Climate Risk in Greenlands, New South Wales

Greenlands, New South Wales

Medium Risk

Updated May 2026

Greenlands faces moderate risks from flooding and heatwaves, with bushfire risk also present. Climate change is expected to increase the intensity and frequency of these events, particularly heatwaves.

Overall Risk Score

55/100

Medium

Confidence: Medium

Hazard Breakdown

Flood

6.0

Bushfire

4.0

Heat

7.0

Coastal

3.0

Climate Hazard Breakdown for Greenlands

increasing

Flood

60/100

Greenlands faces a moderate risk of flooding due to its location and rainfall patterns. Increased rainfall intensity could exacerbate this risk.

Key drivers:

·Increased rainfall intensity
·Local topography

stable

Bushfire

40/100

The bushfire risk in Greenlands is moderate. Proximity to bushland increases the potential for bushfires, especially during dry periods.

Key drivers:

·Proximity to bushland
·Dry vegetation

increasing

Heat

70/100

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

Key drivers:

·Climate change
·Urban heat island effect

stable

Coastal

30/100

Coastal risks are low in Greenlands due to its inland location. Sea level rise and coastal erosion are not significant concerns.

Key drivers:

·Distance from coast

stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Greenlands

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

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

70/100

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

Primary Drivers

·Climate change
·Urban heat island effect

Projections (RCP8.5)

2030

7.5

2050

8.0

flood Risk

60/100

Greenlands faces a moderate risk of flooding due to its location and rainfall patterns. Increased rainfall intensity could exacerbate this risk.

Primary Drivers

·Increased rainfall intensity
·Local topography
·Urban development

Projections (RCP8.5)

2030

6.5

2050

7.0

coastal Risk

30/100

Coastal risks are low in Greenlands due to its inland location. Sea level rise and coastal erosion are not significant concerns.

Primary Drivers

·Distance from coast

Projections (RCP8.5)

2030

3.0

2050

3.0

bushfire Risk

40/100

The bushfire risk in Greenlands is moderate. Proximity to bushland increases the potential for bushfires, especially during dry periods.

Primary Drivers

·Proximity to bushland
·Dry vegetation
·Wind patterns

Projections (RCP8.5)

2030

4.2

2050

4.5

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to flood and bushfire risks.

Price Impact

Potential for decreased property values in high-risk areas.

Buyer Checklist

1.Check flood maps
2.Assess bushfire risk
3.Consider energy efficiency
4.Review insurance options

Local Climate Evidence

Flood Evidence

Nearest Waterway: Local creeks and drainage systems
Elevation Range: Varies across the suburb
Flood Zone: Potentially affected areas near waterways

Bushfire Evidence

Distance to Bushland: Variable, some areas adjacent to bushland
Planning Overlay: Check NSW RFS website
Bushfire Prone Area: Yes

Heat Evidence

Avg January Max Temp: 30.5°C
Heat Stress Days/Year: 3 days

Coastal Evidence

Distance to Coast: 100 km
Sea Level Rise Exposure: Not significant
Erosion Risk: Not significant

Historical Climate Events

2011

floodModerate

Significant flooding event impacted the region, causing property damage and disruption.

2013

bushfireMinor

Bushfire near Greenlands, posing a threat to properties.

2017

stormModerate

Severe storm with heavy rainfall and strong winds caused damage to infrastructure.

2019

heatwaveModerate

Prolonged heatwave with record-breaking temperatures affected the region.

Climate Outlook to 2050

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

Hazard	Today	2030	2050
flood	60	9.0(+3.0)	11.0(+5.0)
bushfire	40	5.0(+1.0)	6.0(+2.0)
heat	70	15.0(+8.0)	22.0(+15.0)
coastal	30	3.0	3.0

By 2030, Greenlands is projected to experience a notable increase in heatwave intensity and frequency, with a moderate increase in flood risk. Bushfire risk remains relatively stable. Coastal risks remain low.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Upgrade drainage systems and implement flood barriers to protect properties.

Est. cost: Medium

Bushfire Preparedness

Immediate

Clear vegetation around properties and develop a bushfire survival plan.

Est. cost: Low

Heatwave Action Plan

Near-term

Establish cooling centers and provide support for vulnerable residents during heatwaves.

Est. cost: Medium

Water Conservation

Long-term

Implement water-saving measures to reduce water stress during droughts.

Est. cost: Low

About Greenlands's Climate Risk Profile

Greenlands, NSW, is exposed to a range of climate-related risks, primarily flooding, bushfires, and heatwaves. The suburb's location and climate patterns contribute to these vulnerabilities.

Flooding is a significant concern due to increased rainfall intensity and potential for flash flooding. Bushfire risk is moderate, influenced by proximity to bushland and dry conditions. Heatwaves are expected to become more frequent and intense, posing health risks to residents.

Climate change projections indicate a worsening of these risks in the coming decades. Adaptation measures are crucial to mitigate the impacts and protect the community.

Understanding these risks and taking proactive steps can help Greenlands build resilience to climate change.

Data sources: BOM · CSIRO · NSW SES · NSW RFS

Local Government Resources

UNKNOWN

Flood Maps Emergency Services

Frequently Asked Questions

What are the main climate risks in Greenlands?

The main climate risks in Greenlands are flooding, bushfires, and heatwaves. These risks are expected to increase with climate change.

How can I prepare my home for a flood?

You can prepare your home for a flood by elevating appliances, sealing walls, and having an evacuation plan.

What should I do during a heatwave?

During a heatwave, stay indoors, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

Where can I find information about bushfire risks in Greenlands?

You can find information about bushfire risks on the NSW Rural Fire Service website.

How is the local council addressing climate change?

The local council is developing and implementing climate adaptation strategies to reduce 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 Greenlands, use our analysis tool.

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What A$69 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

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