Adding potentially dangerous chemicals which Bill Gates is investing in that could end up in our food chain, marketing it as saving the planet and our ARLA milk is better for the environment than other brands.
ARLA is doing trails with the methane reducing drug in animal feed, although unless they are catching all the cows emissions at both ends from those fed with and without the additive (which they are not) it's nothing more than a theoretical questimate.
A fair amount of the 'data' used to promote these things wouldn't be of a standard to pass an O level. They do not follow the scientific process, and often don't seem to realise their own limitations.
