to any license requirements imposed under applicable law that change the water surface elevation for the purpose of improving environmental quality of the affected waterway, and (D) includes one more hydroelectric projects which have been certified by the Secretary, after consultation with the Federal Energy Regulatory Commission, as meeting the requirements of clause (iii). (8) Enhanced geothermal system The term enhanced geothermal system means a system to extract heat by creating a subsurface fracture system to which water can be added through injection wells. . (2) Qualifying advanced energy project credit Section 48C(c)(1)(A)(i)(IV) of the Internal Revenue Code of 1986 is amended by inserting , including through direct air capture or carbon dioxide removal after emissions . (d) Effective date The amendments made by this section shall apply to property placed in service after December 31, 2019. (e) Coordination with Federal Power Act Nothing in this section, or the amendments made by this section, shall affect the standards under which the Federal Energy Regulatory Commission issues licenses for and regulates hydropower projects under part I of the Federal Power Act. 205. Extension of production tax credit for solar and on-shore wind (a) Wind Section 45(d)(1) of the Internal Revenue Code of 1986 is amended by striking January 1, 2021 and inserting January 1, 2031 . (b) Solar Section 45(d)(4)(A) of such Code is amended by striking placed in service before January 1, 2006 and inserting construction of which begins before January 1, 2031 . (c) Application of phaseout percentage to wind facilities Section 45(b)(5)(D) of such Code is amended by striking January 1, 2021 and inserting January 1, 2031 . (d) Effective date The amendments made by this section shall apply to facilities the construction of which begins after December 31, 2020. 206. Renewal of qualifying advanced energy project credit (a) In general Section 48C(d)(2)(A) of the Internal Revenue Code of 1986 is amended by striking during the 2-year period