Tap here to turn on desktop notifications to get the news sent straight to you.
Join HuffPost Plus
KILLER AIR CA
Prince Williams via Getty Images
Why Cities Must Lead The Way To Cleaner Air
As the new Mayor of Atlanta, the capital city that anchors the ninth-largest metro in the United States, I take air pollution
In Brazil's Most Polluted City, A Tough Choice Between Health And Money
Ana Beatriz Rosa
"When it comes to the air, there’s nothing you can do. You cannot stop breathing."
Even Breathing Is A Risk In One Of Orlando's Poorest Neighborhoods
People inhale soot and noxious fumes from the car-laden highways encircling their historically black community.
Lucas Jackson / Reuters
Where You Live Determines The Cleanliness Of The Air You Breathe
By Bill de Blasio, Mayor of New York City, Special To HuffPost
In New York City, we are fighting the climate crisis as though our lives depend on it, and we are fighting inequality with
Hannibal Hanschke / Reuters
Farewell To Cars: Berlin Plans Its Bike Revolution
By Jürgen Klöckner, Staff Writer, HuffPost Germany
The German capital is launching an ambitious plan to build bicycle superhighways and protected bike lanes.
Bloomberg via Getty Images
Mexico City Cleaned Up Its Act But Mexicans Don't Believe It
By Andrés González, Staff Writer, HuffPost Mexico
“I know that the air is bad because my head hurts and my eyes water.”
Cathal McNaughton / Reuters
Delhi's Pollution Is Putting The Poorest At Risk
“Sometimes the whole place smells of petrol. What choice do we have?”
Nicolas Kipourax Paquet via Getty Images
Montréal Is Breathing Better, But Challenges Remain
By Valérie Plante, Mayor of Montreal, Special To HuffPost
Air quality has always been one of Montréal’s preoccupations. Already by 1872, when coal combustion was at its peak and black
Joe Raedle via Getty Images
Cities Must Get Creative In The Fight Against Air Pollution
By Sylvester Turner, Mayor of Houston, Special to HuffPost
Air pollution may be a global problem, but it’s one where local action makes a big difference. Across the nation, cities
VW Pics via Getty Images
Johannesburg Can't Compromise On Air Pollution
By Herman Mashaba, Mayor of Johannesburg, Special To HuffPost
In South Africa, air pollution is more severe in urban areas, and the city of Johannesburg is no exception. The majority
Do you have info to share with HuffPost reporters?
[Genesis] - Korawee Ratchapakdee via Getty Images
Green Streets Are Healthy Streets
By Anne Hidalgo, Mayor of Paris and Chair of C40 Cities, Special To HuffPost
Around the world, air pollution is a major public health issue, responsible for the premature deaths of millions of people
Philippe Wojazer / Reuters
Mayors Of The World's Major Cities Speak Out About Air Pollution
The urgent risk kills thousands of people around the globe each year and covers urban landscapes in smog.
Patricia de Lille
The Time For Air Pollution Action In Cape Town Is Now
By Patricia de Lille, Mayor of Cape Town, Special To HuffPost
The effects of climate change and specifically air pollution are very real and are being harshly felt across the world. Cape
TIZIANA FABI/Getty Images
Some Of Our Decisions Will Not Be Popular. But, Our Goal Is To Improve Rome Air Quality.
By Virginia Raggi, Mayor of Rome, Special To HuffPost
Improving air quality in a big city like Rome is a goal that will pose a challenge to the habits of every resident of one
Denis Doyle via Getty Images
Climate Change: Everyone's Battle
By Manuela Carmena, Mayor of Madrid, Special To HuffPost
The fight against climate change is no longer a matter of grand strategies, a matter of the agendas of large and seemingly
Barcroft Media via Getty Images
How To Protect Yourself From The Dangers Of Air Pollution
“You shouldn’t be breathing air that could be killing you.”
Adnan Abidi / Reuters
Air Pollution Is Killing Millions Around The Globe Each Year
It's not listed on death certificates, but it's still considered "one of the great killers of our age."
Meinzahn via Getty Images
The Effects Of Air Pollution On Human Health
No one can escape the dangers.
Real Life. Real News. Real Voices.
Help us tell more of the stories that matter from voices that too often remain unheard.
Join HuffPost Plus
Let us know what you'd like to see as a HuffPost Member.
Take the survey
Culture & Arts
TV & Film
Style & Beauty
Food & Drink
Home & Living
Impact: Project Zero
Impact: This New World
Listen to America
From Our Partners
What's Working: Purpose + Profit