| Association for Nonsmokers -- Minnesota: Resources on smokefree workplaces, restaurants, and apartments. |
| Clean Indoor Air and Secondhand Smoke Resources and Organizations: List of online resources and groups working for clean, safe, indoor air. |
| Clean Indoor Air as a Youth Protection Strategy: ANR analysis puts forward a short summary of smokefree environments as a youth tobacco protection and prevention strategy. |
| Coalition for Clean Air and Clean Lungs: "The world's first organization to address quality of air issues for residents in group housing." What you can do to protect yourself from secondhand smoke in apartments, at home, in the workplace, in public places. Also tobacco industry information, news, and analysis. |
| GASP of Colorado: White papers and factsheets on secondhand smoke; smokefree dining database. |
| GASP of Nebraska: Nonprofit organization founded in 1989, dedicated to the elimination of conditions in which people in Nebraska inhale secondhand smoke. |
| Smokefree Air For Everyone: SAFE is a network of individuals injured or disabled by secondhand smoke. Provide peer support, information and referrals to individuals and advocate for policies and laws which protect the public from exposure to secondhand smoke. |
| Thank You for Not Passing Gas: Provides information, stickers, and factsheets advocating for smokefree homes and cars. |
| Virginia GASP: Covers health effects of secondhand smoke, Virginia law, tobacco and youth issues, and the tobacco industry. |