排碳被指超標惹批 澳奶農逆境怎求存？

有研究顯示，動物的碳足跡是構成氣候變化一個重大的部份，而澳洲的乳牛業更因被指碳排放量過高而受到批評，到底這是否實情呢？面對種種逆境，奶農又如何求生呢？

Labor has lost a bid to condemn the government for its treatment of dairy farmers. Source: AAP