minus-squarewaz@feddit.uktoxkcd@lemmy.world•xkcd #2992: UK CoallinkfedilinkEnglisharrow-up6·6 days agoAnd then fitted flue gas desulphurisation equipment to clean up the emissions to burn the cheap brown coal that had the higher sulphur content, to make the emissions equivalent to the expensive Welsh stuff. linkfedilink
minus-squarewaz@feddit.uktomemes@lemmy.world•Trial of the centurylinkfedilinkEnglisharrow-up20·15 days ago linkfedilink
And then fitted flue gas desulphurisation equipment to clean up the emissions to burn the cheap brown coal that had the higher sulphur content, to make the emissions equivalent to the expensive Welsh stuff.