Ministers are considering measures that would require all airlines to introduce carbon offsetting payments as part of the ticket price, which would work on an ‘opt‑out’ basis. Paying to offset the carbon emissions would be voluntary, but passengers would have to opt out of doing so if they didn’t want to pay. Do you support or oppose this proposal? Published on 22 July 2019 → Survey conducted on 22 July 2019 on 3412 GB adults