For a country that loves a sandwich, we’re remarkably careless with the wrappers, throwing away at least 800m bits of foil or cling-film every year. Erica Buist tried out a few reusable alternatives ...

Waitrose has redesigned its own-brand sandwich wrappers to be more easily recyclable as part of its green packaging drive. From August, Waitrose sandwich packaging will feature a peelable tab that can ...