolalinga?
During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.
Is Coolalinga in a bushfire-prone area?
Yes, Coolalinga is located near bushland and is considered a bushfire-prone area. It's important to maintain your property and be aware of fire danger ratings.
Where can I find information about emergency services in Coolalinga?
You can find information about emergency services on the NT Police, Fire and Emergency Services website (PFES).
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