Britain's new gateway may be ready and waiting, but it's only the start of things to come. Terminal 5 is the first part of a much bigger investment plan to deliver world-class facilities for every terminal at a cleaner, greener Heathrow. Work has already begun to completely redesign, refurbish and rebuild Heathrow by 2012. Which means by then, you'll probably be travelling through terminals that aren't even open today. One more reason we believe our grand design is more than a new terminal - it's a new beginning.