Mais il avait aussi raison : pendant la durée de vie de nombre d ’ entre nous, la population mondiale a triplé - triplé, c ’ est incroyable - et dans de trop nombreuses zones de la planète, cela excède nos disponibilités alimentaires.
But his words were also true: in the lifetimes of many of us, world population has trebled – trebled, quite incredible – and, in too many parts of the world, that has exceeded our food supply.