What might a self-sufficient city look like? How might it function and, most importantly, form part of the approach to tackling the climate crisis? These are some of the questions at the centre of a three-week exhibition at Powerhouse Ultimo. A New Normal, presented as part of Vivid Ideas Sydney, brings together more than 20 concepts aimed at providing some near-term solutions that could transform Sydney in terms of energy, water and other consumption. As “part-pavilion, part-community space,” the exhibition is led by Jess Miller, former Councillor and Deputy Lord Mayor of Sydney, with projects a number of design practitioners in the city.

One of the notable projects featuring in A New Normal is focused on renewable energy generation and storage in apartments. Electrify Wolli Creek x Solar Commons is a collaboration between architect Lucy Humphrey, Solar Citizens and GHD. It begins by asking: How can we electrify everything – from individual buildings to entire precincts – in an equitable way? How can we maximise benefits for communities, contribute positively to local ecosystems, create successful partnerships, and make urban spaces more regenerative? 

While the Electrify Wolli Creek part is based on community-driven change at a site in Sydney comprising 1,920 high-rise apartments, Solar Commons is a clean energy, flexible, community infrastructure that combines green roofs or walls with a solar canopy backed up with battery storage.

“The question for A New Normal,” explains Lucy Humphrey, “was really about where to put the solar panels. One of the challenges if you live in an apartment building is that, from a numbers point of view, there’s not enough roof space to provide solar.” While mundane in one sense, it’s this kind of practical insight that is driving the exhibition – it’s about realistic interventions rather than disconnected speculation. 

“We started to think about it not just as a blanket of solar panels which everyone is used to seeing, but as something that could be more creative – that could actually create a space like a solar garden or something that could be presented as an artwork,” adds Humphrey, who also leads Studio Ecology, a climate-focused architecture practice.

“We have been looking at a project that is very adaptable and scalable. The idea is to try to combine a community space, meeting space, garden, places for seating and other amenities along with the solar,” says Humphrey.

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Heidi Lee Douglas, CEO of Solar Citizens, comments: “The Solar Commons has been designed as a clean energy solution for the Wolli Creek community, NSW’s third-most densely populated suburb where 98 per cent of the residents live in a high-rise apartments. We were inspired by the community solar garden model and recent research showing how solar green roofs can increase biodiversity and reduce urban heat. The Solar Commons is exactly what our cities need – a community-owned space that delivers financial, social, environmental and health benefits to the local residents and urban ecosystem.”

Other collaborative projects and their prototypes include The ‘forever car’ by Neeson Murcutt Neille with KPMG, Electro Gusto, TAFE NSW and RoEV; The circular shopping centre by Heleana Genaus with Second Edition, Scentre Group and UTS; and The Indigenous night garden by Clarence Stocklee with Wildflower and NGINA.

What perhaps unites them all at this exhibition is a focus on the practical application of design innovation that nevertheless quite radical in its thinking (hence the title – both new and normal). The prototypes and projects involve things that people can start doing today. The lines between architecture, art, engineering and even civil society are blurred by way of a direct address to the climate crises urging the necessity and efficacy of self-sufficiency.

Humphrey is also keen to emphasise accessibility and equity: “The focus is on people. It’s a new challenge for everyone, and A New Normal is trying to normalise it and help [people to] understand their options. These are all positive changes, and they’re really positive and inspiring projects. I think the exhibition is about getting people excited – to see these changes as a positive opportunity, not a burden.”

A New Normal is at Powerhouse Ultimo, Sydney from May 24^th to June 15^th, 2024.

Lucy Humphrey Studio
lucyhumphrey.com

Studio Ecology
studio-ecology.com

Solar Citizens
solarcitizens.org.au

New Normal
normalise.it

Finding Infinity
findinginfinity.com

Photography
Nic Walker (except for images from previous Melbourne Design Week below)

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