The word "executive" is confusing at best in the submission title, because we don't have the "three branches" mythology in the UK. Maybe just simplify it to "U

The word "executive" is confusing at best in the submission title, because we don't have the "three branches" mythology in the UK. Maybe just simplify it to "UK govt knocks back projects ...", if you don't want to get into the details of the Cabinet Office's rôle?