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Climate Risk in Emerald, VIC

Emerald, Victoria· Cardinia· 3782
Medium Risk
Updated Mar 2026

Emerald is a suburb in Victoria that faces moderate climate risks, primarily from flooding and bushfires. The risk of these events is projected to increase in the future due to climate change. Residents should take steps to prepare for these risks.

Overall Risk Score

58/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
7.0
Heat
4.0
Coastal
1.0

Climate Hazard Breakdown for Emerald

increasing

Flood

65/100

Emerald faces a moderate risk of flooding due to its location in a hilly area with several creeks and waterways. Intense rainfall events can lead to flash flooding.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development
increasing

Bushfire

70/100

Emerald has a high bushfire risk due to its proximity to heavily forested areas. Dry conditions and strong winds can exacerbate the risk during the bushfire season.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures
increasing

Heat

40/100

Emerald experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. Vulnerable populations may be at risk during extreme heat events.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
stable

Coastal

10/100

Emerald is located inland and does not face any direct coastal risks such as sea level rise or coastal erosion.

stable

Wind

28/100

Moderate wind risk — cold fronts and gusty winds

stable

Storm

32/100

Moderate storm risk — severe thunderstorms

stable

Social

21/100

Moderate social stability

increasing

Energy

35/100

Moderate energy costs — heating and cooling needs

In-Depth Climate Risk Guides for Emerald

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

40/100

Emerald experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. Vulnerable populations may be at risk during extreme heat events.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Climate change

Projections (RCP8.5)

2030

4.5

2050

5.0

Data source

flood Risk

65/100

Emerald faces a moderate risk of flooding due to its location in a hilly area with several creeks and waterways. Intense rainfall events can lead to flash flooding.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Climate change

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

10/100

Emerald is located inland and does not face any direct coastal risks such as sea level rise or coastal erosion.

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

70/100

Emerald has a high bushfire risk due to its proximity to heavily forested areas. Dry conditions and strong winds can exacerbate the risk during the bushfire season.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds
  • ·Climate change

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may be higher in Emerald due to the flood and bushfire risks.

Price Impact

Properties in high-risk areas may experience some price impact due to climate concerns.

Buyer Checklist

  • 1.Check flood maps and bushfire overlays.
  • 2.Assess property's vulnerability to flooding and bushfires.
  • 3.Obtain adequate insurance coverage.
  • 4.Prepare a bushfire survival plan.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Cardinia Creek
Elevation Range
200-400m
Flood Zone
Partial

Several properties are located near creek lines and may be susceptible to flooding.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent
Planning Overlay
Bushfire Management Overlay
Bushfire Prone Area
Yes

The area is designated as a bushfire prone area due to the surrounding forests.

Heat Evidence

Avg January Max Temp
26.5°C
Heat Stress Days/Year
2 days

Emerald experiences relatively mild summers compared to other parts of Victoria, but heatwaves can still pose a risk.

Coastal Evidence

Distance to Coast
55 km
Sea Level Rise Exposure
None
Erosion Risk
None

Historical Climate Events

2009
bushfireCatastrophic

The Black Saturday bushfires caused widespread devastation across Victoria, including areas near Emerald.

Source
2011
floodModerate

Heavy rainfall caused flooding in Emerald, with some properties experiencing water damage.

Source
2019
bushfireModerate

Bushfires in the Dandenong Ranges prompted evacuations and caused concern for Emerald residents.

Source
2023
floodModerate

Significant rainfall events led to localized flooding in parts of Emerald, impacting roads and some residential areas.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood657.0(+0.5)7.5(+1.0)
bushfire707.5(+0.5)8.0(+1.0)
heat404.5(+0.5)5.0(+1.0)
coastal101.01.0

By 2030, Emerald is projected to experience a moderate increase in overall climate risk, with higher risks from flooding, bushfires, and heatwaves.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Upgrade drainage infrastructure and implement flood control measures to reduce the risk of flooding.

Est. cost: Medium

Learn more

Bushfire Preparedness

Immediate

Implement regular vegetation management programs and conduct community education campaigns on bushfire safety.

Est. cost: Medium

Learn more

Heatwave Response Plan

Near-term

Develop a heatwave response plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Learn more

Community Resilience Building

Long-term

Promote community engagement and build social networks to enhance resilience to climate-related disasters.

Est. cost: Low

Learn more

About Emerald's Climate Risk Profile

Emerald, located in the Dandenong Ranges, is a picturesque suburb known for its lush greenery and scenic landscapes. However, its location also makes it vulnerable to certain climate-related risks.

The primary concerns for Emerald are flooding and bushfires. The area's hilly terrain and numerous waterways increase the risk of flash flooding during periods of heavy rainfall. Additionally, the surrounding forests create a significant bushfire risk, particularly during the dry summer months.

Climate change is expected to exacerbate these risks in the coming decades. Rising temperatures and altered rainfall patterns could lead to more frequent and intense flooding events, as well as a longer and more severe bushfire season. It is crucial for residents and local authorities to take proactive measures to mitigate these risks and protect the community.

Adaptation strategies for Emerald should focus on improving flood management infrastructure, implementing bushfire prevention measures, and raising community awareness about climate risks. By working together, the community can build resilience and ensure a sustainable future for Emerald.

Data sources: BOM · CSIRO · SES Victoria · Cardinia Shire Council

Local Government Resources

Cardinia Shire Council

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate risks in Emerald?

The main climate risks in Emerald are flooding and bushfires, with increasing heatwave risks.

How is the local council addressing climate change?

Cardinia Shire Council has implemented various initiatives to address climate change, including developing a climate strategy and improving flood management infrastructure.

What can I do to prepare for a bushfire in Emerald?

You can prepare for a bushfire by creating a bushfire survival plan, clearing vegetation around your property, and staying informed about fire danger ratings.

Where can I find information about flood risks in Emerald?

You can find information about flood risks in Emerald on the Cardinia Shire Council website and the Victorian State Emergency Service website.

Are insurance premiums higher in Emerald due to climate risks?

Yes, insurance premiums may be higher in Emerald due to the flood and bushfire risks.

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 Emerald, use our analysis tool.

Analyse a Property in Emerald →

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