The pound rose a cent or two against the dollar in response to the new trade deal for Northern Ireland. The FTSE 100 index rose on Monday but slid back on Tuesday, deterred by the prospect of a stronger pound, while the more domestic FTSE 250 showed a clearer uptrend. Overall, markets were cautiously positive about the Windsor Framework, not so much for its effect on movement of goods through Northern Irish ports as for its signal of calmer UK-EU trade relations ahead on a wider front.