Can we solve environmental problems by eating less meat?
少吃肉，可有助減低環境問題嗎？
Meat production (e.g. cattle or lamb farming) causes a lot of environmental problems. Herbivores like cattle and lamb produces a lot of methane and carbon dioxide, which are greenhouse gases causing rise of temperature on Earth. Imported frozen meat would also increase carbon foodprint. Thus, eating less meat can help to reduce environmental problems caused by meat production.
生產一些肉類 (如飼養牛羊) 會產生很多環境問題。牛羊不斷打嗝和放屁產生大量甲烷及二氧化碳，這些溫室氣體會導致全球氣溫上升。另外進口肉類經運輸和冷藏更會增加碳足跡。因此我們應盡量少吃肉，幫助減低因生產肉類造成的環境問題。