Climate change is the term used to describe the effect humans are having on the climate by burning carbon (like coal, oil, wood and gas) which generates more carbon dioxide gas in the atmosphere.
The increased concentration of carbon dioxide gas in the atmosphere since industrialisation has led the clear and measurable warming of the earth’s atmospheric systems. It has led to melting glaciers, sea level rises, increased storm and cyclone activities, changes to ocean acidity, increased extreme temperatures and increased severity of bushfires.
More on Climate Change from the Australian Government
Local effects of Climate Change
We are already seeing several climate change-related impacts in the Wollongong region, and there are others we expect to see in future.
AdaptNSW has detailed information and climate change projections for the Illawarra region.
Climate change is causing an increase in average temperatures, with more hot days and fewer cold nights, and an increase in the occurrence of heatwaves.
Heatwaves have caused a greater amount of human deaths than any other natural disaster.
Increasing the amount of vegetation such as trees, will help to cool the city. Through our Adaptation Plan Council will consider a range of measures that could reduce the worst effects of heat on our community.
For more information visit the Adapt NSW's Heat page.
Extreme storms can lead to intense rainfall events and flooding, which can damage property and infrastructure, disrupt services, and impact human health.
Intense rainfall events can cause flash flooding, which can lead to soil erosion, affect water quality and impact the ability of stormwater infrastructure to work properly.
For more information see our Floods and Stormwater page and AdaptNSW’s Floods and Storms page.
It is predicted that we will experience an increase in bush fire frequency and intensity as average temperatures increase and water availability decreases.
There are a number of factors that affect the frequency and intensity of bush fires, such as the availability and dryness of vegetation, weather conditions, and ignition sources such as lightning, which can all be affected by climate change.
Reducing the risk to infrastructure and people is extremely important as we experience increased extreme weather events and heightened bush fire risk.
We are continuing to work with the Rural Fire Service to implement the Fiready and Asset Protection Zone program, which is essential to protecting life and property in our city.
For more information see our Bush Fires page, and AdaptNSW's Bushfires page.
It is predicted that we will see an increase in East Coast Lows along the east coast of Australia. These are intense low-pressure systems which bring with them damaging winds and extreme rainfall. This can cause coastal erosion, affecting the useability and health of our coastal zones that are highly valued by both the local community and visitors.
Sea level rise will also impact on the quality of our beaches, causing inundation and erosion. As average temperatures increase, snow and ice will melt, and higher temperatures will also cause thermal expansion of the oceans, both causing sea level rise.
For more information visit AdaptNSW's pages on East Coast Lows and Coasts and Sea Level Rise.
Increased temperatures and more extreme weather events such as storms, droughts and bush fires will impact on infrastructure and assets, affecting their life expectancy and useability.
Council owns and manages a variety of infrastructure and natural areas that will be impacted by climate change. This includes stormwater infrastructure, buildings, parks, pathways and sports fields.
For more information visit AdaptNSW's Infrastructure page.
Climate change affects temperatures and rainfall patterns. Together with an increase in human consumption, this is impacting on the availability of water.
A reduction in water availability will affect things like human health, food production, water quality and biodiversity.
For more information visit AdaptNSW's Water Resources page.
An increase in extreme weather and climate conditions like heat and storms can impact human health, causing illness and potential loss of life.
Vulnerable communities such as the elderly, people with disability, those with poor health, and people experiencing poverty or socioeconomic disadvantage may be at greater risk.
Climate change will also affect the availability of resources that we rely on such as food and water.
For more information visit AdaptNSW's Human Health page.
Climate change is putting increased pressures on animals and plants, as our fast-changing and modified landscapes make it harder for organisms to naturally adapt.
Many species are suited to specific climates and temperature ranges, such as alpine regions, and are not able to move into other habitat areas.
An increase in habitat loss, invasive pests and weeds, and reduced resources like water and food are causing a great biodiversity loss.
For more information visit AdaptNSW’s Biodiversity page.
Help us tackle Climate Change
- Sustainable Living
- Trees and Plants
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Floods and Stormwater
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Catchments
- Allans Creek Catchment
- Brooks Creek Catchment
- Collins Creek Catchment
- Duck Creek Catchment
- Fairy and Cabbage Tree Creeks Catchment
- Hewitts Creek Catchment
- Kully Bay Catchment
- Lake Illawarra Catchment
- Minnegang Creek Catchment
- Mullet Creek Catchment
- Northern Suburbs Catchment
- Towradgi Creek Catchment
- Wollongong City Catchment
- Stormwater Pollution
- Creek Maintenance
- Stormwater Maintenance
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Catchments
- Coast and Waterways
- Climate Action
- Natural Areas
- Native Animals
- Pest Animals
- Environmental Education