Climate Risk in Eviron, NSW

Eviron, New South Wales
Updated May 2026

Eviron, NSW, faces increasing climate risks, particularly from flooding, heatwaves and coastal hazards. Residents should prepare for more frequent extreme weather events.

Is Eviron Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Eviron, New South Wales, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Overall Risk Score

Address-level

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 Eviron

Flood

Eviron faces a moderate risk of flooding due to its proximity to the Tweed River and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Sea level rise

Bushfire

Eviron 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

Eviron is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.

Key drivers:

  • ·Increased temperatures
  • ·Urban heat island effect

Coastal

Eviron is at moderate risk from coastal hazards due to sea level rise and storm surge. This could lead to inundation and erosion.

Key drivers:

  • ·Sea level rise
  • ·Storm surge

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Eviron

Detailed Hazard Analysis

heat Risk

Eviron is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.

Primary Drivers

  • ·Increased temperatures
  • ·Urban heat island effect
Data source

flood Risk

Eviron faces a moderate risk of flooding due to its proximity to the Tweed River and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Proximity to Tweed River
Data source

coastal Risk

Eviron is at moderate risk from coastal hazards due to sea level rise and storm surge. This could lead to inundation and erosion.

Primary Drivers

  • ·Sea level rise
  • ·Storm surge
  • ·Coastal erosion
Data source

bushfire Risk

Eviron 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
Data source

What This Means for Property Owners

Insurance Outlook

Premiums are likely to increase due to climate risks.

Price Impact

Potential for decreased property values in high-risk areas.

Buyer Checklist

  • 1.Check flood maps and bushfire prone areas.
  • 2.Assess property's vulnerability to heatwaves.
  • 3.Consider potential impacts of sea level rise.
  • 4.Review insurance options and costs.

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-term

Invest in flood mitigation infrastructure, such as levees and drainage improvements, to protect properties from flooding.

Est. cost: High

Learn more

Strengthen Bushfire Preparedness

Near-term

Implement bushfire management strategies, including vegetation clearing and community education programs.

Est. cost: Medium

Learn more

Develop Heat Action Plan

Immediate

Create a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.

Est. cost: Low

Learn more

Plan for Coastal Adaptation

Long-term

Develop a coastal adaptation plan to address the impacts of sea level rise and coastal erosion, including managed retreat and coastal protection measures.

Est. cost: High

Learn more

About Eviron's Climate Risk Profile

Eviron is a suburb in New South Wales that is increasingly vulnerable to the impacts of climate change. The region is expected to experience more frequent and intense heatwaves, increased rainfall intensity leading to flooding, and rising sea levels exacerbating coastal erosion and storm surge.

The primary climate risks for Eviron include flooding from the Tweed River, bushfires due to surrounding vegetation, heatwaves, and coastal hazards. These risks are projected to worsen over the coming decades as climate change intensifies.

Flooding is a significant concern for Eviron, with potential for increased inundation of low-lying areas. Bushfire risk is also elevated due to hotter, drier conditions. Heatwaves pose a threat to vulnerable populations, and coastal hazards could impact properties near the coast.

Addressing these climate risks requires a combination of mitigation and adaptation strategies. Mitigation efforts focus on reducing greenhouse gas emissions, while adaptation measures aim to build resilience to the impacts of climate change. Residents, businesses, and local government all have a role to play in preparing for a changing climate.

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 for Eviron?

Eviron faces increasing risks from flooding, bushfires, heatwaves, and coastal hazards due to climate change.

How will climate change affect property values in Eviron?

Climate change could potentially decrease property values in high-risk areas of Eviron.

What can I do to prepare for heatwaves in Eviron?

Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors during heatwaves.

Where can I find information about flood risks in Eviron?

Contact the local council or emergency services for information about flood risks and flood maps.

How is the local council addressing climate change in Eviron?

The local council is developing climate adaptation strategies to address the impacts of climate change. Contact the council for more information.

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 Eviron, use our analysis tool.

Check Your flood Risk Now

Check Eviron's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.

Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections