The Healthy Cities Challenge, a collaboration between Cities for Better Health and C40 Cities, has concluded, and the winners have been announced. The three winning proposals address health inequities in underserved urban communities in Argentina, Brazil and Kenya by focusing on solutions that shape healthy, green and thriving neighbourhoods in urban settings. The three partnerships will receive prize funding of USD 100,000 each to implement their initiatives.

childhood obesity in urban communities

Congratulations to:

  • Dunga Road Renewal project from Nairobi, Kenya (Lead organisation: The GoDown Arts Centre)
  • Sabe La Tierra's food market impact expansion project from Buenos Aires, Argentina (Lead organisation: Asociación Sustentar)
  • Oswaldo Cruz Urban Lab from Rio De Janeiro, Brazil (Lead organisation: Faculty of Architecture and Urbanism of the Federal University of Rio De Janeiro)

The Healthy Cities Challenge invited academic and non-profit organisations to submit proposals addressing specific urban challenges by strengthening a neighbourhood's health-promoting qualities and climate resilience. The challenge supports creating healthier, people-centred and inclusive communities to inspire healthy, green and thriving city neighbourhoods worldwide.

The winning proposals will contribute to making their cities healthier and more equitable. They offer practical approaches to improving the health and well-being of all residents, focusing on those most impacted by health inequities.

"The strong entries this year demonstrate a deep and widespread desire to enhance city community spaces as an activator of better health. All three winners find ways to improve opportunities for health, well-being, and climate resilience, whether it be through shaping healthier food environments, promoting active mobility, or creating safe and inclusive urban spaces, all with a strong focus on equity and community engagement.," said Jo Jewell, Director of Cities for Better Health.

Through collaboration between urban planners, public health experts and community leaders, the challenge has sparked transformative initiatives to reshape urban neighbourhoods. Discover more about the winning projects in our upcoming webinar and in the summaries below:

Lead organisation: The GoDown Arts Centre

This project aims to revitalise a pedestrian route that connects commercial and residential neighbourhoods. The goal is to create multi-use, enjoyable public spaces and improve road safety along a section of Dunga Road using green infrastructure and nature-based solutions. Additionally, the space will be activated through street fairs and cultural events, making the improvement zone a central gathering point for the surrounding local communities.

Health in focus

The project aims to enhance pedestrian and cycling areas to promote active mobility and increase physical activity. This will be achieved by introducing green elements such as potted trees and providing shade. Adding green spaces will help alleviate urban stress and provide mental health benefits.

Community and project legacy

The project strives to improve social interaction and promote community engagement by creating a lively and inclusive street environment. It will offer opportunities for cultural and artistic programs in public spaces to enrich the community's cultural life. The project team plans to work closely with the city government and hopes to expand these efforts to a three-kilometre section of road after a successful pilot phase.

Lead organisation: Faculty of Architecture and Urbanism of the Federal University of Rio de Janeiro

This project aims to improve liveability in the Oswaldo Cruz neighbourhood, where sidewalks are too small to accommodate pedestrian traffic and excessive space allocated to cars contributes to a feeling of insecurity, especially for vulnerable groups such as children and older people. The absence of safe, well-maintained public spaces, poor walking and cycling conditions, insufficient urban greenery, and inadequate local services necessitates a holistic approach to urban revitalisation.

Health in focus

The project will tackle these challenges by implementing the principles of the 15-minute city concept to create a community where residents can fulfil most of their daily needs within a short walk or bike ride.

Improving the pathways connecting the train station to Madeureira Park will establish a sustainable corridor with high-quality walking and cycling routes. Furthermore, the project will promote physical activity by providing infrastructure for sports and encouraging active lifestyles.

Community and project legacy

The project proposes to increase vegetation and mitigate climate risks through community gardens and urban afforestation. These enhanced areas will create safe and multifunctional public spaces for the community and work to combat heat waves and flooding risks in the neighbourhood. Public areas will be revitalised with a focus on pedestrians and sustainable urban drainage, increasing bicycle travel, promoting non-polluting modes of transport, and increasing local agricultural production.

Lead organisation: Asociacion Sustentar

The project will enhance the impact of a weekly market that directly connects local producers with consumers, ensuring access to sustainable, healthy food. By collaborating with local grocery stores and restaurants, the project will establish a network of businesses dedicated to increasing access to healthy food.

The market will be brought to schools and community centres, and permanent community gardens will be established. A series of workshops on urban farming and healthy meal preparation will be conducted to promote sustainable and healthy practices in the community.

Health in focus

The project seeks to reduce health disparities and contribute to a healthier community by enhancing access to nutritious and affordable food options for vulnerable populations. This will increase access to sustainable and healthy products and encourage healthy eating habits beyond the weekly market.

Additionally, cooking workshops for parents and school staff will be conducted to have a more profound and lasting impact on family diets. The goal is to reduce food waste and lower meat consumption, which is traditionally high.

Community and project legacy

Two permanent neighbourhood gardens and composting systems will be established at schools or community centres. To boost community participation and foster stronger connections between stakeholders, a launch event will be held at the market to promote an inclusive, engaged community that shares a sense of belonging.

If you would like to learn more about the winning projects, we invite you to join our webinar “Shaping healthy green and thriving neighbourhoods” on 17 December at 15.00 – 16:15 – please register here: https://www.linkedin.com/events/cityhealthtalkwebinarshapinghea7264268584283951105/