defense contractors The Secretary of Defense may not require that any nontraditional defense contractor, as a condition of being awarded a contract with the Secretary, disclose a greenhouse gas inventory or any other report on greenhouse gas emissions, unless the Secretary determines that requiring such disclosure is necessary to verify a voluntary disclosure of such inventory or other report by the nontraditional defense contractor. (2) Other than nontraditional defense contractors During the one-year period beginning on the date of the enactment of this Act, the Secretary of Defense may not require that any individual or entity other than a nontraditional defense contractor, as a condition of being awarded a contract with the Secretary, disclose a greenhouse gas inventory or any other report on greenhouse gas emissions, unless the Secretary determines that requiring such disclosure is necessary to verify a voluntary disclosure of such inventory or other report by the individual or entity. (b) Waiver The Secretary of Defense may issue a waiver on a contract-by-contract basis provided that the information provided is directly related to the performance of the contract. In issuing such a waiver, the Secretary of Defense shall ensure that any information that is required is clearly identifiable. (c) Definitions In this section: (1) The term greenhouse gas means— (A) carbon dioxide