Working with nature within and around cities can protect vulnerable urban residents from climate change impacts and disasters, improve their quality of life, and reduce the impacts of cities on other valuable systems, argues Dr Hannah Reid.
With COP23 now over, it is again up to nation states and local governments to act and implement their agreements. Wrapping up the reporting on the conference, Lou del Bello looks at coordinating climate action, and necessary changes in infrastructure and urban policy.
COP23 continues into its second week: Rising ambition for climate protection is not enough, say mayors as cities, regions and business claim their place at the UN table. Being at the frontline of climate change impacts, island states call for urgent practical actions. Lou del Bello reports from Bonn.