About climate change
Climate change is happening now and it affects us all. This fact is backed up by research and observations made around the world by multiple and independent experts.
We know that Canberra's climate has been changing. Our climate records make this clear. They show that the number of days each year over 35 degrees since 1976 has almost doubled compared to the previous three decades.
That's right; our climate is already changing, and will continue to change. We can project what Canberra's climate will be like and how our city and region will be affected.
Canberra hosted the Climate Action Roundtable in August 2016. Check out all the details in the 'CAR16' tab below.
Canberra hosted a Climate Change Roundtable in August 2016, welcoming environment ministers and senior officials from across Australia, as well as members of the Climate Change Council.
Eight months on from the Paris Climate agreement, this meeting marked the commitment for real action on climate change at a local level across Australia. The Paris agreement recognised the critical role of smaller jurisdictions and cities in making important and key contributions to tackling climate change.
The Roundtable gave us the opportunity to discuss what’s happening around Australia, share our achievements, goals and collaborate on taking action.
The communiqué details the outcome of the meeting.
"The Roundtable organised by the ACT government was constructive in mapping out opportunities for collaboration between States and Territories on climate change. Participants highlighted the important role that the ACT fulfilled in the avantgarde of subnational climate change policy, and the leadership that Minister Corbell provided."Frank Jotzo, ACT Climate Change Council and ANU.
The ACT is getting hotter
This means we can expect even more sweltering days above 35°C could nearly triple by mid-century. Today we have fewer than 10 such days, but by 2060 we could have up to 30.
We can also expect fewer cool nights, which although sounds like a good thing, is an issue for people who grow cool-climate produce, or can't sleep in the heat.
The ACT Climate Change research project of the NSW and ACT Regional Climate Modelling Project, is a good starting point to understanding our local climate impacts.
Rainfall variability is putting water supplies at risk
Bushfire risk is rising
Storms are getting more intense
Long term temperature records show that temperatures have increased in the ACT since about 1950. They also show that the rate of temperature increases has accelerated over the last two decades.
Temperatures are rising and seasons are shifting. We are already seeing more extreme climate events, such as heavy rainstorms and record high temperatures.
Scientists are almost certain that many of these observed changes are linked to increasing levels of carbon dioxide and other greenhouse gases in our atmosphere.
ACT regional climate models project warmer and drier conditions. For example, average temperatures will increase by up to 2°C by 2070. We will experience an average of 20 extra days above 35 °C a year by 2070. We will experience fewer cold nights with the temperatures expected to dip below 2°C an average of 43 fewer times a year by 2070.
Weather & Climate
This means an increase in average fire weather and severe fire days, mainly in spring and summer.