top of page

GASP’s Plain-Language Guide to Understanding Local Air Quality

We know: Air quality issues can be complex and confusing. That's why we created a guide that breaks it all down in a simple, straightforward way. 

500 Members

GASP relies on our members and volunteers. The GASP community grows stronger with each new member. 

55 Years

Founded in 1969, GASP has been a diligent watchdog, educator, litigator, and policymaker on many environmental issues, with a focus on air quality in the Pittsburgh region.

1 Community

GASP has been fighting for clean air in Pittsburgh and Southwestern PA for five decades. We thrive off of support from our community and work to keep Pittsburgh healthy and thriving. 

The Latest

Subscribe to Our Newsletter

Subscribe now to get GASP alerts and more!

Thanks for subscribing!

Air Quality Today

Attend an Event

May 2025
Sun
Mon
Tue
Wed
Thu
Fri
Sat
27
28
6:00 PM
GASP Event | Walk with Allegheny Land Trust at Barking Slopes Conservation Area
+1 more
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
5:30 PM
Public Event | Allegheny County Board of Health Meeting
+1 more
+2 more
15
16
17
8:00 AM
Partner Event | Plant Sale at the Regent Square Yard Sale
+1 more
18
19
20
21
6:30 PM
GASP Event | Community Air Monitoring Project Info Session
+1 more
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
6
7
bottom of page