News & Events

As Valley Cities Poise For Boom, The The Importance of Urban Tree Cover Emerges

Wednesday, May 8, 2013

Ozone Pollution from Oil and Gas Linked to More Health Clinic Visits

Monday, May 6, 2013

What's the State of Your Air?

Thursday, May 2, 2013

Lehigh Valley has Nation's 14th-Worst Particle Pollution Levels, ALA Finds

Wednesday, April 24, 2013

Air Pollution and Hardening of Arteries

Wednesday, April 24, 2013

Clean Air Ordinance on Fall Ballot in Allentown

Tuesday, April 23, 2013

More Than 2,000 Signatures Have Been Submitted for Allentown Clean Air Ordinance

Sunday, April 7, 2013

Here's Exactly How Bad Beijing's Smog Crisis Is, In One Photo

Monday, March 4, 2013

Air Pollution Linked to More Severe Heart Attacks

Monday, February 25, 2013

Emily Badger on The Geometry of Transit-Friendly Neighborhoods

Tuesday, February 12, 2013

Cockroach Allergens Cause Asthma; Studies Raise Environmental Justice Questions

Thursday, February 7, 2013

World Health Organization: Air Pollution Exposure = Smaller Babies

Wednesday, February 6, 2013

Allentown Residents for Clean Air Files Proposed Clean Air Ordinance

Sunday, February 3, 2013

NASA Ozone Study May Benefit Air Standards, Climate

Friday, January 25, 2013

Tell President Obama: Soot Kills!

Wednesday, November 14, 2012

Tell the EPA you Demand Strong Limits on Harmful Soot Pollution

Friday, October 26, 2012

Tribune-Review: Study to Look at Emissions from Gas Drilling

Monday, October 15, 2012

Tell Candy Crowley to Ask the Candidates about Clean Air and Climate Change

Friday, October 12, 2012

Where Do People Walk and Bike the Most? It's Not Where You Think

Wednesday, October 10, 2012

David Blaine's Electrical Stunt Could Create Harmful Ozone

Tuesday, October 9, 2012

Region's Merck Employees to Have Longer Commute

Tuesday, October 9, 2012

October is National Energy Awareness Month

Tuesday, October 9, 2012

Community Bike Works

Monday, October 8, 2012

Poorer Lung Health Leads to Age-Related Changes in Brain Function

Monday, October 8, 2012

Air Quality Action Days Forecast for Thursday and Friday

Wednesday, August 22, 2012

Soot Kills 1359 Pennsylvanians Every Year, More Than Any Other State

Friday, August 10, 2012

EPA Fines Violators for Failure to Report Chemical Data

Monday, July 23, 2012

If They Could Only Power-wash Our Lungs

Monday, July 23, 2012

EPA to Hold Two Public Hearings (Philadelphia, Sacremento) on Proposed Clean Air

Tuesday, July 10, 2012

Tomorrow Is An Air Quality Action/Alert Day

Friday, July 6, 2012

Your Lungs Don't Lie: Today's An Air Quality Action Day

Friday, June 29, 2012

Air Quality Alert for Saturday, June 30 (Code Orange)

Friday, June 29, 2012

Our Summer Newsletter is Full of Great Opportunites and Information!

Thursday, June 28, 2012

Thank Senator Casey for Protecting Air, Health

Monday, June 25, 2012

Want Smart Phone Air Quality Updates? There's An App For That.

Wednesday, June 20, 2012

Wednesday, June 20 is an Air Quality Action Day (CODE ORANGE)

Tuesday, June 19, 2012

States Force Federal Action on Soot

Monday, June 18, 2012

Diesel Exhaust Causes Cancer, says World Health Organization

Wednesday, June 13, 2012

Lehigh Valley, Asthma Capital?

