The use of various energy sources is the final problem stemming from human population growth.
源于人口增长的最终问题是如何使用不同的能源资源。
Human population growth is creating food shortages, problems of air quality, and changes in weather patterns.
人口的增长带来了粮食短缺、空气质量降低、天气状况变化等问题。
And with exploding human population growth, especially in poor countries, these finite supplies get quickly spoken for.
随着人类人口数量的扩张，特别是贫穷国家，这些有限资源很快耗尽。
Human population growth is increasing the built footprint, which in turn is straining the capacity of natural wetland systems.
人类人口的增长扩大了人造环境的占地面积，而后者又使自然湿地系统超负荷运转。
Rapid and unchecked human population growth and the resulting increases in resource consumption lie at the heart of most, if not all, environmental problems.
快速而不受控制的人口增长以及由此导致的资源消耗，就算不是引起环境问题的全部原因，也是主要原因。
The speeds of habitat destruction and species extinction reach the climax during the past 200 years because of rapid human population growth and advances in technology.
在过去的200年里，生境毁坏和物种灭绝的速度已经达到了史上最大。
Over the past century, human use of fresh water has increased at more than double the rate of population growth.
在过去的一个世纪里，人类对淡水的使用以超过人口增长率两倍的速度增长。
Most grains are used as food either for people or for livestock. But the increase in human consumption has been slowing for decades as population growth moderates.
大多数谷物一般都用作人类食品或者家畜饲料，但数十年来随着人口增长趋于缓和，人类谷物消耗量的增长已逐渐减缓。
And when one takes this view, population growth is seen to represent economic progress and human triumph rather than social failure.
接受了这一观点，人口的增长就可以被看成是经济进步和人类胜利的标志，而不是社会衰败的标志。
But its fast population growth also means nature's delicacy is at the mercy of human activities.
但是其快速增长的人口也意味着大自然之美是受人类活动所支配。
But the increase in human consumption has been slowing for decades as population growth moderates.
但由于在过去数十年人口增加渐缓，人类消费的增幅也相对回落。
With the rapid growth of human population, much space once belonging to wildlife has been either occupied or destroyed in the process of industrialization and urbanization.
随着人口的快速增长，在工业化和城市化的过程中，曾经属于野生动物的空间被人类占据或者破坏了。
Third, since 1978, 54.1% of the growth in human capital stock in China is contributed by the growth of labor population, and 45.9% is due to the increase of average human capital of people at work.
第三，1978年以来我国全社会人力资本存量增长中的54.1%来自于劳动力人口的增长，45.9%来自于在业人口人均人力资本水平的提高。
Such environmental degradation, coupled with the growth in world population, are major causes behind the rapid increase in human diseases, which the world Health Organization has recently reported.
世界卫生组织近来报道环境恶化和世界人口的增多是人类疾病迅速增多背后的主要原因。
Demographers study trends in population growth to understand what factors cause changes in the size and make-up of human communities.
人口统计专家研究人口增长趋势来获悉是什么因素导致人类社区的规模和组成的改变。
The emergence of human cloning, will not lead to the rapid growth of the world population.
克隆人的出现，不会导致世界人口的快速增长。
The rapid growth of its population, industry and commerce remain at the root of pollution by human activities.
人口激增，工商业蓬勃发展，这些人类活动正是污染的根源。
With the rapid growth of population, as well as the unprecedented extensive and in-depth development of human activities, the relationship between mankind and nature is gradually becoming maladjusted.
随着人口的快速增长、人类社会活动和经济活动的广度和强度空前加剧，人与自然界之间的关系也日趋失调。
In my judgement, human beings may create a better and more peaceful future by controlling population growth and pollution.
根据我的判断，人类通过控制人口增长和控制污染，将能创造出一个更好，更安宁的未来。
When you think about the growth of human population over the last century or so, it is all too easy to imagine it merely as an increase in the number of humans.
肉食和我们的星球当我们在想起上世纪人类人口增加的时侯，实在很容易把它想像为只不过是人数量上的增加。
From the endogenesis population migration model, we also implement the empirical analysis of interprovincial human capital migration on economic growth effect.
第三，以人口迁移为指标，基于内生人口迁移模型，对各省区省际人力资本迁移的增长效应进行了实证分析。
Reducing population growth through population control will not assure the future of its own pool of human resources that will spur growth.
通过控制人口数量来减少人口增长无法保证其自身的人力资源未来的激增。
Due to excessive population growth, human beings require much more natural resources than before, which lead to excessive pressure on nature.
由于人口过多，人类需要的生存材料也大大增加，导致了自然界所承受的压力过大。
Due to excessive population growth, human beings require much more natural resources than before, which lead to excessive pressure on nature.
由于人口过多，人类需要的生存材料也大大增加，导致了自然界所承受的压力过大。
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