GBPUSD is already heading lower in anticipation of PM May losing the vote on her Brexit deal.
The key will be how badly PM May loses the vote...if she loses by a large majority, the chances of a no deal Brexit will be almost certain.
PM May might be forced to leave which will lead to further uncertainty for the GBP.
The key will be how badly PM May loses the vote...if she loses by a large majority, the chances of a no deal Brexit will be almost certain.
PM May might be forced to leave which will lead to further uncertainty for the GBP.