Wednesday, June 13, 2012

Soot From RT 22 Marring Macy's (And Your Lungs)

Tuesday, June 12, 2012

Port of Los Angeles to Pay Carriers for Using Low-Emission Ships

Wednesday, May 9, 2012

Air Quality Awareness Week and the Start of the 2012 Ozone Season

Monday, April 30, 2012

Where Is The Air We Breathe Killing Us? (image from American Lung Association)

Wednesday, March 28, 2012

Air Pollution Will Be the Biggest Environmental Killer by 2050

Saturday, March 24, 2012

Marcellus Shale, Act 57, and Other Notes from the Statewide Meeting on March 15

Monday, March 19, 2012

4150 Commuter Miles Saved (and Other Highlights)

Monday, March 19, 2012

FACEBOOK POLL: We Want Your Take on the Delta Thermo Energy Waste-To-Energy Deal

Tuesday, March 13, 2012

Lessons in Air Quality from Richard Nixon

Friday, February 24, 2012

CNN: Air pollution may increase stroke, heart attack risk

Wednesday, February 15, 2012

380,000 of Us Can Walk To a LANTA Stop, and Steve Schmitt Wants to Help Us Do It

Tuesday, January 10, 2012

The Air Quality Partnership in The Morning Call's 2012 Feature

Wednesday, December 28, 2011

Mercury Standards A Good Step, But What About Ozone?

Friday, December 23, 2011

Who's Right on Smog and Clean Air Standards? Obama or His EPA?

Monday, December 19, 2011

Code Orange: Air Quality Action Day Forecast for Today, Wednesday Dec 14

Wednesday, December 14, 2011

Buy a New Wood Stove This Month, Earn a $500 Tax Credit?

Monday, December 5, 2011

How Much Do Gas Prices Affect Transit Ridership?

Friday, December 2, 2011

Lehigh Valley One of the Smoggiest Mid-Sized Metros, PennEnvironment Says

Monday, September 26, 2011

Bad Air Quality Expected This Weekend: Some 4th-related Tips for Breathing Easy

Friday, July 1, 2011

Clean Cars Would Save Pennsylvanians $2.4 Billion at the Gas Pump This Summer

Monday, June 27, 2011

Where Did Blue Mountain Go? Smog Changes the Topography of the Lehigh Valley

Friday, June 10, 2011

In the 80s, Superman Also Fought Asthma

Wednesday, June 8, 2011

Clean Air is a Human Right (VIDEO SHORT)

Thursday, June 2, 2011

Sick of High Gas Prices? Sign Up Now for the Share The Ride Challenge!

Tuesday, May 3, 2011

EPA, DOT and California Align Timeframe for Proposing Standards for Next Generat

Tuesday, January 25, 2011

EPA Awards $7 Million to Study Effects of Pollution Exposures, Social Stressors

Tuesday, January 11, 2011

3 Ways To Breathe Easier This Winter!

Monday, January 10, 2011

Tool kit available for Teachers, Schools

Monday, January 10, 2011

Support Clean & Healthy Air by Signing This Virtual Letter to Elected Officials

Monday, January 10, 2011

CAT Director Receives Clean Air Award!!!

Monday, November 8, 2010

Code Yellow Tomorrow (Friday), Green Conditions on Saturday

Thursday, September 23, 2010

From USA TODAY: Air pollution affects brain, heart, blood vessels

Wednesday, September 22, 2010

Why We Do What We Do

Thursday, September 16, 2010

Tour a LEED Platinum Office Building with Us in Berks County!

Wednesday, September 15, 2010

Green (Healthy) Air Quality Conditions Expected Thursday and Friday

Wednesday, September 15, 2010

Find us on Facebook!

Monday, September 13, 2010

Green For Days, Goodbye Haze!

Friday, September 10, 2010

Good Conditions Expected Today

Wednesday, September 8, 2010

Our Newest Business Partner: Thank You and Welcome, Thrive Media!

