Climate Risk in Melville, Western Australia
Melville faces increasing risks from heatwaves and coastal hazards due to climate change. Flooding is also a concern, particularly from the Swan River. Residents should prepare for more frequent extreme weather events.
Is Melville Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Melville, Western Australia, 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 Melville
Flood
Melville faces a moderate risk of flooding, primarily from riverine sources and intense rainfall events. The Swan River poses a potential flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Bushfire risk in Melville is relatively low due to its urbanized nature and distance from large bushland areas. However, parks and reserves can still pose a localized risk.
Key drivers:
- ·Dry vegetation
- ·Increased temperatures
Heat
Melville is expected to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, especially the elderly.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Located near the Swan River and the coast, Melville is vulnerable to sea level rise and coastal erosion. This could impact infrastructure and property values.
Key drivers:
- ·Sea level rise
- ·Storm surges
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Melville
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
Melville is expected to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, especially the elderly.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Melville faces a moderate risk of flooding, primarily from riverine sources and intense rainfall events. The Swan River poses a potential flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Located near the Swan River and the coast, Melville is vulnerable to sea level rise and coastal erosion. This could impact infrastructure and property values.
Primary Drivers
- ·Sea level rise
- ·Storm surges
- ·Erosion
bushfire Risk
Bushfire risk in Melville is relatively low due to its urbanized nature and distance from large bushland areas. However, parks and reserves can still pose a localized risk.
Primary Drivers
- ·Dry vegetation
- ·Increased temperatures
- ·Wind patterns
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase in the future due to climate-related risks.
Price Impact
Properties in flood-prone or coastal areas may experience price fluctuations.
Buyer Checklist
- 1.Check flood maps and coastal erosion risk assessments.
- 2.Assess the property's vulnerability to heatwaves.
- 3.Inquire about insurance coverage for climate-related events.
- 4.Consider the long-term impacts of climate change on property value.
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
Develop a comprehensive flood management plan
Near-termImplement measures to reduce flood risk, such as improving drainage infrastructure and protecting natural floodplains.
Est. cost: Medium
Learn moreImplement heatwave early warning systems
ImmediateProvide timely alerts to residents about impending heatwaves and offer guidance on how to stay safe.
Est. cost: Low
Learn moreStrengthen coastal defenses
Long-termInvest in coastal protection measures, such as seawalls and beach nourishment, to mitigate the impacts of sea level rise.
Est. cost: High
Learn morePromote water conservation
Near-termEncourage residents and businesses to use water efficiently to reduce pressure on water resources during droughts.
Est. cost: Low
Learn moreAbout Melville's Climate Risk Profile
Melville, Western Australia, is projected to experience a range of climate change impacts over the coming decades. Rising temperatures will lead to more frequent and intense heatwaves, posing health risks to vulnerable populations. Changes in rainfall patterns may increase the risk of flooding, particularly in areas near the Swan River.
Sea level rise is another significant threat to Melville, potentially leading to coastal erosion and inundation of low-lying areas. This could impact infrastructure, property values, and the natural environment. The frequency and intensity of storm surges may also increase, exacerbating coastal hazards.
While bushfire risk is relatively lower compared to other regions in Western Australia, Melville is not entirely immune. Parks and reserves within the suburb could still be susceptible to bushfires, especially during dry periods. It's important for residents to maintain their properties and be aware of fire safety measures.
Adapting to these climate change impacts will require a coordinated effort from local government, residents, and businesses. This includes implementing measures to reduce greenhouse gas emissions, improving infrastructure resilience, and raising community awareness about climate risks. By taking proactive steps, Melville can mitigate the worst effects of climate change and create a more sustainable future.
Individual actions can also make a difference. Residents can reduce their carbon footprint by using public transport, conserving energy, and adopting sustainable lifestyle choices. Preparing for extreme weather events, such as heatwaves and floods, is also crucial for protecting personal safety and property.
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
City of Melville
Frequently Asked Questions
What are the main climate change risks facing Melville?
Melville faces increasing risks from heatwaves, coastal inundation, and flooding due to climate change. These risks could impact property values, infrastructure, and public health.
How will sea level rise affect Melville?
Sea level rise could lead to coastal erosion and inundation of low-lying areas in Melville, particularly near the Swan River. This could damage infrastructure and property.
What is the City of Melville doing to address climate change?
The City of Melville is developing and implementing strategies to reduce greenhouse gas emissions, improve infrastructure resilience, and raise community awareness about climate risks. Check their website for details.
How can I prepare for heatwaves in Melville?
During heatwaves, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.
Where can I find information about flood risks in Melville?
You can find information about flood risks on the City of Melville website and the Department of Fire and Emergency Services website.
Get your property's risk report
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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