Posts tagged with 'green corridor'
Walking through Nyandungu Eco-Park in Kigali, Rwanda, it’s difficult to imagine that just a few years ago, industrial machinery and bedraggled grasses stood where lush trees and flowers now grow. Like in many wetlands across the city, the incursion of polluting industry ...
The transformation of Buenos Aires’ Rodrigo Bueno neighborhood over the last decade is remarkable. What was once an informal settlement lacking sewers and clean water is now a thriving, diverse community where residents own their homes. A new street system and electrical ...
As cities try to restore the benefits of natural systems by mimicking how ecosystems function, one option they can use is nature-based solutions (NBS). However, cities often struggle to determine which types of interventions best suit their local context, due ...
In a city, a grassy park might be a place to stretch out with a book, an asphalt road your route to work, a building wall a canvas for a mural. But beyond their familiar roles, each of these surfaces ...
This op-ed was originally published by Context, the media platform of the Thomson Reuters Foundation, on June 16, 2025. Read the original piece here. A new study has found that 4 billion people – half of the world’s population – endured ...
South Africa’s cities face growing threats to their water resources, especially rivers, as rapid development and climate change undermine the health of water systems and the ecosystem services they provide. Urban areas are particularly vulnerable to serious flood risks during ...
By midday in Mathare, a densely populated informal settlement in Nairobi, Kenya, the sun beats down on the tight rows of wooden stalls and corrugated metal rooftops. At an elevation of 5,889 feet (1,795 meters), Nairobi has long been known ...
Africa’s cities are both among the most rapidly growing in the world and the most underserved by transport infrastructure. The African Development Bank estimates an annual infrastructure investment gap of $100 billion even as Africa’s urban population is projected to double by ...
Sprawl is a known and widespread challenge for rapidly growing cities across the world. Unplanned, inefficient development encroaches on natural resources and ecosystems, often reaching far beyond established transit networks. Residents of sprawling urban areas often face socioeconomic vulnerabilities and ...
In January 2024, the Central Business District of Cape Town, South Africa, endured a historically brutal day of heat: temperatures climbed to 44 degrees C – the highest ever measured in the city. But on that same day, people in other parts ...
In the Seychelles archipelago in east Africa, flooding and erosion caused by rising sea levels pose an imminent threat to the country’s many low-lying islands. At the same time its mangrove forests, which serve as a vital buffer against these ...
It’s an island no one in their right mind wants to be on, but sadly many of us increasingly find ourselves due to global warming. “Heat islands” are a concept British climatologist Gordon Manley came up with way back in ...
“Climate change is affecting cities all around the world, and Freetown is no exception.” That’s what Eugenia Kargbo, Freetown’s Chief Heat Officer, told UrbanShift during the City Academy hosted in Kigali last year. Through her role—the first of its kind in ...
This summer the Northern Hemisphere has been so hot with record temperatures — including at sea — that discussions have turned to the limits of human survival. Even in the Antarctic, sea ice is failing to re-form, a drastic departure ...
Today’s city leaders face a level of complexity and rapid pace of change that can be overwhelming. Particularly in developing countries, urbanization is unfolding quickly and often haphazardly. One in three urban residents worldwide lack adequate access to at least ...
