There should be no hiding the fact that Grangemouth closure is a political act / Grangemouth's fate was sealed when Scotland voted No / Alba lay 'wreath from Scottish Labour' to mark end of Grangemouth production / Oil refining comes to an end in Scotland as Grangemouth halts processing work / Forbes laments 'dark moment' at Grangemouth but says 'real progress' being made / Scottish Labour rule out backing Grangemouth nationalisation after SNP appeal / Grangemouth owner 'kicking Scottish workers in the teeth' with huge US investment / 'Scotland is watching': Stephen Flynn presses Labour on Grangemouth nationalisation / Labour MPs call on UK and Scottish Governments to back Grangemouth's future / Scotland's papers: PS200m to save Grangemouth and Glasgow's challenge