Authored by: Lafayette College EGRS 251 Group

Date: Fall 2011

Course Instructor: Professor Cohen

Site Link: http://sites.lafayette.edu/egrs251-fa11-fracking/

Abstract:

Hydraulic fracturing, or fracking, is a method of underground well stimulation that is used to extract underground resources including oil, natural gas, geothermal energy and water.  Gas and oil companies use the fracking method because it is the most cost efficient way to draw resources from the rock formations underground.  Gas and oil companies have been attracted to the state of Pennsylvania for its geologic formations such as the Marcellus Shale formation.

The Lehigh Valley is located in the Delaware River Watershed, which intersects with the Marcellus Shale formation. Hydraulic fracturing within the watershed poses a threat to the quality and quantity of this water supply through potential contamination and by redirecting a large quantity of this water supply for the drilling operations.  For this reason the Lehigh Valley the greatest concern with Hydraulic Fracturing is the potential contamination of drinking water sources.

This site also explores the three main groups involved with fracking: the industry, the public and the government.  Understanding how these sectors interact helps understand why people are involved in the fracking debate.

Tags: EGRS 251, Hydraulic Fracturing, Fall 2011, Energy