Wednesday, September 8, 2010

Back to Work, Back to Code Yellow Conditions

Tuesday, September 7, 2010

Sept 1: An Air Quality Action Day

Wednesday, September 1, 2010

September 2: Third Air Quality Action Alert in Three Days

Wednesday, September 1, 2010

If Modesto Can Do It, We Can, Too!

Wednesday, August 25, 2010

EPA Delays Announcing New Ozone Standards? + Public EPA Hearing in Philly

Sunday, August 22, 2010

CAT Bike Monitoring at Musikfest a Success!

Friday, August 20, 2010

Nicotine + Ozone = Bigger Asthma Threat, Berkeley Study Finds

Wednesday, August 18, 2010

EPA To Hold Public Hearings on Proposed Rule to Reduce Interstate Transport of O

Saturday, August 14, 2010

Air Quality Action Day declared for Tuesday, July 6, 2010

Monday, July 5, 2010

Air Quality Action Day Forecast for July 4th

Saturday, July 3, 2010

An Air Quality Action Day has been declared for Lehigh Valley / Berks Area, PA

Friday, June 18, 2010

Weekend Forecast

Thursday, June 17, 2010

EPA Notifies States of Areas That Would Not Meet Tighter Lead Air Standards

Tuesday, June 15, 2010

Update on the June 4th Forecast

Tuesday, June 15, 2010

Air Quality Action Day scheduled for Friday, June 4, 2010

Thursday, June 3, 2010

Mayor Proclaims Air Quality Awareness Week in Allentown

Friday, May 7, 2010

New Adventures in Air Quality Interactive Learning Activity Now Live!

Thursday, April 15, 2010

Follow Us On Twitter and Facebook!

Wednesday, March 24, 2010

Berks Lancaster Sustainability Festival

Monday, March 22, 2010

Plan Now to Attend the PA Renewable Energy Festival

Monday, March 22, 2010

Locking Carbon Emissions in Cement?

Monday, March 22, 2010

Looking Back on the 2009 PA Renewable Energy Festival

Thursday, December 3, 2009

Statewide Meeting of Air Quality Partners

Thursday, December 3, 2009

Energy Festival is Underway!

Saturday, September 19, 2009

Try Transit Day at the American on Wheels Museum!

Wednesday, August 26, 2009

The PA Renewable Energy Festival is Coming!

Wednesday, August 26, 2009

Back to School: From the American Lung Association

Wednesday, August 26, 2009

More Moderate Conditions Expected

Wednesday, August 26, 2009

An Air Quality Action Day has been declared for the Lehigh Valley / Berks Area

Friday, July 24, 2009

DEP Submits Pennsylvania’s 2010 Air Monitoring Network Plan to EPA

Tuesday, July 14, 2009

DEP, LEHIGH VALLEY/BERKS COUNTY AIR QUALITY PARTNERSHIP URGE PUBLIC TRANSIT USE

Thursday, July 2, 2009

FORMER DEP SUPERVISOR EARNS R. EMMET DOHERTY CLEAN AIR AWARD

Monday, June 29, 2009

EPA, HUD, and DOT announce

Tuesday, June 16, 2009

Potential Impact of Climate Change on Air Pollution-Related Human Health Effect

Tuesday, May 26, 2009

AQI Is Green Across the Board this Wednesday, Thursday

Tuesday, May 26, 2009

EPA Announces Energy Star label for Computer Servers

Monday, May 18, 2009

EPA Offers Tips to Save Energy and Fight Climate Change this Summer

Tuesday, May 12, 2009

Painting the Picture of Air Quality with Satellite Data

Tuesday, May 12, 2009

Particulate Matter Basics at EPA

Monday, May 11, 2009

10 Tips To Make Your House More Asthma Friendly

Monday, May 11, 2009

May Is Clean Air Month

Wednesday, May 6, 2009

Air Quality Awareness Week

Wednesday, April 29, 2009

Sixty percent of Americans live in areas with unhealthy air pollution level

Wednesday, April 29, 2009

Back to Code Green in Lehigh Valley - Berks

Wednesday, April 29, 2009

Pennsylvania DEP Releases Evaluation of Air Quality Program

Tuesday, April 28, 2009

EPA to Review Three New Source Review Rules

Monday, April 27, 2009

Air Quality Action Day Forecast for Sunday, April 26

Friday, April 24, 2009

EPA Notes Climate Change Impacts on Ozone Pollution

Friday, April 24, 2009

EPA Invites the Public to “Pick 5 for the Environment”

