hydraulic fracturing

Credit: http://graham.umich.edu/users/jcallew

Hydraulic fracturing--or fracking as its commonly known--involves drilling for natural gas by injecting a mixture or water, sand, and chemicals into the ground. 

Courtesy / Suncor Energy

There’s a debate at the state Capitol about a natural gas drilling process known as “fracking.” Drills use a mixture of chemicals and water to extract gas from hard-to-reach pockets underground. The practice has been around for decades. Problems have been reported in other parts of the country – although never in Michigan.

But Democratic state Representative Lisa Brown says the fact that wells are now going deeper and using directional drilling raises questions.