tending vegetables

A day in the Chinampas

In the wetlands of Xochimilco in Mexico, farming is carried out in a system going back to Mesoamerican times, in chinampas – rectangular floating fields growing crops on a shallow lake. The area is changing rapidly with competing pressures from farming, urbanization and pollution, and we’ve been exploring how local people can respond to this…

Boundary object

How rethinking local people’s agency could help navigate Xochimilco’s troubled waters

Xochimilco, Mexico City is the last remnant of the complex lacustrine system of wetlands that was the basis for agriculture and livelihoods (the chinampa system) in pre-Columbian times. However, the water is no longer provided by natural springs, but is reliant on the discharge of treated wastewater from the neighboring, densely populated and impoverished borough…

City street

How understanding politics and science can help create resilient cities

A new article in Proceedings of the National Academy of Sciences (PNAS) explores how urban resilience can be strengthened by considering social and political norms, values and behaviours alongside engineering and environmental science approaches. The article, Urban resilience efforts must consider social and political forces, is written by colleagues at Arizona State University and UNAM…

Group photo

Seeking sustainable transformations around the world

The new ‘Pathways’ Network, which explores transformations to sustainability in 6 cases around the world, had its opening workshop in Buenos Aires on 24-27 April 2016. At the workshop, participants from Sweden, South Africa, and ‘hubs’ in Kenya, the UK, Argentina, USA/Mexico, India and China discussed research questions and how best to share learning.