There is one summary. Bill summaries are authored by CRS.

Shown Here:
Introduced in House (10/05/2011)

Repeals a provision of the Energy Independence and Security Act of 2007 which prohibits a federal agency from entering into a contract for procurement of an alternative or synthetic fuel unless the contract specifies that the lifecycle greenhouse gas emissions associated with such fuel are less than or equal to emissions from the equivalent conventional fuel produced from conventional petroleum sources.