GLOBAL GREEN ENVIRONMENTAL CONCERNS
Environmental activists are crying foul at the Obama administration's review of a Keystone XL pipeline, which would carry dirty tar sands crude oil from Canada to Texas, exposing your health and the environment to the risk of oil spills across the United States. These groups claim that as the effects of climate change become increasingly evident, "we cannot afford to allow the further development of tar sands oil production, which results in even more pollution than conventional oil production and threatens our air and water quality."