; and (ii) achieves at least a 50-percent reduction in lifecycle greenhouse gas emissions compared to conventional jet fuel. (2) Qualified feedstock The term qualified feedstock means sources of hydrogen and carbon not originating from unrefined or refined petrochemicals. (3) Lifecycle greenhouse gas emissions The term lifecycle greenhouse gas emissions means the combined greenhouse gas emissions from feedstock production, collection of feedstock, transportation of feedstock to fuel production facilities, conversion of feedstock to fuel, transportation and distribution of fuel, and fuel combustion in an aircraft engine, as well as from induced land-use change emissions, as calculated using appropriate modeling techniques approved by a regulating authority. (4) Induced land-use change emissions The term induced land-use change emissions means the greenhouse gas emissions resulting from the conversion of land to the production of feedstocks and from the conversion of other land due to the displacement of crops or animals for which the original land was previously used, as calculated using appropriate modeling techniques approved by a regulating authority. (5) Conventional jet fuel The term conventional jet fuel means liquid hydrocarbon fuel used for aviation that is derived or refined from petrochemicals. 4. Grant program (a) In general The Secretary of Transportation, in consultation with the Administrator of the Environmental Protection Agency, shall carry out a competitive grant and cost-sharing agreement program for eligible entities to carry out projects located in the United States to produce, transport, blend, or store sustainable aviation fuel. (b) Selection In selecting an eligible entity to receive a grant or cost-share agreement under subsection (a), the Secretary shall consider— (1) the anticipated public benefits of a project proposed by the eligible entity; (2) the potential to increase the domestic production and deployment of sustainable aviation fuel