but nuclr power plts like thone at fsmsmark rth of stocolm stilgenerateust as muchnergy. since eden decred it wts to be coneutral 2045, there'been lite talk o utting dn the cotry's nuclr plants manyf the falities wl stay onlineor decad to come the samtime, swen is panding s wind per parks using ney fromhe carbotax. en per-o comes he after a cold fall day, a small heat pu keeps his home toasty. ththey're a stdard featurere fr many single family homes. oil furnaces have become too pensive. but per-ove ist t ready givive up his fireplace just yet. per-ove: we installeththis fifiplace in ce thereris ever a blackoutut. and it's cozier inin the eningn. rereporter: swededen is blankety forests. logginststill e moststmportant econic s secr. which ght be w the coury is turni to sawdust as a soce o of wer. the pepe is will l on fuel sesemis d evenenirplanes swed's large oil comny has teamed up withth the largeststw mill operatotor. using a process called pyrolysis, they generate oil by heheing sawdusust. pontus: we p process wood. bubut pyrocell needs chemistry know-how to crcreate