That includes Scots who live outside Scotland 's borders . ' NEW : BP says he would be heartbroken by split as he campaigns in Scotland . Nic Robertson : ` ` Let no one in Scotland be in any doubt : we desperately want you to stay '' Energy giant PM Cameron urges Edinburgh to stay in the United Kingdom . Palace : The Queen `` is above politics '' and does n't want to influence outcome of vote .
NEW : BP says he would be heartbroken by split as he campaigns in Scotland . Nic Robertson : `` Let no one in Scotland be in any doubt : we desperately want you to stay '' Energy giant PM Cameron urges Edinburgh to stay in the United Kingdom . Palace : The Queen `` is above politics '' and does n't want to influence outcome of vote .