Sylvia Elizabeth Lucas ( 22 Apreli 1964) ungusekela Sihlalo we-National Council of Provinces eNingizimu Afrika, ngemuva kwekutsatsa sikhundla mhlaka 23 Inkhwenkhweti 2019. Kusukela ngo-2013 kuya ku-2019, waba nguNdvunankhulu wesine wesifundza sase Northern Cape. Wakhetfwa futsi wabekwa kutsi atsatse sikhundla sa Hazel Jenkins. Lucas wasebenta sikhashana njengeNdvunankhulu wesikhashana futsi ngaphambi kwekukhetfwa kwakhe, njenge-MEC for Environmental Affairs kuHulumende weSifundza saseNyakatfo yeKapa.[1][2][3]