Climate Risk Profile: Bicheno, Tasmania
Bicheno is a coastal town in Tasmania facing increasing climate risks, particularly from coastal hazards and bushfires. The town's vulnerability is expected to increase with climate change, requiring proactive adaptation measures.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Detailed Hazard Analysis
heat Risk
Bicheno experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a risk to vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Projections (RCP8.5)
2030
3.5
2050
4.5
flood Risk
Bicheno faces a moderate risk of flooding, primarily from heavy rainfall events and coastal inundation. The risk is expected to increase with climate change.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Storm surges
Projections (RCP8.5)
2030
4.5
2050
5.5
coastal Risk
Bicheno faces a significant coastal risk due to sea level rise and erosion. The town's coastal infrastructure and properties are vulnerable to these impacts.
Primary Drivers
- ·Sea level rise
- ·Increased storm surge
- ·Coastal erosion
Projections (RCP8.5)
2030
8.5
2050
9.5
bushfire Risk
Bicheno has a high bushfire risk due to its proximity to bushland and dry conditions during summer. Climate change is projected to exacerbate this risk.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Increased frequency of extreme weather events
Projections (RCP8.5)
2030
6.5
2050
7.5
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to climate risks.
Price Impact
Property values in vulnerable areas may be negatively impacted.
Buyer Checklist
- 1.Check flood maps and bushfire-prone area overlays.
- 2.Assess property's vulnerability to coastal hazards.
- 3.Consider the cost of insurance and potential climate impacts on property value.
- 4.Inquire about council's climate adaptation plans.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Apsley River
- Elevation Range
- 0-20 meters
- Flood Zone
- Coastal and riverine flood zones identified
Low-lying areas near the coast and Apsley River are most vulnerable.
View council flood mapBushfire Evidence
- Distance to Bushland
- Adjacent to bushland areas
- Planning Overlay
- Bushfire-prone area overlay applies
- Bushfire Prone Area
- Yes
Properties near bushland require bushfire protection measures.
Heat Evidence
- Avg January Max Temp
- 22.5°C
- Heat Stress Days/Year
- 1 days
Heatwaves are becoming more frequent and intense.
Coastal Evidence
- Distance to Coast
- 0.1 km
- Sea Level Rise Exposure
- Significant exposure to sea level rise
- Erosion Risk
- High erosion risk along exposed coastlines
Historical Climate Events
Climate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5
| Hazard | Today | 2030 | 2050 |
|---|---|---|---|
| flood | 4.0 | 4.5(+0.5) | 5.5(+1.5) |
| bushfire | 6.0 | 6.5(+0.5) | 7.5(+1.5) |
| heat | 3.0 | 3.5(+0.5) | 4.5(+1.5) |
| coastal | 8.0 | 8.5(+0.5) | 9.5(+1.5) |
By 2030, Bicheno is projected to experience increased coastal erosion, more frequent bushfires, and hotter summers under a high emissions scenario.
CSIRO Climate ProjectionsAdaptation Recommendations
Coastal Protection Measures
ImmediateImplement coastal protection measures such as seawalls, dune restoration, and managed retreat to protect properties and infrastructure from sea level rise and erosion.
Est. cost: High
Learn moreBushfire Risk Reduction
Near-termReduce bushfire risk through fuel reduction burns, vegetation management, and community education programs.
Est. cost: Medium
Learn moreHeatwave Preparedness
Near-termDevelop a heatwave preparedness plan to protect vulnerable populations, including establishing cooling centers and providing public health advice.
Est. cost: Low
Learn moreClimate-Resilient Infrastructure
Long-termDesign and build new infrastructure to be resilient to climate change impacts, including sea level rise, flooding, and extreme weather events.
Est. cost: High
Learn moreAbout Bicheno's Climate Risk Profile
Bicheno, a picturesque coastal town in Tasmania, is increasingly vulnerable to the impacts of climate change. The primary risks include coastal inundation, erosion, bushfires, and heatwaves. These hazards pose a threat to the town's infrastructure, environment, and community.
Coastal risks are particularly significant due to sea level rise and increased storm surge. The town's low-lying areas are susceptible to flooding, and coastal erosion threatens properties and infrastructure along the shoreline. Bushfire risk is also high, with the surrounding bushland creating a potential fire hazard during dry periods.
Rising temperatures and more frequent heatwaves pose a health risk to vulnerable populations, especially the elderly and those with pre-existing health conditions. Changes in rainfall patterns may also impact water availability and agricultural productivity.
Addressing these climate risks requires a comprehensive adaptation strategy that includes measures to protect coastal areas, reduce bushfire risk, and mitigate the impacts of heatwaves. Community engagement and collaboration are essential to ensure the effectiveness of these efforts.
Data sources: BOM · CSIRO · Tasmanian State Emergency Service · Tasmanian Fire Service · Glamorgan-Spring Bay Council
Local Government Resources
Glamorgan-Spring Bay Council
Frequently Asked Questions
What are the main climate change risks facing Bicheno?
Bicheno faces significant risks from coastal inundation, erosion, bushfires, and heatwaves due to climate change.
How will sea level rise affect Bicheno?
Sea level rise will increase the risk of coastal flooding and erosion, threatening properties and infrastructure along the shoreline.
What can I do to protect my property from bushfires in Bicheno?
You can reduce bushfire risk by clearing vegetation around your property, maintaining gutters, and having a bushfire survival plan.
Where can I find information about flood risks in Bicheno?
You can find flood maps and information on the State Emergency Service (SES) website and the Glamorgan-Spring Bay Council website.
What is the council doing to address climate change in Bicheno?
The Glamorgan-Spring Bay Council is developing climate adaptation plans and implementing measures to reduce greenhouse gas emissions and protect the community from climate impacts.
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