Plume Pittsburgh
by CREATE Lab

See the air pollution spread throughout the entire region, beyond the emitters as weather and wind direction change.

Watch

aerial view of braddock and edgar thomson

More than 2,100 residents live within 2 miles of the U.S. Steel Edgar Thomson Plant.

Photo Credit: Dave DiCello Photography

air quality, safety top concerns with plastic factory

The Shell petrochemical plastic plant marks the beginning of gas expansion plans for the Ohio River Valley.

Petro Facts
Photo Credit: By Julie Dermansky

asthma in children

Children exposed to the highest levels of air pollution in Clairton had nearly double the risk of asthma diagnosis as well as poorly controlled asthma.

Photo Credit: Annie O'Neill

clean air for clairton and the mon valley

Follow the latest developments at the Clairton Coke Works on the Mon Valley Breathe Cams

Breathe Cam
Photo Credit: Alexandra Wimley/ PG

fracking and health

Studies find fracking has significant health impacts on people.

NEWS
Photo Credit: Scott Goldsmith

Breathe Project

Breathe Project is a clearinghouse for information on air quality in Pittsburgh, southwestern Pennsylvania and beyond. We use the best available science and technology to better understand the quality of the air we breathe and provide opportunities for citizens to engage and take action.

BREAKING NEWS

Shocking Report Says Air Pollution Cutting Off Lives of Billions of People

Changing America
By Jenna Romaine
Sep 01, 2021

Why a Coal Mine in Forward Township?

Pittsburgh Business Times
By Paul J. Gough
Aug 20, 2021

The “twin crises” of high cancer rates and exposure to toxics in Pittsburgh

Environmental Health News
By Kristina Marusic
Jul 15, 2021

UPCOMING EVENTS

Defending our Environment: A Conversation with Pennsylvania's Attorney General

Sep 01, 2021

Join us for a conversation with Pennsylvania’s top lawyer, Attorney General Josh Shapiro about the ways his office helps us protect our environment. He’s worked…

Town Hall on Wheels: for Fairness and Respect in the Legislative Process

Sep 03, 2021

Town Hall on Wheels: for Fairness and Respect in the Legislative Process the Enforcement of the PA Constitution and Quality Environmental Legislation in Pennsylvania Labor…

Our Right to Clean Air – A Resident-Led Town Hall

Oct 12, 2021

Join SWPA residents to explore air pollution, our health and what our health leaders are and aren’t doing about it. The scientific consequences of living in…

Hydrogen & Carbon Capture Conference

Nov 04, 2021

Our Spring Hydrogen & Carbon Capture Conference demonstrated the interest and need for more information about the emerging hydrogen generation and carbon capture sequestration markets…

BREATHE BLOG

Open Letter to SWPA Elected Governmental, Business and Civic Leaders on the Future of the Mon Valley

By admin

READ MORE

#breatheproject

A thriving economy and sustainable environmental policies are possible! @bcmac_ @JobsReimagine @newdeal4us https://t.co/PsdCXiHLk6

@HealthAllegheny 'Odors' are caused by pollution, in this case from Neville Chemical. Inversions may make the situation worse, but can never cause the problem. Please update your messaging to the public.

We need climate-resilient infrastructure not just in our big cities, but in towns across the commonwealth.

There are so many places in Pennsyvlania looking similar to this snapshot from
@EllieRushing
today.

#flooding https://t.co/GsstCrqmyv

These findings contribute to the debate about revision of #airquality limits, guidelines and standards say researchers. https://t.co/i7iTdq62gO

@BreatheProject @GASPPgh @HealthAllegheny We have many inversions in this area and it is uncommon for one to cause such an outpouring of SmellPGH reports and also spikes in monitor readings — spikes that don’t seem to follow a common pattern of inversion formation or inversions lifting.

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Breathe Project

1 day ago

Breathe Project

We're honored to feature this webinar celebrating the 100th anniversary of the Battle of Blair Mountain featuring Phil Smith, Director of Government Affairs, United Mine Workers of America, Myya Helm, summer research associate at the West Virginia Center on Budget and Policy (on video), and Stephen Herzenberg, Keystone Research Center economist and co-director of the ReImagine Appalachia campaign, and Hannah Halbert, Executive Director of Policy Matters Ohio. ... See MoreSee Less

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2 days ago

Breathe Project

Pollution Cutting Lives Short for Billions of People – Breathe Weekly for Sept. 1, 2021 - mailchi.mp/4dab6be6c07a/pollution-cutting-lives-short-for-billions-of-people-breathe-weekly-for-s... ... See MoreSee Less

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REPORT YOUR AIR

Smell something in your neighborhood?

Download the SmellPGH app on your phone
to report your air and track how pollutants travel.

Residents of Allegheny County can report air problems
to the Allegheny County Health Department.

ABOUT THE APP

FIND YOUR AIR NOW

HOW'S YOUR AIR?

GOOD MODERATE UNHEALTHY VERY UNHEALTHY HAZARDOUS

VISUALIZE YOUR AIR

Finally we have a tool to see on a day by day snapshot where pollution goes.

Plume Pgh Created by CMU CREATE Lab let’s everyone see that air pollution
has effects beyond the immediate surroundings of emitters. Pollution in
one part of our air-shed has the potential to spread throughout the entire
region as weather and wind direction change.

WATCH

CLEAN AIR — HEALTHY PEOPLE

STRENGTH IN NUMBERS

Fighting air pollution is a team effort! We need your help
to take on the big polluters and protect public health.

Take Action