U.S. Environmental Protect Agency

The two-day EPA hearing on the proposed rules to cut carbon emissions from coal-fired power plants wraps up Friday evening in Pittsburgh. This closes a series of hearings on the subject held in four U.S. cities.

“We collect all the comments that we received here. There’s also a process for us to take comments from folks who want to submit them between now and Oct. 16,” said Shawn Garvin, administrator for the EPA mid-Atlantic region. “Those will help inform us as we put together a final rule.”

Deanna Garcia / 90.5 WESA

As two days of hearings on the proposed EPA rules to cut carbon emissions, protesters and supporters gathered for rallies and marches outside of the Federal Building. Before the hearings got underway Thursday, downtown streets were relatively quiet. One small group had set up a stand on the corner of Liberty Avenue and Tenth Street speaking out against the proposed rules and calling for the impeachment of President Obama.

Incidents of derailments in 2014 have prompted questions about safety standards for trains transporting chemicals.

But how safe is the transferring of these chemicals from the trains to other vehicles?

TRANSFLO Terminal Services, Inc. transfers bulk commodities – often high-risk chemicals – between railcars and trucks. But the company does not have a risk management plan in case of an emergency.

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.

What was once one of the most polluted cities in the nation now has 49 Energy Star certified commercial facilities. 

It was announced Thursday that the City-County Building in downtown Pittsburgh has earned the U.S. Environmental Protection Agency’s (EPA) Energy Star rating, meaning the building performs in the top 25 percent of similar facilities in terms of energy efficiency nationwide.

County Executive Rich Fitzgerald said sustainability is something Allegheny County has been focused on for some time.