Posts tagged with 'extreme weather'
For Women in Nairobi’s Informal Settlements, Floods Don’t End When the Water Recedes
For Women in Nairobi’s Informal Settlements, Floods Don’t End When the Water Recedes
When floodwater entered Virginia’s single-family home in Mathare, an informal settlement in Nairobi, it washed away much more than her furniture — upending all her sources of security while reshaping her life. Before the floods, she owned 15 rental rooms, ...
The Best Defense Against 'Natural' Disasters Is Nature Itself
The Best Defense Against ‘Natural’ Disasters Is Nature Itself
I’ve watched in horror as Europe burns. Ferocious wildfires have swept through Spain, France and now Greece, scorching towns and forests and spewing toxic smoke. Hundreds of thousands of people have fled their homes. Many will have little left to return to. European ...
Preparing Health Systems for Climate Risks Saves Lives — and Pays Off
Preparing Health Systems for Climate Risks Saves Lives — and Pays Off
Climate change is one of the greatest health threats we face. By 2050, it could claim nearly 16 million deaths across low- and middle-income countries. Extreme heat, the spread of climate-sensitive diseases like malaria and cholera, and disruptions to hospitals and other healthcare could ...
African Cities Use Nature to Fight Floods and Climate Change
African Cities Use Nature to Fight Floods and Climate Change
When torrential rains hit Kinshasa in April 2025, the city of 20 million came to a standstill. Floodwaters submerged more than half the city as the Ndjili River and smaller streams overflowed, quickly overwhelming the city’s drainage capacity. Lives were ...
Electric School Buses Deliver More Than Just a Clean Ride
Electric School Buses Deliver More Than Just a Clean Ride
Every day, millions of children ride to school in diesel buses that expose them to pollution linked to serious health issues. Replacing those buses with electric models has benefits that go far beyond a quieter ride and cleaner air. Electric ...
Using Spatial Analyses to Help Build Thriving, Resilient Communities in US Cities
Using Spatial Analyses to Help Build Thriving, Resilient Communities in US Cities
Picture this: you wake up on a Sunday morning and hop on a bike with your family or a close friend. Within a few minutes you arrive at a coffee shop, order your drink of choice while listening to the ...
Charted: How Could Rising Temperatures Affect Your City?
Charted: How Could Rising Temperatures Affect Your City?
A decade ago, scientists believed that unchecked global warming could heat the world to 1.5 degrees C (2.7 degrees F) above preindustrial levels sometime around 2045. It now looks like we could pass this critical threshold as soon as 2030. Indeed, some research ...
Most Cities Are Getting Hotter. Not All Residents Feel It Equally
Most Cities Are Getting Hotter. Not All Residents Feel It Equally
On a hot day in February 2024, volunteers dispersed across Cape Town, South Africa, with sensors affixed to their cars. Their aim was to measure heat differences across the city. In Cape Town’s dense, highly developed center, they recorded air temperatures ...
City Governments, Experts and Communities Unite to Address Heat and Health Challenges in Belo Horizonte and Campinas
City Governments, Experts and Communities Unite to Address Heat and Health Challenges in Belo Horizonte and Campinas
When the weather heats up in Belo Horizonte, residents of Morro do Papagaio get creative. “A lot of people put their blankets in the refrigerator,” said Amanda Lima, a 24-year-old university student, activist and resident of the south-central region of ...
The Paris Agreement at 10: A Celebration and a Call to Action
The Paris Agreement at 10: A Celebration and a Call to Action
Ten years ago, we witnessed something akin to a miracle. Hundreds of leaders came together for the UN’s annual climate summit (COP21) in Paris. There, they forged what many thought impossible: a global agreement to curb climate change — one where virtually ...
World’s Informal Housing Crisis Demands a Climate Response
World’s Informal Housing Crisis Demands a Climate Response
When floods hit my hometown in Kenya last year, it was the poorest communities who suffered most. In Nairobi, where more than 3 million people live in vulnerable homes made of wood, sheet metal and concrete — many in low-lying ...
Are Countries’ New Climate Plans Ambitious Enough? What We Know So Far
Are Countries’ New Climate Plans Ambitious Enough? What We Know So Far
2025 is a pivotal moment for climate action. Countries are submitting new national climate commitments, known as “nationally determined contributions” or “NDCs,” that will shape the trajectory of global climate progress through 2035. These new commitments will show how boldly ...
4 Levers to Help Scale Net-Zero Carbon and Resilient Housing
4 Levers to Help Scale Net-Zero Carbon and Resilient Housing
The built environment accounts for over one-third of global emissions. In rapidly developing markets like India and Mexico, a surge in housing construction faces a pivotal choice: lock in high-carbon infrastructure or, with the right interventions, enable resilient, low-carbon designs and ...
As Countries Step Back, Neighborhoods Unlock Climate Action
As Countries Step Back, Neighborhoods Unlock Climate Action
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 ...
Climate Action Has a Messaging Problem
Climate Action Has a Messaging Problem
In the summer of 2024, Dutch citizens ranked climate change as the most serious problem facing the world. Just a few months later, they elected a national government that ran on a platform of pulling back its climate policies. This isn’t just ...
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