ENVIRONMENT


New bike route on Pittsburgh's West End unveiled

New bike route on Pittsburgh's West End unveiled

2013-05-16 23:23:04

The plan for a new trail will incorporate both bicycle trails and roads with specially designated lanes.


Survey: Pa. residents give cautious support for gas drilling

2013-05-15 00:15:40

Overall support has been tempered by water contamination concerns and a reliability problem with state environmental regulators.


In Pittsburgh, chilly temps forecast for mom's special day

2013-05-12 00:21:21

Landscapers suggest putting in potted plants and covering those flowers already in the ground.


Carbon dioxide level passes feared milestone

2013-05-11 00:07:49

It has reached a concentration not seen on the Earth for millions of years


South Side site becoming city's second CNG station

South Side site becoming city's second CNG station

2013-05-11 00:05:05

Located near the T station at the edge of the Smithfield Street bridge, the site currently under construction is helped by state funding.


Progress: Cleanup plan forming for Moon's Breslube-Penn SuperFund site

2013-05-09 05:16:51

Talks are continuing, but no start date has been set to begin the cleanup at the site.


Pittsburgh health summit finds link between pollution, health problems

Pittsburgh health summit finds link between pollution, health problems

2013-05-07 18:49:27

High levels of air pollution make the Pittsburgh region a risky area to live when it comes to asthma, cancer and cardiovascular disease.


Pittsburgh summit explores health effects of air pollution

2013-05-07 00:11:17

Pittsburgh-area air is still unhealthy, even if it's cleaner than it was.


Honeybee shortage threatens Pennsylvania crops

2013-05-06 00:07:47

The state's beekeepers probably have lost more than half of their colonies over the winter, and that could affect crop production.


Report: Warming oceans imperil U.S. fishing industry

2013-05-06 00:05:43

Salmon, scallop and other sea life populations have been brought back from the brink of collapse through enforced catch limits.


'Giving circles' growing as new form of Pittsburgh philanthropy

'Giving circles' growing as new form of Pittsburgh philanthropy

2013-05-05 00:09:55

Beyond kitchen-table chats: Foundations are assembling donors with common interests and helping them make informed, strategic contributions.


County health board votes on change to pollution control plan

2013-05-01 18:26:51

The industrialized Mon Valley region is not in attainment of the fine particle emissions standards, but should be able to meet 2012 limits.


Methane report from EPA further splits fracking camps

2013-04-29 00:14:33

The Environmental Protection Agency has dramatically lowered its estimate of how much of a potent heat-trapping gas leaks during natural gas


Report: Pittsburgh's air quality improving, but still among most polluted

2013-04-24 00:17:07

The city is one of two metro areas outside of California to rank among the top 25 most polluted by ozone smog and by soot.


Consol agrees to replace Greene County dam

Consol agrees to replace Greene County dam

2013-04-24 00:07:10

Consol will pay to replace Duke Lake Dame in Ryerson Station State Park but admits no blame.


Pair of bald eagles in Hays may have hatched a baby

2013-04-16 00:13:44

Behavior by a nesting pair of bald eagles Hays indicates an eaglet may have hatched.


Conservancy plots plan to clean up Bates Street in Pittsburgh

2013-04-15 00:09:27

A physician, upset by a mess along Bates Street, began a $150,000 landscaping project with a donation.


Coal tar industry fights bans on sealants

Coal tar industry fights bans on sealants

2013-04-13 00:09:20

Industry leaders formed a tax-exempt lobbying group and started funding their own research in an effort to convince people coal tar is safe.


Pa. Fish and Boat Commission mulls charging industry for water

2013-04-13 00:08:00

Proceeds would go to the state Fish and Boat Commission, which is threatened with a $9 shortfall in four years and the DEP.


Pittsburgh Parks Conservancy takes aim at Panther Hollow restoration

Pittsburgh Parks Conservancy takes aim at Panther Hollow restoration

2013-04-05 00:03:28

A "green" plan by the conservancy would minimize water runoff going to Panther Hollow Lake.


Pennsylvania ash trees at the mercy of emerald ash borer, an Asian beetle

Pennsylvania ash trees at the mercy of emerald ash borer, an Asian beetle

2013-03-30 00:12:53

The invasive emerald ash borer is cutting a swath through Pennsylvania's ash trees.


Old diesel equipment still spewing soot into Pittsburgh's air

2013-03-24 00:15:14

Regulations for the Clean Air Act of 2010 haven't been finalized, making it unenforceable.


Allegheny County acts to reduce diesel engine emissions

2013-03-24 00:14:25

Federal laws and local retrofits help clean diesel emissions, but progress is slow.


Pennsylvania environmental secretary Mike Krancer to step down

Pennsylvania environmental secretary Mike Krancer to step down

2013-03-23 00:16:44

Mike Krancer, director of the state Department of Environmental Protection, will resign April 15.


Consol believes it has put out mine fire on Pa-WVa border

2013-03-21 15:46:43

A Consol spokeswoman said the company is 'confident' the fire is out based on monitoring of gases in the mine.


Water pumped into mine to put out 3-day fire

2013-03-15 00:08:29

The underground fire in Consol Energy's Blacksville No. 2 deep mine near Wayne, Greene County, has idled 650 coal miners.


Allegheny County's new resident bald eagles a tourist attraction

Allegheny County's new resident bald eagles a tourist attraction

2013-03-12 08:30:26

The new eagles in town are avian rock stars. Nesting pairs have taken up residence in sight of high-traffic corridors in Harmar and Hays.


Sequestration will cost Allegheny County about $100,000 in federal clean air funds

2013-03-07 00:14:11

The federal government's inability to agree on a budget will cost the county Health Department's air pollution program about $100,000.


Allegheny Plateau: Last barrier blocking invasive insect that kills hemlock trees

Allegheny Plateau: Last barrier blocking invasive insect that kills hemlock trees

2013-03-03 00:14:08

Take a good look at the hemlock tree that shades your favorite trout fishing spot. It may not stand there long.


Pittsburgh nonprofits begin to focus on green

2013-02-25 00:08:57

The Greater Pittsburgh Community Food Bank and Global Links are by mission already in the green movement.


After 48 years, Route 219 project begins in Somerset County

2013-02-25 00:06:35

A new 11.4-mile section of U.S. 219 would have four lanes and be straighter than the existing road.


Gulf Coast states jockey over BP spill settlement

2013-02-24 00:09:19

The Wall Street Journal reported late Friday that federal and state officials were preparing a $16 billion settlement offer.


Pa. DEP chided at hearing on drilling

2013-02-20 00:10:52

Rural property owners and environmental advocates said the department is failing to enforce gas regulations and damaging their health.


Allegheny County Council approves drilling at airport

Allegheny County Council approves drilling at airport

2013-02-19 20:08:22

Allegheny County Council approved a contract to drill for natural gas on Pittsburgh International Airport land but not without disagreement.


About 1,100 in Russia hurt after meteor blast

About 1,100 in Russia hurt after meteor blast

2013-02-16 00:05:28

Russian officials now are saying about 1,100 people were injured after a 10-ton meteor blazed across the sky and exploded miles above Earth.


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