A new macroeconomic report argues that an independent Scotland must establish a tailored central bank from day one rather than relying on transitional arrangements tied to the Bank of England.

The pound fluctuated against the dollar following the surprise appointment of John Healey as finance minister under Prime Minister Andy Burnham. Investors are now focused on how the new leadership will balance fiscal goals with competing demands for defense and welfare spending.

The pound surged as markets reacted to the anticipated appointment of the fiscally conservative Mahmood, though analysts warned the rally reflects relief.