Droughts made headlines throughout 2012 due to their harmful affects on our nation's food supply, but privation wasn't the only drag on our fresh water sources. A recent study shows that oil and natural gas fracking has placed great stress on available fresh water in areas around the country by taking up measurable amounts of the resource. In some instances in Texas, fracking staked its claim to 20% of total water usage in the regions surrounding production areas. 

Reading that astonishing fact clears up any doubt as to why Texas now mandates the recycling of water used in the fracking process. If we plan on becoming more energy independent through increased production of domestic oil and natural gas, then something will most likely be done at the federal level as well. Which companies stand to benefit? Check out Motley Fool analyst Taylor Muckerman's video below.