蜜芽传媒 Radio 4 - Radio 4 in Four, Is cooking a roast lamb as bad for the environment as flying?

Is cooking a roast lamb as bad for the environment as flying?

A listener got in touch with More or Less after hearing a surprising statistic: 鈥榩roducing a leg of lamb releases the same amount of Co2 as a transatlantic flight鈥� 鈥� does this spell the end of the lamb roast or are the figures a bit woolly? Tim Harford investigates.

First broadcast on More or Less, 29 September 2019.

30 September 2019