In this episode of Cities 1.5, David revisits and follows up on a very special collaboration between C40 and Museum for the United Nations - UN Live which he participated in during the Summit of the Future and Climate Week in New York in early autumn, 2024. David, along with Sasha Rodericks and Kayla Archer share their reflections on the power of cross-cultural and cross-sectoral communication in this increasingly polarized planet, with thoughts about creative solutions, spirituality, and the...

In this episode of Cities 1.5, David Miller speaks with Pragnya Senapati of Ripple Research about the pervasive impact of climate-related dis- and misinformation. In the past few years, false narratives have been pushed around climate issues in an attempt to derail the policies the world needs to protect the health of people and planet. Ripple has carried out extensive research of these misleading narratives and tactics at the nexus of climate and health and their investigations show clear an...

In this episode of Cities 1.5, David speaks with two urban climate leaders about the critical issue of energy access in Africa. Despite Africa's low contribution to global emissions, the continent faces a rising energy demand that necessitates a transition to renewable energy in order to ensure its accessibility for all. The fossil fuel industry has a devastating legacy across the African continent, leaving a trail of destruction in its polluting wake...and the oil lobby often presents pipeli...

Extreme heat has a profound impact on human health - and the health of the planet, and all who live on it. In this episode, we hear firsthand accounts of extreme heat impacts from Cities 1.5 listeners around the world in Calgary, Canada, Athens, Greece and Rio de Janeiro, Brazil and delve into the terrifying effects of rising temperatures on daily life - such as disease outbreaks and threats to vulnerable residents - especially in cities in the Global South, which face disproportionate risks ...

In this episode of Cities 1.5, David Miller and his expert guests explore the multifaceted global housing crisis, as well as its ties to the climate crisis and the health of people and planet. Featuring personal stories and case studies from diverse regions that range from Toronto, to Colombia, to Gaza, we hear how cities around the world are advocating for housing as a human right, and delve into innovative solutions like social housing conversions, resilient housing strategies, and the impo...

In this episode of Cities 1.5, David and his guests from countries on opposite sides of the equator, South Africa and Scotland, explore how urban initiatives are transforming local communities through holistic climate action and wellbeing practices. Linear economic systems - previously the global status quo - have been proven time and again to be ineffective at prioritizing wellbeing for all…especially when we compare them with circular models that emphasize restoration. Grassroots projects l...

This episode delves into the intersection of the climate crisis and public health, with a particular emphasis on how the former is impacting on our bodies and our brains. Conversations with both featured guests explore how climate change exacerbates traditional health issues and introduces new risks, such as the increasing range of vector-borne diseases and what that means for the future of healthcare in cities. Our brains are also at risk, with extreme weather and rising temperatures impacti...

In this episode of Cities 1.5, host David Miller speaks with Sophie Howe, the world's first Future Generations Commissioner about her role and the landmark Wellbeing of Future Generations Act - legislation passed by the Welsh government which aims to improve the environment, economy, society, health and wellbeing of Wales and its people, both now and for future generations. They discuss the critical role of forward-thinking governance in addressing planetary emergencies, and the importance of...

The climate crisis is making both the planet and its inhabitants critically ill - and it's also amplifying public health issues and creating new ones, especially in urban areas. With over 65% of the world's population projected to live in cities by 2050, it is crucial that city governance integrates emerging research on climate health impacts. Season 4 of Cities 1.5 will feature conversations with urban leaders like Hilda Flavia Nakabuye, Clayton Paige Alder, and Thobile Chittenden, who prior...

In 2016, the Paris Agreement was adopted by 194 national governments and the EU with the aim of limiting global heating to 2 degrees Celsius above pre-industrial levels. Experts warn that exceeding this limit will result in catastrophic climate impacts...and while many nations hesitate, cities around the world are taking action to combat the climate crisis. Season 4 of Cities 1.5 returns October 8th, with a new episode every week after that. Tell a friend how excited you are, and ask the...

This past January, our editorial counterparts at the the Journal of City Climate Policy and Economy published an issue dedicated to Ecological Economics; this episode showcases two experts in wellbeing economics who contributed their knowledge to that edition.Image Credit: Photo by Milly Vueti on UnsplashFeatured guests:Amanda Janoo is the Economics & Policy Lead at the Wellbeing Economy Alliance, a global collective striving to deliver systemic economic change which prioritises human and...

Energy consumed by buildings accounts for almost half of cities’ carbon emissions on average. Because buildings can last over 100 years, increasing their energy efficiency is critical if we are to meet our current global climate goals. To achieve these goals, cities must transition fossil fuels out of their buildings.Image Credit: Tristan CapacchioneFeatured guests:Frankie Downy is the Head of Building Strategy and Implementation at C40. Through her work, cities in the C40 networks can delive...

