What is fracking? You may have heard about the effects this oil and gas extraction technique have on the environment, but its impacts extend far beyond that. Between 2007 and 2016, oil production in ...

Over the course of millions of years, heat and pressure can transform the organic remains of animals and plants into crude oil. That's why they're called a fossil fuels — the long-dead creatures that ...

Fracking is a drilling technique for extracting natural gas or oil Economic importance, health concerns make it a topic of debate There is passionate support for and opposition to natural gas ...