Posts tagged with 'extreme heat'
Cool Roofs: An Underused Tool for Reducing Heat
Cool Roofs: An Underused Tool for Reducing Heat
Cities and towns in the Mediterranean and the Middle East have long used white or light-colored roofs and walls to help keep people cool. Today, cities from Ahmedabad to Singapore are also turning to cool roofs to reduce urban heat ...
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 ...
How Citizen Science Is Cooling Neighborhoods in Mexico
How Citizen Science Is Cooling Neighborhoods in Mexico
“The heat is terrible,” said Nadia, describing life in her hometown of Hermosillo, Mexico. “To get to work, we’re forced to take the bus because if you walk, you dehydrate. It’s impossible to walk.” Scorching temperatures affect more than just ...
How to Turn National Adaptation Plans Into Local Action in Brazil, India and Indonesia
How to Turn National Adaptation Plans Into Local Action in Brazil, India and Indonesia
In large and geographically diverse countries like Brazil, India and Indonesia, climate risks vary greatly across regions — from wildfire threats in forest communities to severe flooding in coastal villages to intensifying extreme heat in major cities — requiring locally ...
Restoring Nature Helps Accelerate Soweto’s Green Economy
Restoring Nature Helps Accelerate Soweto’s Green Economy
Soweto, Johannesburg’s largest township, faces dual climate threats from flooding and extreme heat. These threats are compounded by the township’s soaring unemployment and an economy dominated by low-value and informal sectors. As a result, many residents have unpredictable livelihoods and ...
How Is the World Coping With Extreme Heat?
How Is the World Coping With Extreme Heat?
From hydration breaks during the FIFA World Cup to recent heat waves leaving Europe sweltering in an early summer, extreme heat is reshaping daily life. Around the world, communities are adapting in real time to increasingly high temperatures. During Europe’s ...
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 ...
Solving World's Housing Crisis Requires More Than New Construction
Solving World’s Housing Crisis Requires More Than New Construction
There’s a growing housing crisis that’s impossible to ignore. Consider the stats: Nearly 3 billion people lack access to housing that is both safe and connected to basic services like energy, water and sanitation. Around 40% of the world’s population lives in ...
Urban Trees: An Underused Tool for Keeping People Cool
Urban Trees: An Underused Tool for Keeping People Cool
On a hot summer afternoon, the difference between one city block and the next can feel like a different world. On one street, the sun beats down from above while the pavement radiates heat from below. Just around the corner, ...
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 ...
Climate Action Can Be One of the World’s Biggest Job Creators
Climate Action Can Be One of the World’s Biggest Job Creators
We are in the midst of a great economic shift — one that will shape livelihoods and growth for decades to come.  The rise of AI and digitalization, geopolitical changes, uneven population growth, and the urgent need to cut emissions ...
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 ...
Why COP30 Was a Breakthrough for Cities
Why COP30 Was a Breakthrough for Cities
Cities and states have aimed higher and moved faster on climate action than national governments. The reason is simple: To local leaders, climate problems and solutions matter because their constituencies are directly impacted by them. Extreme heat, flooding and air ...
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