The large amount of electronic waste is a serious challenge in Lomé, Togo. At WoeLab, tech-savvy young people come up with solutions that clean the environment, ensure recycling of electronic waste, and educate residents on how to manage and valorise their electronic waste.
Citizens of Mexico City face serious health issues – due to failures in urban planning, says Auribel Villa. Green infrastructure development significantly supports cities' ways towards becoming healthier and thus more liveable.
Climate change poses new and specific challenges to the way we think about building. Christine Lemaitre from the German Sustainable Building Council (DGNB) calls out to architects, planners, and builders to respond to this challenge instead of waiting for the entailing problems to solve themselves.
By increasing the share of renewables in Nigeria’s energy production, a growing urban population will be able to attain energy supply and greenhouse gas emissions will go down, says author Ifeoma Malo from Power for All.
Three years ago, the city of Medellín adopted a novel approach to manage and conserve biodiversity, launching Colombia’s first local action plan on urban biodiversity: “Medellín, a city of life.” Maria Mejia and Juliana Echeverri argue that this effort should inspire other cities to explore new methods and concepts that link biodiversity to human well-being, resilience, and economic development.