As per Indian Astrology, Mercury Retrograde in Leo till the night of 5th Sept 2017

Leaders need to be very careful with their communication, Don’t be surprised if some world leaders say something that they may later regret. It is a time to resolve past issues by communication and a good time to contemplate upon and rectify past communications that have some flaws. During this period, it is essential that we detach from ego to ensure that our communication meets the intended goal.