After years of delays, Adams Solar Farm powers a quarter of Philly’s city buildings

An analysis by Drexel researchers found the highest-risk cities had higher rates of poverty, a higher percent of Black residents and more old homes.

The governor’s energy proposals aim to encourage development of both fossil fuels and renewable energy sources.

Online purchases are delivered with lots of packaging. Here’s what to do with bubble wrap, plastic mailers, packing peanuts and more.