Posts tagged with 'water quality'
The Small Acts Building Urban Climate Resilience
The Small Acts Building Urban Climate Resilience
Resilience in cities is often framed around large-scale infrastructure projects and sweeping policy shifts. We see headlines about billion-dollar climate adaptation plans, smart cities leveraging AI for disaster response and ambitious net-zero pledges. But some of the most impactful solutions ...
Teenage Mothers in Mathare 4B Lead Climate Action Through Urban Farming
Teenage Mothers in Mathare 4B Lead Climate Action Through Urban Farming
In the heart of Nairobi’s Mathare slums, a quiet but powerful revolution is growing – one plant at a time. Teenage mothers, often marginalized and overlooked, are transforming their lives and their community through urban farming and organizing. Their efforts ...
The Compelling Business Case for Climate Adaptation
The Compelling Business Case for Climate Adaptation
Extreme weather events like floods and droughts are becoming more frequent and intense around the globe, disrupting communities and the infrastructure they rely on. In 2024 alone, the world endured 58 disasters that wreaked over a billion dollars in damages each. Yet ...
3 African Cities Restore Nature To Revitalize Their Rivers
3 African Cities Restore Nature To Revitalize Their Rivers
Africa’s cities, from large metropolises to smaller towns, are increasingly characterized by growing urban sprawl. Kinshasa, Democratic Republic of Congo, is expanding by about 2,000 people and 5 hectares (10 football fields) every day, according to a World Bank estimate. Kumasi, an intermediary ...
In Sub-Saharan Africa, Nature-Based Solutions Take Root
In Sub-Saharan Africa, Nature-Based Solutions Take Root
For the 21 million residents of Lagos, Nigeria, climate change is not a distant concept — it is a current reality. Over the past decade, the city has experienced devastating floods, exacerbated by the loss of over half of its wetlands ...
How Project Preparation Facilities Can Unlock Climate Finance for Cities
How Project Preparation Facilities Can Unlock Climate Finance for Cities
Moldova’s capital city, Chișinău, recently secured a €20 million investment to tackle flooding and pollution of the Bîc River, aiming to transform it into a valuable recreational amenity for 100,000 residents and mitigate future flood risks. This funding, which combines loans from ...
Amidst Record-Breaking Fires, Will Brazil Confront Its Climate Challenges?
Amidst Record-Breaking Fires, Will Brazil Confront Its Climate Challenges?
Brazilians are currently living in a dystopian landscape. Thick smoke, oppressive heat and eerily orange sunsets blanket both major cities and small villages. Hundreds of cities are exposed to dangerous levels of air pollution while thousands of hectares of forest burn. ...
By Restoring India’s Kham River, a City Revives Its Cultural Legacy
By Restoring India’s Kham River, a City Revives Its Cultural Legacy
The Kham River in India, which flows through the city of Chhatrapati Sambhajinagar (formerly known as Aurangabad), fluctuates from a torrent during monsoon season to barely a trickle during dry months. Years ago, the Kham provided drinking water to the ...
Natural Infrastructure: A Cost-Effective Alternative To Supply Clean Water to Bogotá
Natural Infrastructure: A Cost-Effective Alternative To Supply Clean Water to Bogotá
The Guacheneque Páramo, where the Bogotá River originates, represents the second largest source of drinking water for the city of Bogotá, Colombia. It is a key ecosystem that supplies water to approximately 25% of the city’s 7 million inhabitants. However, due to ...
25 Countries, Housing One-quarter of the Population, Face Extremely High Water Stress
25 Countries, Housing One-quarter of the Population, Face Extremely High Water Stress
New data from WRI’s Aqueduct Water Risk Atlas show that 25 countries — housing one-quarter of the global population — face extremely high water stress each year, regularly using up almost their entire available water supply. And at least 50% of the ...
How Rapid Urbanization in Africa Compounds Water Challenges
How Rapid Urbanization in Africa Compounds Water Challenges
Africa’s population is growing faster than any other continent’s and its urban population is expected to more than double by 2050. This urban rapid growth, which is mostly sprawling “horizontal” growth, as the World Resources Report: Towards a More Equal City shows, is combining with climate ...
How Forests Near and Far Benefit People in Cities
How Forests Near and Far Benefit People in Cities
A New Yorker may not think about the forested Catskills Mountain Range upstate as she pours a glass of water. Londoners probably don’t consider the Amazon rainforest as they watch the rain falling on city parks. And folks in Addis ...
Map of tree cover loss in Brazil
How Forests Affect the Fate of Cities in Eastern Brazil
Global forest loss remains high. In 2021, the tropics lost 11.1 million hectares of tree cover, according to WRI’s latest analysis. This annual figure included 3.75 million hectares of loss within tropical primary rainforests, resulting in 2.5 gigatons of CO2 ...
Lessons from Durban’s Approach to Water Resilience
Lessons from Durban’s Approach to Water Resilience
A decade ago, the South African city of Durban was facing severe water shortages. Dam reservoirs were decreasing at alarming rates, and were 20% lower than average levels. At least one in four residents were already living in water-stressed informal settlements. ...
In Ahmedabad, India, Women Are Climate Leaders, Not Victims
In Ahmedabad, India, Women Are Climate Leaders, Not Victims
During the summers, in the crowded informal settlement she calls home in Ahmedabad, India, Meenaben would lay wet jute on the floor and hay on the roof of her home to lower the temperature inside. If she didn’t, her home ...
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