KDKA Investigates: Will Shell's cracker plant be an economic boom or environmental bust? CBS Pittsburgh 4:40 2 years ago 2 450 Далее Скачать
Developers say cracker plant in Beaver County will be economic boost needed for region CBS Pittsburgh 3:34 2 years ago 785 Далее Скачать
Has the Shell cracker plant lived up to expectations? CBS Pittsburgh 4:46 6 months ago 2 235 Далее Скачать
Environmentalists watch water quality with cracker plant set to open in Beaver County CBS Pittsburgh 4:08 2 years ago 608 Далее Скачать
Residents rally against Shell cracker plant after 1 year of operations CBS Pittsburgh 2:44 1 year ago 688 Далее Скачать
