Oatly has climbed to the top of the legion of alternative milks. Can it keep up the momentum? Oatly shares soared in its stock market debut last Wednesday and the alternative-milk giant was valued at a staggering $13bn, after its sales doubled in 2020 to $421m. The Swedish brand benefits from being born green; with dairy alternatives measurably better for the planet and far better tasting than a decade ago. Climate change concern and the [...]