American Lung Association

AP Photo/Gene J. Puskar

Although its air quality is improving, Pittsburgh still ranks among the most polluted U.S. cities.

That’s according to the latest State of the Air report released Wednesday by the American Lung Association (ALA). According to the study, Pittsburgh improved in all measures, including particle and ozone pollution levels, but still fell below national air quality standards.

A $1 tax increase could cause 77,000 adults to quit smoking and prevent 85,000 kids from ever starting smoking in Pennsylvania, according to the American Cancer Society.

The organization and its affiliate the Cancer Action Network (ACS CAN) are partnering with the American Heart Association and the American Lung Association to convince Pennsylvania lawmakers to consider adding a dollar to the $1.60 per pack tax.

The groups are saying that the increase could save almost 50,000 lives in Pennsylvania.

A new report shows that Pittsburgh’s air quality has improved – but it still received failing grades.

That’s according to the American Lung Association’s 15th annual “State of the Air” report measuring the amount of pollution throughout the nation.  The study found that 147.6 million Americans live in counties with unhealthy levels of either ozone or particle pollution.

A new report released Wednesday by the American Lung Association gives Pennsylvania lackluster grades with regard to anti-smoking laws and programs.

The State of Tobacco Control 2014 report gives the Keystone state an “F” for funding of tobacco prevention and control programs, a “C” for smokefree air, a “C” for tobacco taxation, and an “F” for cessation coverage by insurance companies.

Many organizations say to accomplish their goals they take it one step at a time. The American Lung Association (ALA) means that literally.

This Saturday in downtown Pittsburgh 478 participants are expected to climb 897 steps to raise $120,000 for the ALA in the organization’s second annual "Fight For Air Climb."

The numbers don’t stop there.