What are these doing to the seat calculators?
Could their rise be disguising the scale of the swing? The big trend from almost all the polls in recent weeks week has been the increase in the share for “others” – UKIP, the Greens, the BNP and SNP/PC in Scotland and Wales. In some surveys they are now more than double the 8.2% that they got between them at the 2005 general election A question for anybody wanting to bet on and/or predict the outcome is whether these historically…