Climate Risk in Tregeagle, NSW
Tregeagle faces increasing risks from flooding and heatwaves due to climate change. Bushfire risk is moderate. Coastal risks are minimal due to its inland location.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Climate Hazard Breakdown for Tregeagle
Flood
Tregeagle faces a moderate risk of flooding due to its location and rainfall patterns. Increased rainfall intensity could exacerbate this risk.
Key drivers:
- ·Increased rainfall intensity
- ·Local topography
Bushfire
The bushfire risk in Tregeagle is moderate. While not immediately adjacent to dense bushland, dry conditions and wind patterns can increase the risk.
Key drivers:
- ·Dry conditions
- ·Wind patterns
Heat
Tregeagle is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Coastal risks are minimal in Tregeagle due to its inland location.
Key drivers:
- ·Distance from the coast
Wind
Moderate wind risk — East Coast Lows and gust fronts
Storm
Moderate storm risk — severe thunderstorms and hail
Social
Moderate social stability — mixed urban density
Energy
Moderate energy costs — climate-driven cooling demand
In-Depth Climate Risk Guides for Tregeagle
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Tregeagle is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
Projections (RCP8.5)
2030
7.5
2050
8.0
flood Risk
Tregeagle faces a moderate risk of flooding due to its location and rainfall patterns. Increased rainfall intensity could exacerbate this risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Local topography
- ·Climate change
Projections (RCP8.5)
2030
6.5
2050
7.0
coastal Risk
Coastal risks are minimal in Tregeagle due to its inland location.
Primary Drivers
- ·Distance from the coast
Projections (RCP8.5)
2030
1.0
2050
1.0
bushfire Risk
The bushfire risk in Tregeagle is moderate. While not immediately adjacent to dense bushland, dry conditions and wind patterns can increase the risk.
Primary Drivers
- ·Dry conditions
- ·Wind patterns
- ·Vegetation density
Projections (RCP8.5)
2030
4.5
2050
5.0
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and bushfire risks.
Price Impact
Property values may be affected by increasing climate risks.
Buyer Checklist
- 1.Check flood maps
- 2.Assess bushfire risk
- 3.Consider energy efficiency
- 4.Review insurance options
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Wilsons River
- Elevation Range
- 50-80m
- Flood Zone
- Low to Moderate
Historical flood data indicates periodic inundation of low-lying areas.
View council flood mapBushfire Evidence
- Distance to Bushland
- 2km
- Planning Overlay
- RFS Bush Fire Prone Land
- Bushfire Prone Area
- Yes
The area is subject to bushfire management strategies.
Heat Evidence
- Avg January Max Temp
- 30.5°C
- Heat Stress Days/Year
- 3 days
Heatwaves are becoming more frequent in the region.
Coastal Evidence
- Distance to Coast
- 35 km
- Sea Level Rise Exposure
- Not Applicable
- Erosion Risk
- Not Applicable
Historical Climate Events
Bushfires impacted surrounding areas, leading to smoke haze and potential property damage.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 60 | 6.5(+0.5) | 7.0(+1.0) |
| bushfire | 40 | 4.5(+0.5) | 5.0(+1.0) |
| heat | 70 | 7.5(+0.5) | 8.0(+1.0) |
| coastal | 10 | 1.0 | 1.0 |
By 2030, Tregeagle is projected to experience a moderate increase in overall climate risk, primarily driven by increased flood and heatwave risks.
CSIRO Climate ProjectionsAdaptation Recommendations
Improve Flood Defenses
Near-termInvest in infrastructure to mitigate flood risks, such as improved drainage systems and flood barriers.
Est. cost: High
Learn moreEnhance Bushfire Preparedness
Near-termImplement bushfire management strategies, including vegetation clearing and community education programs.
Est. cost: Medium
Learn moreDevelop Heat Action Plan
ImmediateCreate a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Low
Learn morePromote Water Conservation
Long-termEncourage water conservation measures to address potential water scarcity issues due to climate change.
Est. cost: Low
Learn moreAbout Tregeagle's Climate Risk Profile
Tregeagle, located in New South Wales, is projected to experience a changing climate with increased risks from several hazards. The primary concerns are rising temperatures leading to more frequent and intense heatwaves, and increased rainfall intensity potentially exacerbating flood risks.
The risk of flooding is expected to increase due to more extreme rainfall events. This could impact local infrastructure and properties. Residents should be aware of flood warnings and preparedness measures.
Bushfire risk is moderate, with potential for increased fire danger during dry periods. While not directly adjacent to large bushland areas, the surrounding vegetation and wind patterns can contribute to fire risk. Maintaining property and awareness are key.
Heatwaves are projected to become more frequent and intense, posing a significant risk to vulnerable populations, including the elderly and those with pre-existing health conditions. Access to cooling and hydration is essential during these events.
Coastal risks are minimal due to Tregeagle's inland location, but the community should still be aware of broader climate change impacts and support regional adaptation efforts.
Data sources: BOM · CSIRO · NSW RFS · Lismore City Council
Local Government Resources
Lismore City Council
Frequently Asked Questions
What are the main climate change risks in Tregeagle?
The main risks are increased flooding, more frequent and intense heatwaves, and a moderate risk of bushfires.
How will climate change affect property values in Tregeagle?
Property values may be affected by increasing climate risks, particularly from flooding and bushfires. Insurance premiums may also increase.
What is the council doing to address climate change?
Lismore City Council is developing and implementing climate strategies to mitigate and adapt to climate change impacts.
How can I prepare for heatwaves in Tregeagle?
Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors during heatwaves.
What should I do during a flood?
Follow emergency service instructions, evacuate if necessary, and avoid driving through floodwaters.
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