Jeff Holmstead


In the search for safety barriers at the edge of the US fiscal cliff, a carbon tax is a possible solution that’s expected to get serious attention during the remainder of 2012 and beyond.

As the new Obama Administration urgently seeks new sources of revenue ahead of the Jan. 1 trigger for automatic spending cuts and tax increases, and Congressional Republicans signal a post-election willingness to compromise on budget negotiations, the idea of a tax on the carbon content of fossil fuels is gaining traction as a measure that could meet the requirements of different groups. Keep reading →


A new US EPA rule to cut power-plant emissions is setting supporters including some states, three power companies and at least one city on a collision course with generators, public utility commissions, and other states that oppose the plans.

The Cross State Air Pollution Rule, finalized by the agency in July, requires 27 states in the eastern half of the US to make significant reductions in sulfur dioxide and nitrogen oxide that crosses state lines and causes ozone and fine particle pollution in those areas. Keep reading →