Sens. Chuck Grassley (R-IA) and David Vitter (R-LA) and Rep. Darrell Issa (R-CA) on March 7, 2013, released an e-mail exchange they suggest shows EPA lawyers delaying responses to requests for controversial information. They also charge EPA with incompetence and urge U.S. Attorney General Eric Holder to investigate.

Such a move had been resisted for years by the few large companies that dominate the scientific publishing industry. Some open-access groups hailed the memo as a breakthrough that would really allow taxpayers to read the research they pay for. Still, the proof will be in the implementation.

A small chink appeared this month in the armor of nondisclosure that protects the oil and gas industry's relationship with federal leasing agencies. BLM had refused to disclose the nominating entities. Federal District Judge Matsch ruled that the Freedom of Information Act requires the disclosure.

Interested in water quality at the local and watershed level? Not only does the multi-agency "Water Quality Portal" offer large amounts of measurements of water quality in specific lakes and streams — but EPA is offering free training on how to use it via a Webinar.

As new heads for environmental and energy agencies come before the Senate for confirmation, they will likely feel heat over the gulf between the Obama administration's rhetoric on transparency and its iron discipline on message control. Case in point: Gina McCarthy, widely expected to be Obama's nominee for EPA's top administrator slot.