I’ve had a brief glance at the business case and it does look more rigorous than the previous ones.
They use multi-criteria analysis (MCA) methods and also do an assessment on counterfactual investment options, which is a very good change from what we’ve usually seen.
I can’t help but think that was nothing but a peformative action on the part of Sheeran. His personal travel would pale into insignifgance compared to the carbon emissions for lugging all his gear for the shows around the planet.