Sir, – At last. Realism comes to roost (Global England? NR 109/2). We waffle on about Globalisation and strive to “punch above our weight”, but the time has come to take stock of where we stand in terms of military influence. A future Trident serves only Politicians and a pat on the head from US Allies. There is no military justification…who do we deter, and which way do we point an increased nuclear provision? Distant airfield capability in the form of a carrier is costly in terms of manpower and protection. It may pay off but still deserves to be reviewed with realistic judgement. I wonder,…