Europe’s biggest dairy company is facing a backlash after giving cows a synthetic additive to their feed in an attempt to cut their methane emissions.
Arla, which makes brands including Lurpak butter and Cravendale milk, said it was working with Morrisons, Tesco and Aldi to trial giving cows the additive Bovaer.
Thirty of Arla’s 9,000 farmers will test how the additives can be introduced into normal feeding routines, with the aim of then rolling Bovaer out more broadly.
