Climate Risk Assessment for Stony Crossing, NSW
Stony Crossing faces moderate risks from flooding and heatwaves, with increasing bushfire risk. Climate change is expected to exacerbate these hazards, requiring proactive adaptation measures.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Climate Hazard Breakdown for Stony Crossing
Flood
Stony Crossing faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Low-lying topography
Bushfire
The area around Stony Crossing has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Stony Crossing is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Stony Crossing is not located near the coast and has a negligible risk from coastal hazards.
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 Stony Crossing
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
Stony Crossing is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Projections (RCP8.5)
2030
6.5
2050
7.0
flood Risk
Stony Crossing faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Low-lying topography
- ·Proximity to waterways
Projections (RCP8.5)
2030
7.0
2050
7.5
coastal Risk
Stony Crossing is not located near the coast and has a negligible risk from coastal hazards.
Projections (RCP8.5)
2030
1.0
2050
1.0
bushfire Risk
The area around Stony Crossing has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Fuel load
Projections (RCP8.5)
2030
4.5
2050
5.0
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to the rising risk of flooding and bushfires.
Price Impact
Properties in flood-prone areas may experience a decrease in value.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess bushfire risk and implement mitigation measures.
- 3.Consider the impact of heatwaves on property and health.
- 4.Review insurance coverage and potential premium increases.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Local Creeks
- Elevation Range
- 100-120m
- Flood Zone
- Low-lying areas near creeks
Historical flood data indicates inundation in low-lying areas during heavy rainfall events.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to forested areas
- Planning Overlay
- RFS Bush Fire Prone Land Map
- Bushfire Prone Area
- Yes
The area has a history of bushfires, with several past events impacting the community.
Heat Evidence
- Avg January Max Temp
- 32°C
- Heat Stress Days/Year
- 3 days
The number of days exceeding 35°C is projected to increase in the future.
Coastal Evidence
- Distance to Coast
- 300 km
- Sea Level Rise Exposure
- Not applicable
- Erosion Risk
- Not applicable
Historical Climate Events
Heavy rainfall caused widespread flooding in the region, inundating low-lying areas and disrupting transportation.
SourceA bushfire near Stony Crossing threatened properties and required emergency evacuations.
SourceA prolonged heatwave resulted in heat stress and increased demand for emergency services.
SourceProlonged drought conditions impacted agriculture and water resources in the region.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP4.5
| Hazard | Today | 2030 | 2050 | 2030 | 2050 |
|---|---|---|---|---|---|
| flood | 65 | 6.9(+0.4) | 7.2(+0.7) | 7.1(+0.6) | 7.5(+1.0) |
| bushfire | 40 | 4.2(+0.2) | 4.4(+0.4) | 4.3(+0.3) | 4.6(+0.6) |
| heat | 60 | 6.5(+0.5) | 6.8(+0.8) | 6.7(+0.7) | 7.2(+1.2) |
| coastal | 10 | 1.0 | 1.0 | 1.0 | 1.0 |
Under a moderate emissions scenario, Stony Crossing is projected to experience a slight increase in overall climate risk, primarily driven by increased flooding and heatwave intensity.
CSIRO Climate ProjectionsAdaptation Recommendations
Upgrade Flood Defenses
Near-termInvest in infrastructure to mitigate flood risk, such as levees, drainage improvements, and flood-proofing of buildings.
Est. cost: High
Learn moreImplement Heatwave Action Plan
ImmediateDevelop and implement a heatwave action plan to protect vulnerable populations, including cooling centers and public awareness campaigns.
Est. cost: Medium
Learn moreEnhance Bushfire Preparedness
Near-termImplement fuel reduction programs, improve firebreaks, and educate residents on bushfire safety.
Est. cost: Medium
Learn moreImprove Water Resource Management
Long-termImplement water conservation measures and explore alternative water sources to address drought risk.
Est. cost: High
Learn moreCommunity Education Programs
ImmediateRun workshops and distribute information on how residents can prepare for and respond to climate-related hazards.
Est. cost: Low
Learn moreAbout Stony Crossing's Climate Risk Profile
Stony Crossing, located in New South Wales, is an area that will be increasingly affected by climate change. The primary risks are associated with flooding, heatwaves, and bushfires. Changes in rainfall patterns and rising temperatures are expected to intensify these hazards over the coming decades.
Flooding is a significant concern due to the area's topography and proximity to waterways. Increased rainfall intensity will likely lead to more frequent and severe flood events. This poses a threat to infrastructure, property, and the safety of residents.
Heatwaves are also expected to become more common and intense, placing stress on vulnerable populations, such as the elderly and those with pre-existing health conditions. The increased demand for cooling during heatwaves can also strain energy infrastructure.
Bushfire risk is projected to increase as hotter, drier conditions become more prevalent. This could lead to more frequent and intense bushfires, threatening property and ecosystems. Proactive measures, such as fuel reduction and community education, are essential to mitigate this risk.
While Stony Crossing is not directly exposed to coastal hazards, the broader impacts of climate change, such as disruptions to supply chains and economic activity, could still affect the area. Adapting to these changes will require a coordinated effort from government, businesses, and the community.
Data sources: BOM · CSIRO · NSW RFS · NSW SES
Local Government Resources
Unincorporated NSW
Frequently Asked Questions
What are the main climate change risks for Stony Crossing?
The main climate change risks for Stony Crossing are flooding, heatwaves, and bushfires. These risks are expected to increase in the future due to changes in rainfall patterns and rising temperatures.
How will climate change affect property values in Stony Crossing?
Properties in flood-prone areas may experience a decrease in value due to the increased risk of flooding. Insurance premiums are also likely to increase due to the rising risk of flooding and bushfires.
What can residents do to prepare for heatwaves in Stony Crossing?
Residents can prepare for heatwaves by staying hydrated, seeking air-conditioned environments, and checking on vulnerable neighbors. It is also important to have a heatwave action plan in place.
What measures are being taken to mitigate flood risk in Stony Crossing?
Measures being taken to mitigate flood risk include upgrading drainage infrastructure, implementing flood-proofing measures for buildings, and developing flood early warning systems.
How can I find out if my property is in a bushfire-prone area?
You can check the RFS Bush Fire Prone Land Map to determine if your property is in a bushfire-prone area. You can also contact your local council for more information.
Where can I find more information about climate change projections for Stony Crossing?
You can find more information about climate change projections for Stony Crossing on the CSIRO website and the NSW Government's climate change website.
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