Climate Risk in Casuarina, New South Wales
Casuarina, NSW, faces moderate risks from flooding, bushfires, heatwaves, and coastal hazards. Climate change is expected to exacerbate these risks in the future, particularly in relation to heatwaves and coastal erosion. Residents should prepare for more frequent extreme weather events.
Is Casuarina Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Casuarina, New South Wales, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
Climate Hazard Breakdown for Casuarina
Flood
Casuarina faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to flash flooding and riverine flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The risk of bushfire in Casuarina is moderate, with bushland areas located nearby. Hot, dry conditions and strong winds can increase the likelihood of bushfires.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Casuarina is likely to experience more frequent and intense heatwaves in the future. High temperatures can pose a risk to vulnerable populations.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Casuarina faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. These hazards can impact infrastructure and property along the coastline.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Casuarina
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
Casuarina is likely to experience more frequent and intense heatwaves in the future. High temperatures can pose a risk to vulnerable populations.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Casuarina faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to flash flooding and riverine flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Casuarina faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. These hazards can impact infrastructure and property along the coastline.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
bushfire Risk
The risk of bushfire in Casuarina is moderate, with bushland areas located nearby. Hot, dry conditions and strong winds can increase the likelihood of bushfires.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
What This Means for Property Owners
Insurance Outlook
Insurance 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 prone area designations.
- 2.Assess property's vulnerability to coastal erosion.
- 3.Inquire about past flood or bushfire events.
- 4.Consider the cost of insurance and potential for increased premiums.
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve drainage infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce the risk of flash flooding.
Est. cost: Medium
Learn moreImplement bushfire management plans
Near-termDevelop and implement bushfire management plans for properties located near bushland areas.
Est. cost: Low
Learn moreDevelop heatwave response plans
ImmediateCreate heatwave response plans to protect vulnerable populations during periods of extreme heat.
Est. cost: Low
Learn moreProtect coastal areas from erosion
Long-termImplement measures to protect coastal areas from erosion, such as seawalls and beach nourishment.
Est. cost: High
Learn moreAbout Casuarina's Climate Risk Profile
Casuarina is a coastal suburb in New South Wales that is exposed to a range of climate-related risks. The suburb's proximity to waterways and the coastline makes it vulnerable to flooding and coastal erosion. Additionally, the surrounding bushland increases the risk of bushfires, while rising temperatures are expected to lead to more frequent and intense heatwaves.
Flooding is a significant concern for Casuarina, with intense rainfall events capable of causing flash flooding and riverine flooding. Sea level rise is also expected to increase the risk of coastal flooding in the future. Bushfires pose a threat to properties located near bushland areas, particularly during hot, dry conditions.
Heatwaves are becoming more frequent and intense in New South Wales, and Casuarina is no exception. High temperatures can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions. Coastal erosion is another concern, with sea level rise and increased storm intensity threatening to erode the coastline and damage infrastructure.
Addressing these climate-related risks will require a combination of adaptation and mitigation measures. Adaptation measures include improving drainage infrastructure, implementing bushfire management plans, and developing heatwave response plans. Mitigation measures include reducing greenhouse gas emissions to slow the pace of climate change. Residents can also take steps to protect their properties and prepare for extreme weather events.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
Frequently Asked Questions
What are the main climate change risks in Casuarina?
The main climate change risks in Casuarina are flooding, bushfires, heatwaves, and coastal erosion. These risks are expected to increase in the future due to climate change.
How can I protect my property from flooding in Casuarina?
You can protect your property from flooding by elevating your home, installing flood barriers, and improving drainage around your property.
What should I do during a heatwave in Casuarina?
During a heatwave, stay indoors in air-conditioned buildings, drink plenty of water, and avoid strenuous activity. Check on elderly neighbors and relatives.
How can I prepare for a bushfire in Casuarina?
Prepare for a bushfire by creating a bushfire survival plan, clearing vegetation around your home, and having a readily accessible water supply.
Is Casuarina a good place to invest in property given climate change?
While Casuarina offers a desirable coastal lifestyle, potential investors should carefully consider the increasing climate risks, particularly related to flooding, coastal erosion, and heatwaves. Assess the specific location's vulnerability and factor in potential insurance costs and long-term impacts on property value.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Casuarina, use our analysis tool.
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections