A bottle of Eco-Milk with an animated globe in the background with continents populated with trees.

Thirst for ‘climate- friendly’ Ecomilk tested

Australian dairy sells milk from cows fed seaweed, which reduces methane production

A small dairy in the Australian state of Tasmania is stocking supermarket shelves with what it says is the world's first branded milk produced by cows fed with a seaweed that makes them emit lower levels of environmentally damaging methane gas.