Environmental action
Working towards a more sustainable, liveable city.
Why we’re doing this
In June 2019, Lord Mayor Clover Moore declared a climate emergency in response to the ongoing effects of climate change.
The challenges we collectively face are significant. But we’re determined to maintain the liveability of our city and build our resilience to the impacts of global warming.
We’ve created this environmental sustainability hub for residents and businesses in the city, to learn about the different ways you can take action. There are dozens of ways you can make a difference.
We’ve also gathered information about our ongoing sustainability initiatives, so you can see what we’re doing.
Together, we can safeguard the future of Sydney.
Action areas
Environmental action
Energy and climate changeBusiness & economy
Green economyEnvironmental action
Greening and natureEnvironmental action
Recycling and wasteEnvironmental action
Reducing waste at homePeople & communities
Transport and accessEnvironmental action
Water management
Environmental support & funding
City of Sydney News
News
Electrifying performance: Victoria Park Pool goes gas-freeA cleaner way to keep our swimmers comfortable all year round.26 June 2025News
Meet the changemakers leading Sydney’s circular fashion movementMake your threads count. Discover local brands leading the way in circular fashion.9 July 2025News
Verve leads the way with a green building grantHow an Erskineville apartment complex cut emissions, saved on power and future-proofed itself for electric vehicles.27 February 2025News
Donate quality furniture and help support reuse in our areaWith a little extra effort, you can make a big impact – helping local families in need and keeping items out of landfill.22 April 2025News
Get recycling help from homeQuickly find out what to do with unwanted packaging and household items. We have info about more than 1,700 items online.21 October 2024News
New free waste signs: get yours nowNudge your neighbours in the right direction.11 February 2025News
Get in the loop: Learn about Sydney’s circular economyRethinking how we buy and throw away.21 August 2024News
Insects fight food waste naturallyIn a NSW first, larvae turn your scraps into animal feed and fertiliser.7 May 2025News
Energy, water, waste: 3 handy guides for apartment buildings Building managers and strata committees use this practical how-to information.9 May 2024News
4 free ways to recycle empty blister packsThey’re made of valuable materials but can’t be recycled in kerbside bins. Here’s what to do with them instead.15 July 2025
