The City of Pittsburgh released the energy use and greenhouse gas emissions of more than 400 of the city’s largest buildings for the first time. The city hopes transparency will make them cleaner.
Range would only supply a fifth of what the plant would need. An industry analyst says the region would need to produce more ethane to support a second cracker.
The Trump administration's rollback exempts some coal-fired power plants from Obama-era rules for wastewater containing toxins like mercury, arsenic and selenium.
