Climate Risk in Broadwater, NSW
Broadwater, NSW, faces increasing climate risks, particularly from flooding, heatwaves, and coastal hazards. Residents should prepare for more frequent extreme weather events and consider adaptation measures to protect their properties and well-being. The suburb's overall risk score is moderate, indicating a need for proactive planning and community resilience efforts.
Is Broadwater Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Broadwater, 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 Broadwater
Flood
Broadwater 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
- ·Sea level rise
Bushfire
Broadwater 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
Broadwater is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Increased temperatures
- ·Urban heat island effect
Coastal
Broadwater faces a moderate risk from coastal hazards, including erosion and inundation, due to sea level rise. Low-lying areas are particularly vulnerable.
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 Broadwater
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
Broadwater is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Increased temperatures
- ·Urban heat island effect
flood Risk
Broadwater 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
- ·Sea level rise
- ·Inadequate drainage infrastructure
coastal Risk
Broadwater faces a moderate risk from coastal hazards, including erosion and inundation, due to sea level rise. Low-lying areas are particularly vulnerable.
Primary Drivers
- ·Sea level rise
- ·Storm surges
- ·Erosion
bushfire Risk
Broadwater 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
What This Means for Property Owners
Insurance Outlook
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 areas.
- 2.Assess property's vulnerability to heatwaves.
- 3.Investigate coastal erosion risks.
- 4.Review insurance options and potential premium increases.
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 Flood Defenses
Near-termInvest in flood barriers, drainage improvements, and elevated building standards to reduce flood damage.
Est. cost: High
Learn moreBushfire Preparedness
Near-termImplement bushfire management strategies, including vegetation clearing, fire breaks, and community education programs.
Est. cost: Medium
Learn moreHeatwave Action Plan
ImmediateDevelop a heatwave action plan to protect vulnerable populations, including cooling centers and public awareness campaigns.
Est. cost: Low
Learn moreCoastal Protection Measures
Long-termImplement coastal protection measures, such as seawalls, beach nourishment, and managed retreat, to mitigate erosion and inundation risks.
Est. cost: Very High
Learn moreAbout Broadwater's Climate Risk Profile
Broadwater, located in New South Wales, is increasingly vulnerable to the impacts of climate change. The primary risks include flooding, bushfires, heatwaves, and coastal hazards, all of which are expected to intensify in the coming decades.
Flooding is a significant concern due to the suburb's proximity to waterways and low-lying topography. Increased rainfall intensity, driven by climate change, will likely lead to more frequent and severe flood events. This poses a threat to homes, businesses, and infrastructure.
Bushfire risk is also elevated due to the surrounding vegetation and hotter, drier conditions. The frequency and intensity of bushfires are projected to increase, potentially impacting the safety and property of residents.
Heatwaves are becoming more common and intense, posing a particular risk to vulnerable populations. The elderly, children, and those with chronic health conditions are especially susceptible to heat-related illnesses during extreme heat events.
Coastal hazards, such as erosion and inundation, are exacerbated by sea level rise. Low-lying coastal areas are at risk of permanent inundation, while erosion threatens infrastructure and natural habitats. Adaptation measures are crucial to mitigate these risks.
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
Richmond Valley Council
Frequently Asked Questions
What are the main climate change risks in Broadwater?
The main climate change risks in Broadwater include increased flooding, more frequent and intense heatwaves, elevated bushfire risk, and coastal erosion due to sea level rise.
How will climate change affect property values in Broadwater?
Properties in high-risk areas may experience price reductions due to increased flood risk, bushfire threat, and coastal erosion. Insurance premiums are also likely to increase.
What can I do to prepare for heatwaves in Broadwater?
Stay indoors during the hottest part of the day, drink plenty of water, and check on vulnerable neighbors. Consider installing air conditioning or visiting a cooling center.
What is the council doing to address climate change in Broadwater?
The Richmond Valley Council is developing climate adaptation strategies and investing in infrastructure improvements to mitigate the impacts of climate change, such as flood defenses and bushfire management.
Where can I find more information about flood risks in Broadwater?
You can find flood maps and information on the Richmond Valley Council website and the NSW State Emergency Service website.
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 Broadwater, 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