Sequestration

The nation's mayors are warning that looming budget cuts and tax hikes mandated by the federal sequestration process represent “perhaps the biggest threat to our metro economies.” More than 100,000 families may be forced out of their homes.
Nov 19, 2012   Time
Norway's carbon emissions have increased 15% since imposing a carbon tax in 1991, unlike neighbor's Sweden and Denmark where emissions decreased with their carbon taxes. Unlike the oil industry which became carbon-lean, Norway's drivers didn't change
Oct 1, 2008   The Wall Street Journal