Renewables

City of Sydney strikes landmark deal to go 100% renewable

Published by

One Step Off The Grid

The City of Sydney has struck a landmark deal worth $60 million to power all of the council’s operations with 100 per cent renewable electricity.

Under an agreement with electricity retailer Flow Power, the City of Sydney will purchase electricity from the 270MW Sapphire Wind Farm in northern NSW, and the 120MW Bomen Solar Farm near wagga Wagga in the south-west of NSW.

The City of Sydney will also purchase power from a community owned solar farm near Nowra on the NSW coast.

The contracts will be enough to deliver the equivalent of the annual power needs of all City of Sydney owned properties with 100 per cent renewable electricity, delivering on its pledge that was announced in August. The deal comes into effect from 1 July 2020.

“Today’s announcement is the biggest standalone renewables commitment for an Australian council,” Lord Mayor Clover Moore said.

“By 2020 all our pools, libraries, playing fields, depots and council buildings, including the historic Sydney Town Hall, will be powered using only wind and solar.”

The Sydney council announced in 2011 that it would become certified as carbon neutral, with an additional commitment to reduce its emissions by 70 per cent by 2030 to reduce the need to purchase carbon offsets to cancel out its emissions.

With council sourcing all of its electricity from renewables, the council predicts it will achieve its 70 per cent emissions reduction target six years early.

“The science is clear, without urgent, co-ordinated and global action to reduce emissions in the next decade, we face a very high risk of triggering runaway climate change,” Moore said.

“This new commitment will see the city’s operations cut emissions by around 20,000 tonnes a year – equivalent to the power consumption of 8,000 local households.”

The council will purchase power from a $5 million Repower Shoalhaven community energy project in Nowra, expected to be completed in 2020.

“We are proud to be a part of this significant commitment from the City to advance a sustainable decarbonized future,” Repower Shoalhaven spokesperson Robert Hayward said.

“This will enable a regional community to participate through the purchase of power from our not for profit scheme and support local jobs. Thank you, City of Sydney.”

The City of Sydney has undertaken a range of measures to reduce the council’s energy consumption and greenhouse gas emissions footprint.

To read the full story on RenewEconomy sister site One Step Off The Grid, click here…

Michael Mazengarb is a climate and energy policy analyst with more than 15 years of professional experience, including as a contributor to Renew Economy. He writes at Tempests and Terawatts.
Michael Mazengarb

Michael Mazengarb is a climate and energy policy analyst with more than 15 years of professional experience, including as a contributor to Renew Economy. He writes at Tempests and Terawatts.

Recent Posts

Huge 195-tonne transformer arrives at big battery site after 1,300 km road trip

One of the heaviest and longest road trips ever undertaken in Australia's energy transition has…

4 October 2026

Australia is making big bets on a slow transition, but the technology S-curve tells a different story

Australia has a choice between investing in the future we can already see – or subsidising…

4 October 2026

One of Australia’s biggest wind farms forced to revisit off-take deals after lengthy construction delays and repairs

The lengthy delays at what would have been the country's biggest wind farm have forced…

3 October 2026

Still in the dark: Snowy Hydro’s awkward anniversary marked without promised review of Snowy 2 costings

The public remains largely in the dark about the full cost of the giant Snowy…

3 October 2026

Energy Insiders: Australia’s diesel dependence is not normal

Amandine Denis-Ryan from IEEFA on what can be done about Australia's unique and unhealthy dependence…

2 October 2026

September was Australia’s second hottest on record, and second driest in the east, BoM data shows

For maximum readings, September came in as Australia's third warmest. For minimums, last month narrowly…

2 October 2026