Wednesday, April 22, 2009

EPA Proposes to Slash Mercury Emissions from Cement Plants

Tuesday, April 21, 2009

E.P.A. Clears Way for Greenhouse Gas Rules

Monday, April 20, 2009

Spring Means Baseball, Yardwork, and Ozone Action!

Monday, April 20, 2009

Study Finds Environmental Education Programs Lead to Cleaner Air

Tuesday, April 14, 2009

Exposure To Air Pollution During Pregnancy May Curb Fetal Growth

Tuesday, April 14, 2009

Climate Change and Health Costs of Air Emissions from Biofuels and Gasoline

Tuesday, April 14, 2009

D.C. Circuit Remands the EPA's Fine Particle Rule

Tuesday, April 14, 2009

Being Green at Work: Monster.com on White Collar Environmentalism

Tuesday, April 14, 2009

"Green Grilling" item by Morning Call writer: tips to reduce emissions while coo

Tuesday, April 7, 2009

EPA awards $3.5 million for particulate matter research

Monday, April 6, 2009

Long-Term Ozone Exposure and Mortality

Wednesday, March 18, 2009

EPA Proposes to Reduce Air Toxics from Stationary Diesel and Gas-Fired Engines

Friday, February 27, 2009

DEP Finds Air Quality Around Schools to be Safe

Friday, February 27, 2009

American Lung Association, others win EPA case on Particulate Matter

Wednesday, February 25, 2009

Particulate Matter in the News

Tuesday, February 24, 2009

DEP to Hold Public Meetings on Eight-Hour Ozone Designation Recommendations

Tuesday, February 17, 2009

UPS to reduce particulate emissions with EPA grant

Monday, February 9, 2009

Reducing air pollution an inside and outside job

Friday, January 30, 2009

EU facing air quality challenges

Friday, January 30, 2009

Geen PA Businesses Urged to Apply for Excellence Award

Thursday, January 29, 2009

Pennsylvania to Hold First Statewide Environmental Justice Conference

Tuesday, January 27, 2009

Enjoy the New E-Newsletter!

