Growing African vegetables on buildings can save space and feed cities – new study

As cities grow, more people need food. However, space for farming is limited in cities.
Farms in cities: new study offers planners and growers food for thought

Urban agriculture as a global phenomenon is widely promoted as a sustainable land use practice. On small plots and in big projects, using sophisticated technology or simple solutions, city dwellers around the world are producing food.
The Urban Question

Urbanisation, Urban Agriculture, Cities, Inequality