Letters to the Editor for the November 25, 2013 weekly magazine: Fractured shale provides minimal filtration, so contaminants can travel more easily and quickly. Putting chemicals in water and shooting it into the ground isn't a good idea.Some make the case that government is doing a good job regulating the oil and gas industry on fracking. If companies really were trustworthy, they would have been self-regulating.
Leslie Clark, a California artist, creates ‘fixed points’ along nomads' routes to bring health care and education to Niger.
05/03/2010 10:37 am