In his address on this year’s World Cities Day, UN-Secretary General António Guterres recognised that “cities have borne the brunt of the pandemic” and called upon governments to “prepare cities for future disease outbreaks”. Authorities cannot waste this opportunity to build back better by simultaneously addressing the increasing economic hardship for the urban poor and climate change impacts. This will help prevent not only future health risks but also the increased risk of urban violence and insecurity.
The Food and Agriculture Organization (FAO) is hosting “Green Cities to build back better for SDGs – A new powerful venture”, to be held on the occasion of the 75th Session of the UN General Assembly.
Human mobility plays an important role in the shaping of the world's urban centers. These four infographics, prepared by the Overseas Development Institute (ODI), highlight urban human mobility trends, focusing on Africa and Europe.
With cities continuously more threatened by climate change-induced disasters, urban planning’s reflex response is to protect cities against nature. But what if the solution lies in working with nature instead against it? Architect Kongjiang Yu invites readers to imagine what cities could look like if they took into account ancient wisdom on spatial planning.
For the first time in the survey’s 10-year outlook, the top five global risks in terms of likelihood are all environmental. They are: extreme weather events, failure of climate change mitigation and adaptation, major natural disasters, major biodiversity loss and ecosystem collapse, and human-made environmental damage and disasters.
Environmental peacebuilding is a good idea. As a practice, it aims to address simultaneously environmental problems and challenges related to violent conflict. Examples include the promotion of environmental cooperation between rival states, conflict-sensitive adaptation to climate change, and restoring access to land and water in post-conflict societies. However, environmental peacebuilding can negatively affect development, chip away at environmental protection, and erode peace. In new study, Tobias Ide highlights six different aspects of the dark side of environmental peacebuilding.
Climate change is increasingly challenging global security and undermining peacebuilding efforts. UN Environment and the European Union have joined forces to address these challenges. With the support of adelphi, they have developed a toolkit on ‘Addressing climate-fragility risks’. This toolkit facilitates the development and implementation of strategies, policies, and projects that seek to build resilience by linking climate change adaptation, peacebuilding, and sustainable livelihoods, focusing on the pilot countries Sudan and Nepal.
In the Inner Mongolian county of Horinger, Northwestern China, afforestation efforts have transformed a barren, dusty landscape into a pine forest. Planting trees has diminished the sandstorms, boosted biodiversity and improved the environment generally. As the climate emergency worsens, the potential for planted trees to draw carbon out of the atmosphere is being re-examined. What can the world learn from the Chinese experience with afforestation?