solar energy

The suburbs where renewables rule (is yours on the list?)

They are the places where renewable energy is king, a group of 22 postcodes across Australia where more than half of all houses have rooftop solar.

As a nation we are wild for the power of the sun. Australia boasts 1.7 million homes with solar panels on the roof – a world-leading figure on a per capita basis. But within that achievement, which suburbs and towns are doing the best?

The list of 22 postcodes that are leading the way is contained in Renewables Ready, a report issued by the Climate Council this week.

So is your postcode on the list? Have a look at the chart at the bottom of this story and see how you and your neighbours measure up to Australia’s sun kings.

IMAGE: Adobe

Leading the charge is postcode 6171, Baldivis in Western Australia. The fast-growing suburb 46 km south of Perth has the highest penetration of rooftop solar anywhere in the nation at 69 per cent of all homes.

It is followed closely by the Queensland suburbs of Elimbah  (63 per cent uptake) and Tamborine (57 per cent).

Queensland is out in front of other states by some margin when it comes to rooftop solar, 14 of the 22 postcodes on the list are in the sunshine state. And most of those are tightly clustered in the state’s southeast. Overall, 31.6 per cent of households in Queensland have solar panels on their rooves, ahead of 30.5 per cent in South Australia and 25.4 per cent in Western Australia.

IMAGE: Renewables Ready, The Climate Council.

The figures come hot on the heels of others released by the Clean Energy Regulator, which this week revealed that rooftop solar uptake had soared in Australia and, together with solar hot water systems, now boasts capacity of 6000 MW – enough to power the entire city of Sydney.

Australia leads the world in per capita deployment of rooftop solar panels.

Western Australia has seen the largest increase in the uptake of rooftop solar during the past 12 months (a 2.9 per cent jump).

The below table (sourced from the report) shows the postcode with the highest rooftop solar uptake in each state.

The report foreshadows further gains to come from projects currently underway that promise even more dramatic concentration of solar powered homes.

In the coming Canberra suburb of Denman Prospect, it says, 100 per cent of homes being constructed will be required to install rooftop solar panels.

It also points to the ARENA-funded AGL Virtual Power Plant project in suburban Adelaide, which involves installing and connecting a large number of solar battery storage systems across 1000 residential and business premises, to be managed by a cloud-based control system. ARENA has contributed $5 million towards the $20 million cost of that project.

Here is the report’s full list of Australian postcodes that have more than 50 per cent of homes with rooftop solar systems.

The Climate Council document takes the form of a report card, grading each state for its performance on renewable energy in a number of areas.

It says the percentage of renewable sourced electricity grew in every state during the past 12 months, apart from Tasmania, which saw it slightly decline.

The nation as a whole produced enough renewable energy last year to power seven million homes, the report says (quoting figured from the Department of Environment and Energy). That represents a jump in renewables production of 8.6 per cent. The proportion of Australia’s electricity contributed by renewable sources rose from 14 per cent to 16 per cent.


Billion dollar boom: Queensland’s bright renewables future

The Sunshine State is a leader in Australia’s renewables boom, with more than $1.6 billion dollars invested in new large-scale projects, creating more than 1,300 construction jobs in the energy sector, our new report has found.

The ‘Renewables Powering Queensland’s Future’ report highlights the significant potential for the state’s clean energy future, as 14 clean energy projects, the highest number in Australia, get under construction this year alone.



  • Queensland, the aptly named “Sunshine State” is a leader in household solar, 31.6% of households in the state now have solar rooftops.
  • There are 14 postcodes in Queensland where more than 50% of households have rooftop solar. Elimbah leads the state with 63% of households with rooftop solar.
  • The state has the greatest number of large-scale renewable energy projects under construction in Australia, representing a quarter of capacity under construction, $1.6 billion in investment and over 1,300 new renewable energy construction jobs.
  • Queensland wind and solar projects have set some of the lowest prices for new power generation of any fuel source in Australia. For example, the Coopers Gap wind farm in Queensland has set a record low price of under $60/MWh.
  • Queensland leads in integrating large-scale solar with energy storage technology. There are several projects underway in North Queensland combining solar and energy storage, including Lakeland (solar and battery storage), Kennedy Energy Park (solar, wind and battery storage) and Kidston (solar and pumped hydro).


Climate Change made Australia’s warmest winter on record an astounding 60 times more likely, our new report highlights.

The “Hot & Dry: Australia’s Weird Winter,” report shows the nation experienced its warmest winter on record (for average maximum temperatures), while more than 260 heat and low rainfall records were also broken throughout the season.

Climate Councillor and ecologist, Professor Lesley Hughes said Australia’s hottest winter in history was related to worsening climate change.

“Without any meaningful action to tackle climate change, we will continue to see many more hot winters, just like this, as global temperatures rise,” she said.

“We must take meaningful action to strongly reduce Australia’s emissions from fossil fuels.”



  • Australia had its warmest winter on record, in terms of average maximum temperatures, reaching nearly 2ºC above average.
  • More than 260 heat and low rainfall records were broken during the winter months.
  • The nation experienced its second driest June on record and the driest winter since 2002.
  • The exceptionally warm and dry winter was made 60 times more likely by climate change.
  • Australia’s average winter temperatures have increased by around 1ºC since 1910, driven by climate change, as a direct result of burning fossil fuels – coal, oil and gas.
  • Winter warm spells are lasting longer, occurring more often and becoming more intense.



Flowers photographed on Wildflower Walk

Photo  Credit: Marj Webber

Some 90 participants joined BIEPA’s annual “Wonders of the Wallum” Wildflower Walk on Sunday, 3 September, through heathland at the top of Cotterill Avenue, Bongaree. This event is part of the Sunshine Coast Wildflower Festival, which celebrated its 50th anniversary this year.

We were again blessed with perfect weather and many of the flower species were at their best. The groups of walkers appreciated the knowledge and experience of our guides – Allan Carr from Native Plants Queensland and John Ward from the Bribie Wallum Action Group and Community Nursery. There was also valuable input from Ron Powell and Michael Strong concerning the Aboriginal
history of the area and the significance of the various plants and trees to the first inhabitants. BIEPA would like to thank them all for their contribution to the success of this event.

We were pleased to see that this Walk attracted enthusiasts from outside the local area – including from Maroochydore and the Northern Rivers. We also welcomed some overseas visitors.

From the feedback received, it seemed that everyone had an interesting and enjoyable morning.

Wildflower Walk 2017

Photo Credit: Emma Carter

We look forward to welcoming you again next year!