In the interview on BBC Radio 2 this morning (Saturday) Jay said that an arena tour was planned for November. This will include UK dates (e.g., Manchester MEN Arena) but we don't know any more details as to whether it will go beyond into Europe and the rest of the world. All he said was that more touring is planned in addition to the summer festival dates previously announced.
During the interview Jay talked about the album - "It has two distinct parts, the digitised 'dance-ey' part and the natural part... I wanted to do a full 12 track album and have full creative control... Like a box of chocolates, there's something for everyone!"
Malcolm Prince, the radio producer for the show tweeted some good photos (one, two, three) from the radio interview.