Toronto, San Francisco and Cape Town have embraced Green Municipal Bonds. But what are they, and how can they be used in other cities around the world?
Urban mobility is essential for living a good life in the city. It's crucial that cities examine how they can deliver it best as their populations swell.
COVID-19 showed just how important open data can be. As the world faces down more societal crises, here's how cities everywhere can use it effectively.
La construcción de una economía circular es fundamental para alcanzar los objetivos climáticos de la ONU y de cero emisiones, y las ciudades pueden contribuir a ello. Esto es lo que puede...
Building a circular economy is key to reaching net-zero and UN climate goals — and cities can play a part in this pursuit. Here's what they can do now.
Tree cover in cities worldwide is still falling, despite the environmental, social, health and economic benefits ample urban vegetation provides
El cambio climático, el crecimiento poblacional y la urbanización tienen un efecto importante sobre el agua. La tecnología puede protegerla.
Climate change, population growth and rapid urbanization is having a major effect on water - tech solutions can help protect earth's most valuable resources
