By boosting flights in the UK, Rishi Sunak has revealed the Tories' true priorities | Leo Murray

Encouraging short-distance travel by the most damaging mode of transport shows yet again that profit trumps climate actionI don't like to be constantly complaining about things, so let's start with the good stuff from Wednesday's budget announcement that air passenger duty (APD) is going to be halved on domestic flights. It won't take long.The best thing about it is that the cut in domestic APD will now apply only to those in the cheapest seats - "reduced rate" passengers. The Treasury had consulted on a change that would have cut ?39 from the cost of an internal private jet flight, and ?13 for a first-class traveller - but this didn't happen, thankfully. It is also true that the overall direct impact on carbon emissions of this new tax incentive to domestic air travel is likely to be small; domestic flights account for just 4% of UK aviation emissions, and this cut in the tax rates won't do much to change that.Leo Murray is co-founder and director of innovation at climate charity Possible Continue reading...