the professor wants to predict the problems and needs of human population and its increasing impact on natural resources like water and land.
教授意图预言人口数量产生的问题与需求状况,以及人口增长对自然资源——如水资源、土地资源的影响.
1—the professor wants to predict the problems and needs of human population
problems and needs 问题与需求现状,这里的需求就是指的目前人口数产生的各方面条件的需求,比如粮食需求、住房需求,等等.
2—its increasing impact on natural resources .
its= the population's