Pursuant to Senate Rule 42, Senator Hansen, prime sponsor, presented Senate Bill 20-159, concerning measures to limit the global warming potential for certain materials used in public projects. Committee members received copies of the bill (Attachment D). Senator Hansen explained the effect of the bill and discussed its need. Senator Hansen explained how the state procurement process is affected by the bill, and how a greenhouse gas footprint is factored under the bill. Senator Hansen responded to further questions regarding sourcing of materials under the bill.