Enhancing green infrastructure within slums can promote residents’ well-being

May 22, 2026

Green infrastructure has been conceived as something for the well-off in cities of developed countries. How green infrastructure contributes to quality of life and wellbeing in slums and informal settlements is largely unknown. A survey of the residents (sample size = 455) within a slum community (Ikorodu-Ajegunle) in Lagos, Nigeria. The survey was preceded by stakeholder forum where actors from health, urbanism, environmental sectors discussed the links and made inputs to the research instrument used for data collection.

Read More »

Natural experiments in urban air quality in Rwanda

April 12, 2026

To understand the current drivers of air pollution, we used two natural experiments (Car-Free Day and COVID-19 Lockdown) to examine their impact on air pollution using particulate matter air pollution data in Kigali City. The health impact of non-motorized transport events in Kigali, known as ‘Car-Free Days,’ goes beyond just mass physical exercise. Importantly, it has reduced air pollution by 15%, this is expected to save more than 200 disability-adjusted life years annually.

Read More »

The first overview of a now deleted federal program planning for climate change and public health: The Climate Ready State and Cities Initiative

March 18, 2026

Anthropogenic climate change is bringing with it a whole host of deleterious public health impacts. People will die and suffer disproportionately following inequitable societal structures. With every passing year time to mitigate and adapt to anthropogenic climate change slips away. The time is now to deliberately plan for the health impacts that are now ‘baked in’ for centuries to come.

Read More »

Biophilic design for walkable streets: Health-centred insights for urban action

March 17, 2026

How can we design walkable streets that promote health through nature?
This scoping review synthesises international and cross-cultural research—drawing from English and Chinese studies—to clarify intervention types and health mechanisms, offering an essential evidence base for healthier, more connected urban environments. Our findings reframe streets as inclusive, restorative spaces for health—not just transport infrastructure.

Read More »

Jakarta’s position in global health and sustainable city progress

March 15, 2026

This pioneering study on healthy and sustainable indicators for Jakarta is the first in Indonesia to use the Global Healthy and Sustainable City Indicators framework. As the most populous city in Indonesia and Southeast Asia, Jakarta’s inclusion provides valuable insights into its status compared to 25 international cities. We offer a critical perspective on existing spatial indicators, highlighting the need for precise definitions and careful interpretation within the city’s local context. Additionally, we propose new indicators to help policymakers and public health officials develop more adaptable measures for urban health and sustainability.

Read More »

A framework to integrate health into urban climate policies: A city-level approach for better planning

March 5, 2026

Urban planning significantly impacts public health, yet health considerations are often overlooked in city development strategies. Climate change further exacerbates urban health risks, particularly in vulnerable regions. Despite growing recognition of the link between urban planning and health, cities lack structured methodologies to quantify and integrate health-related data into policy. Without systematic approach, cities struggle to identify disparities, allocate resources effectively, and create health-resilient urban environments. Addressing this gap is critical for sustainable urban development.

Read More »