According the the blurb, Heathrow’s plans for a third runway must “balance the wider benefits of having a successful hub airport with the effects on our local communities”. So this consultation is not about a yes / no opinion but about how Heathrow might best compensate those who would be most affected.
The consultation runs from 21st July to 12th October. There’s a website where you can give your views and there will also be a series of events across September and October including in Richmond (8th Oct) and Twickenham (9th Oct).
* Heathrow Public Consultation