Hot cities: Collaborating for climate justice

Hot cities: Collaborating for climate justice

As our cities heat up, we must urgently find ways to think and act differently to better address the impacts of climate change particularly for those most marginalised, according to RMIT urban futures expert Professor Wendy Steele.

As Research Director at RMIT Europe, Steele has spent the past six months at RMIT’s innovation hub in Barcelona collaborating with government, industry, academic and community activist organisations working across the city-region towards more regenerative urban futures.

Living in hot cities like Barcelona

Sheltering from the midday sun in the shade of an urban greening project in Barcelona’s 22@ district, Steele explained the current predicament of climate adaptation and justice we’re facing.

“The last few years have been the hottest years on record,” she said.

“Climate change is creating urban heat threats and disasters such as floods, droughts and fires with associated impacts including air pollution and energy poverty.

“As human habitats, cities offer both challenges and solutions to our climate crisis, but the opportunities are not spread evenly,” she said.

Steele pointed out that necessary climate initiatives such as urban greening and cooling infrastructures are often only concentrated in the communities that can most afford them.

“This exacerbates climate vulnerability, especially for the most marginalised in the community, such as those living in poverty or precarious dwelling, who bear the brunt of the impacts of climate change.”

Steele said that when we're talking about urban heat in a city like Barcelona, which has just had a drought emergency and is deeply divided by mass tourism and social disadvantage, we need to embed climate equity and justice principles at the heart of any action or policy that we take.

“Cities can be centres of creativity, care and innovation, but they can also be death traps; poorly designed, built and developed and not ‘fit for purpose’ in a warming world," she said. 

“We're pumping air conditioning into our buildings so that we can keep ourselves cool, but these very systems are causing damage on a planetary scale, creating additional carbon and adding to the climate crisis we're now experiencing.

“Cities are moving from the periphery to the centre of action on climate change, meaning more attention is being placed on how cities and their communities are resourced, supported, structured and function so ‘no one is left behind’.

“This is essential to achieving climate equity and justice,” she said.

The importance of including marginalised voices 

Steele emphasised that despite the accelerating amount of research being undertaken on climate mitigation and adaptation, we're still not seeing the transformative change at speed that we need in our cities.

“Part of the reason for this relates to the complexity of issues like urban heat and climate vulnerability, amidst competing political and community priorities," she said. 

“We need to find ways to be more inclusive of marginalised voices by working to co-create and connect socially innovative climate justice and equity responses at the local scale."

RMIT Europe recently held a multi-stakeholder research workshop exploring how a collaborative research environment can help support those most vulnerable to the impacts of climate change in cities.

“These transdisciplinary conversations help to build the commitment and agenda around key priorities for addressing urban heat and climate vulnerability in this critical climate decade,” Steele said.

The workshop was facilitated by Steele and Emeritus Professor John Handmer who published the open access book ‘Hot Cities: A Transdisciplinary Agenda’ in the Edward Elgar City Series in 2023. 

The move to equitable, regenerative futures

Steele highlighted the importance of climate research, policies and practices that actively support and promote more regenerative urban futures.

“We need to move past the extractive urban processes that have led us to this climate crisis and refocus on an ethics of care and repair in cities and urban regions,” she said.

“This means moving beyond sustainment of ‘business as usual’, and instead embedding living systems thinking, as well as climate equity and justice, at the heart of the work that we do.

“How can we turn the ingenuity, compassion and creativity of humanity into habitats that allow people and planet to flourish, rather than those that are destructive or extractive?” she asked.

Steele said that such actions not only require transdisciplinary research practices, but also collaboration designed to catalyse and more fairly distribute the opportunities of climate-just cities across diverse (human and non-human) communities.

At RMIT Europe, Steele has been working alongside fellow researchers from a range of disciplines including Nevelina Pachova, Beatriz Pineda, Adriana Veran, Gabriela Irrazabal, Hossein Moradi and Stefano Piccardo, as well as collaborating with the RMIT Centre for Urban Research in Melbourne and the Planetary Civics Inquiry (PCI).

 

Story: Hannah Raymond

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