Pittsburgh Post-Gazette - Powersource

June 9, 2016, 6am PDT
The state of Pennsylvania and the county of Beaver have what they wanted: Shell has decided to build a new ethane cracker facility northwest of Pittsburgh.
Pittsburgh Post-Gazette - Powersource
July 19, 2014, 7am PDT
Google, partnering with the Environmental Defense Fund, has created a series of maps locating methane leaks around three cities in the United States. The question of just how much methane is leaking in a given city comes down to infrastructure.
Pittsburgh Post-Gazette - Powersource