Last episode of Cities 1.5, we took you into the Arctic region through the perspectives of a world-renowned scientist and seasoned canoeist and river guide. This time, we’re staying in that region - but we’re speaking to an expert who hails from the circumpolar North about the connections between climate change and human rights. Because Indigenous communities have been calling attention to warming temperatures in the Arctic, and the resulting impacts on their ways of life, for decades already...

The Arctic is heating at four times the rate of the rest of the planet, and is a key indicator region for mapping the impacts of the climate crisis. Glacial melt is predicted to contribute to disastrous rates of sea-level rise which will have catastrophic impacts on global cities, coastal communities and the millions of people who live there. It is crucial that we do everything we can in our cities to ensure that the Arctic does have a future…because all of our futures depend on it.Imag...

Cities 1.5 Host David Miller’s book Solved: How the World’s Greatest Cities Are Fixing the Climate Crisis has just been released to paperback in a revised version and with an all new chapter just in time for World Book and Copyright Day! In it, he chronicles the stories of cities who have taken action to meet - and exceed - the emissions targets laid out in the Paris Agreement to transition away from fossil fuels.In this episode, we turn the tables: David takes his place in the intervie...

 By 2035, global fossil fuel use must be reduced to 50% of 2020 levels - or else we will face uncertain and serious consequences. But the fossil fuel industry keeps forging ahead, making billions at the expense of all of us, through attempts to re-brand fossil gas as a clean energy alternative, using disinformation narratives to delay and deceive, and advocating for the building of new fossil fuel infrastructure. One way to combat these actions of the fossil fuel industry is to collate and...

Next time on Cities 1. 5, it's a special takeover episode! Acquisitions Editor at University of Toronto Press, Jodi Lewchuk, interviews David about his book, Solved: How the World's Great Cities Are Fixing The Climate Crisis. Solved has just been released in paperback this week with an all-new chapter. David will be at the University of Toronto Bookstore on Wednesday, April 17th to celebrate the launch. Visit utpjournals.press for all the details - we'd love to see you there.  And tune in to...

Cities stand on the frontline of the climate crisis - so they must also work to create frontline policies that support the global systems change required to ensure that cities have a future. Thanks to philanthropic support from both Global North and Global South organisations, the scientists, artists, and community leaders around the world who are making a climate-assured future possible are ensuring we are one step closer to this becoming reality. Photo by Towfiqu barbhuiya on...

Efforts to address the climate crisis are under siege beneath a rising tide of mis- and disinformation, with smear campaigns often funded and coordinated by vested interests such as the fossil fuel industry, climate conspiracists looking for cash and clicks, and even national governments. We all have a part to play - we must take responsibility for the information we consume and share to ensure a prosperous, healthy future for ourselves…and our planet. Photo by Andrew Neel on...

Being able to breathe clean air should be a human right but, according to the World Health Organization 99% of the world’s population lives in areas exceeding safe pollution limits, which has huge impacts on public health. Air pollution, climate impacts, and social justice are three sides of the same issue, demanding an intersectional response that not only makes space for the voices of the most impacted, but also the most disenfranchised.  Image Credit: Photo by Sai De Silva on...

Ecological economics lies at the heart of the Journal of City Climate Policy and Economy and C40’s mission. It recognises that the former gold standard of measuring economic success – the growth of gross domestic product, or GDP – is no longer fit for purpose, despite the fact that it’s the model that most national governments still rely on. Policies that allow us to prioritize the vitality of both people and the environment  - and potentially a systemic re-think of our economic global...

Last year's COP28 conference ended with a historic first: after dramatic and tense negotiations lasting deep into the night, representatives from across the globe agreed upon a roadmap to transition away from dirty energy. But does the agreement fall short of what is required if the world is to avoid breaching crucial and deadly climate tipping points?  Image Credit: © Maurizio Martorana - C40 Featured guests: Mark Watts, executive director of C40 Cities, is building a reputation as one of...

The UN Women slogan for International Women’s Day 2024 is “Invest in women: Accelerate progress,” and in support of this goal we’re opening Season 3 of Cities 1.5 with a production team takeover! David Miller may be the voice of the podcast, but our amazing production team is all female. Also, we hear from two amazing women who are working to ensure that women’s voices are heard, mainstreamed and amplified, and that their needs are centred in the battle to stop climate breakdown. Image...

This past December, COP28 signalled the beginning of the end of the fossil fuel era. 150 heads of state came to the consensus that in order to halve emissions by 2030 - the target that scientists have warned us be must adhere to in order to avoid climate catastrophe - we must transition away from dirty energy. This is a monumental moment for our planet…and cities are going to be leading the way as we execute on these actions. In season 3 of Cities 1.5, host David Miller is speaking to urban...