Thursday, January 22, 2009

Fine-Particulate Air Pollution and Life Expectancy in the United States

Thursday, January 22, 2009

EPA Proposes Revisions to Air Quality Index for Particle Pollution

Thursday, January 15, 2009

Air Permit Policy Revised for Aggregating Facility Changes

Tuesday, January 13, 2009

(EPA):New Set-top Boxes Signal Reductions and Savings

Tuesday, January 13, 2009

Share Your Radon Protection Stories

Tuesday, January 13, 2009

(EPA): Sulfuric Acid Manufacturers Agree to Reduce Air Pollution at Facilities

Tuesday, January 13, 2009

EPA Introduces Resource to Help Older Adults Prevent Carbon Monoxide Poisoning

Tuesday, January 13, 2009

Harnessing Valuable Energy from Landfills

Tuesday, January 13, 2009

Code Yellows This Weekend

Friday, January 9, 2009

(EPA): Air News Brief

Thursday, January 8, 2009

(EPA): Radon Update

Wednesday, January 7, 2009

ALA on 2008 Ozone Standards and Moving Forward

Wednesday, January 7, 2009

PM2.5 Back Down To Green Levels as Winter Storm Approaches

Thursday, December 18, 2008

(EPA): ExxonMobile Fined $6 Million for Clean Air Act Violations

Wednesday, December 17, 2008

(EPA): Smog-forming Emissions Down

Wednesday, December 17, 2008

Code Yellow for PM2.5 Tomorrow

Wednesday, December 17, 2008

2008 Ozone Season National Recap (AirNow.gov)

Tuesday, December 16, 2008

EPA: Comments Sought on Emissions Regulations

Monday, December 15, 2008

(EPA): Measures Taken to Help Accelerate the Phase Out of Ozone Depleting Chemi

Monday, December 15, 2008

(EPA): Energy Star Leaders Grow in Savings and Numbers

Thursday, December 11, 2008

Call For Air Quality Art Exhibit

Thursday, December 11, 2008

(EPA): EPA Finalizes its Approach to Fugitive Emissions

Wednesday, December 10, 2008

Deadline Approaching For 2009 Environmental Educational Grants

Tuesday, December 9, 2008

DEP Announces No-Cost Trainings

Tuesday, December 9, 2008

2009 National Air Quality Conferences

Tuesday, December 9, 2008

EPA: School Districts Get Top Grades for Indoor Air in Classrooms

Thursday, December 4, 2008

EPA: OBD Systems Required On Heavy-Duty Vehicles

Thursday, December 4, 2008

US EPA: $490 Million Pledged To Ozone Layer Protection

Wednesday, December 3, 2008

Follow Us On Twitter

Wednesday, December 3, 2008

Go Green This Season (Without Going Into the Red)

Wednesday, November 26, 2008

ALA's Christmas Seals Now Online

Wednesday, November 26, 2008

CAT's November Newsletter

Wednesday, November 26, 2008

Find Us On Facebook!

Wednesday, November 26, 2008

EPA Holiday News Release

Monday, November 24, 2008

US EPA and Methane Reductions in India

Monday, November 17, 2008

Even with Lower Gas Prices, Taking the Bus Can Save Thousands Annually

Monday, November 10, 2008

Lead in N. Whitehall Township Water

Monday, November 10, 2008

Easton Suburban Water Authority Completes Third Phase of the Partnership for Saf

Monday, November 10, 2008

New Report Looks Under the Hood of Vehicle and Engine Compliance Program

Friday, November 7, 2008

Air Quality (PM2.5) Forecast for Thursday and Yesterday's Concentrations

Wednesday, October 29, 2008

October 28 Air Quality (PM2.5) Foreceast

Monday, October 27, 2008

On Verge of World Series Win, Phillies Go Green

Monday, October 27, 2008

October 24 Air Quality (PM2.5) Forecast

Friday, October 24, 2008

Outdoor Wood Heaters that Reduce Air Emissions (from EPA)

Friday, October 24, 2008

Weekend/Monday Air Quality (PM2.5) Forecast

Friday, October 24, 2008

Thank you, Tim!

Friday, October 24, 2008

Oct 31 is Try Transit Day!

Wednesday, October 22, 2008

October 23 Air Quality (PM2.5) Forecast

Wednesday, October 22, 2008

EPA's Tips for a Green Fall

Tuesday, October 21, 2008

Air Quality (PM2.5) Forecast for Oct 20

Tuesday, October 21, 2008

Weekend Forecast

Friday, October 17, 2008

Stove Emissions Linked to Asthma (Science Daily)

Friday, October 17, 2008

EPA Changes Lead Standards for First Time in 30 Years

Thursday, October 16, 2008

Thursday's Forecast

Wednesday, October 15, 2008

Car Shoppers Can Save Money and Time with 2009 Fuel Economy Guide

Wednesday, October 15, 2008

Air Quality Partners

Friday, October 10, 2008

Last Daily Ozone Forecast for 2008

Thursday, September 18, 2008

Bio Fuels Conference

Tuesday, August 19, 2008

TIME: 10 Good Things About $4 Gas

Wednesday, July 2, 2008