Pub. L. 110-181, div. A, tit. VIII, subtit. H, sec. 888
GREEN PROCUREMENT POLICY.
SEC. 888. GREEN PROCUREMENT POLICY.(a) Sense of Congress.—It is the sense of Congress that the Department of Defense should establish a system to document and track the use of environmentally preferable products and services.(b) Report.—Not later than 90 days after the date of the enactment of this Act, the Secretary of Defense shall submit to Congress a report on a plan to increase the usage of environmentally friendly products that minimize potential impacts to human health and the environment at all Department of Defense facilities inside and outside the United States, including through the direct purchase of products and the purchase of products by facility maintenance contractors. The report shall also cover consideration of the budgetary impact of implementation of the plan.