EU watchdog clashes with Britain over financial market rules

LONDON (Reuters) - The European Union's markets watchdog asked its British counterpart on Thursday to ensure that ICE Futures Europe and the London Metal Exchange fully comply with the bloc's market transparency rules for commodity derivatives.The clash comes less than a week after Britain left the EU, though it has undertaken to apply all EU financial rules during the transition period that began after Brexit last Friday and lasts until the end of December.It is also a sensitive time for..