▁build ▁a ▁new ▁nuclear ▁power ▁station ▁nearby ▁the ▁S ella field ▁nuclear ▁site ▁in ▁the ▁United ▁Kingdom . ▁The ▁proposed ▁site ▁was ▁called ▁Mo ors ide , ▁and ▁is ▁to ▁the ▁north ▁and ▁west ▁of ▁S ella field . ▁On ▁ 8 ▁November ▁ 2 0 1 8 , ▁T os hib a ▁announced ▁their ▁withdraw al ▁from ▁the ▁project ▁and ▁intent ▁to ▁liquid ate ▁Nu Gen . ▁ ▁History ▁Nu Gen ▁was ▁established ▁in ▁February ▁ 2 0 0 9 ▁as ▁a ▁joint ▁vent ure ▁between ▁E NG IE ▁( former ly ▁G DF ▁S uez ), ▁I ber d rola ▁and ▁Scottish ▁and ▁Southern ▁Energy ▁( S SE ). ▁The ▁initial ▁hold ings ▁in ▁Nu Gen ▁were ▁E NG IE ▁and ▁I ber d rola ▁each ▁with ▁ 3 7 . 5 % ▁and ▁S SE ▁with ▁ 2 5 %. ▁ ▁The ▁company ▁announced ▁plans ▁to ▁build ▁a ▁new ▁nuclear ▁power ▁station ▁of ▁up ▁to ▁ 3 . 6 G W ▁capacity ▁adjacent ▁to ▁the ▁S ella field ▁complex ▁in ▁North ▁West ▁England . ▁In ▁October ▁ 2 0 0 9 , ▁it ▁purchased ▁an ▁option ▁to ▁ac quire ▁land ▁around ▁S ella field ▁from ▁the ▁N uc lear ▁De comm ission ing ▁Author ity ▁for ▁£ 7 0 ▁million . ▁The ▁company ▁planned ▁to ▁make ▁a ▁final ▁invest ment ▁decision ▁in ▁ 2 0 1 5 ▁with ▁a ▁view ▁to ▁starting ▁production ▁in ▁ 2 0 2 3 . ▁When ▁it ▁began , ▁Nu Gen ▁evaluated ▁building ▁either ▁two