"Erin Brockovich, the environmental activist whose crusade against a toxic chemical in California drinking water inspired a blockbuster 2000 movie, is heading to Capitol Hill this week to continue her fight."

"Arnold Schwarzenegger told you he’d be back. Just months removed from a raucous seven years as California governor, the global warming gladiator is about to hopscotch around the planet in his new role as a green technology cheerleader."

"First as ranking minority member and now as chairman of one of the most powerful committees in Congress, San Diego Republican Darrell Issa has built a team that includes staff members with close connections to industries that could benefit from his investigations."

"Polystyrene makes comeback in US Congress building after Republicans reverse green initiatives brought in by Democrats."

"Hundreds of activists marched to the federal courthouse Monday to support a man who became an environmental folk hero by faking the purchase of $1.7 million of federal oil-and-gas drilling leases in an act of civil disobedience."

"As the House and Senate begin a political dance this week that includes the threat of shutting down the government over steep budget cuts passed by the House, many federal employees already know the steps."

"The short-term spending bill released Friday by House Republicans does not include language to block funding for the Environmental Protection Agency’s climate rules or slash the agency’s budget."

"Dozens of District [of Columbia] residents who installed solar panels on their homes under a government grant program promoting renewable energy have been told they will not be reimbursed thousands of dollars as promised because the funds were diverted to help close a city budget gap."

Pennsylvania is experiencing a gas rush -- to drill and frack Marcellus shale formations -- a rush some say is polluting the state's groundwater and poisoning its citizens. Some critics wonder why Pennsylvania is one of the few states not to tax gas extraction as it faces a budget deficit of about $4 billion.

While economists acknowledge doubts and uncertainties about the models that seem to predict job-losses from air pollution controls, members of Congress cite them without any caveats.