的基因组的结构和顺序在人类人口具有极大的变量。
The structure and sequence of the genome is immensely variable in the human population.
当人类人口上升到万亿，共同创造的梦想破裂了大部份。
The co-creative dream fractures the most as human populations rise into the billions.
对地球和自然界来说，相同的问题部分是过剩的人类人口。
A part of the problem for earth and nature alike is excessive human populations.
我们一直在观察者地球母亲和她的人类人口还有经常限制地震的影响。
“ We have always kept watch on Mother Earth and her human population and where allowed have often limited the effects of earthquakes .” (9)
至于人类人口，也被预期在未来十五年周期的全球净化期间会减少。
As for human populations, this too is anticipated to dwindle in the coming 15-year cycle of global cleansing.
人类人口减少的唯一时间段是1347年之后的数年，即黑死病在欧洲蔓延期间。
The only time the human population declined was in the years following 1347, the start of the of the plague 'Black Death' in Europe.
目前大量濒危物种灭绝危机的背后驱动力正是人类人口过多；以下是灭绝物种的比例。
Human overpopulation is the driving force behind the current mass-extinction crisis endangering.
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。
Human population growth is increasing the built footprint, which in turn is straining the capacity of natural wetland systems.
他们也描述人类人口的分析已经产生关于对气喘病的敏感性和其他煽动性的疾病的遗传学的基础的讯息多遗传学。
They also describe how genetic analysis of human populations has yielded information on the genetic basis for susceptibility to asthma and other inflammatory diseases.
随着人类人口和需求的不断增长，人类也在不断改变自然，甚至破坏自然，有时这种改变和破坏我们自身都没法察觉。
And that's why, as human Numbers and demands keep growing, we keep changing the planet-and even downgrading it-in ways we can barely understand.
服装的比喻可能离现实不远了，因为人类人口的爆发式增长，加上更加拥挤的环境，很可能会对我们自身的个体性产生进化方面的压力。
The clothing analogy might not be too far off, since the human population boom, combined with ever more crowded conditions, is likely increasing evolutionary pressure on our own individuality.
为了养活更多的人口，人类需要获得可耕地，因此大量的树木被砍伐。
To feed the larger population, humans need to obtain arable lands, so there is a massive clearing of trees.
人类为了养活比以前更多的人口，需要获得可耕地，因此大量砍伐树木。
To feed the larger population, humans need to obtain arable land, so there is a massive clearing of trees.
人口反弹的原因是其他人类行为的后果。
The causes of this population rebound are consequences of other human actions.
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。
Over the past century, human use of fresh water has increased at more than double the rate of population growth.
这种想法出现于公元1800年左右，当时人口变得足够多，大约有10亿人，人类的活动开始能够改变环境。
The idea is that around the year 1800 CE the human population became large enough, around a billion people, that its activities started altering the environment.
在同一时期，人类逐渐开始适应城市生活，目前有60%的人口分布在城市的纵深之中。
Within that same time frame, we evolved into an urban species, in which 60% of the human population now lives vertically in cities.
人口学家估计，到2050年，将有四分之三的人类居住在城市，其中大部分将来自亚洲和非洲快速发展的城镇。
Demographers reckon that three quarters of humanity could be city dwelling by 2050, with most of the increase coming in the fast growing towns of Asia and Africa.
原则上，有三种方式限制人类活动对环境的影响：通过人口政策，技术和管理。
In principle, there are three ways of limiting human environmental impacts: through population policy, technology and governance.
但是其他权威人士认为，倘若采取人口控制措施，那么人类的未来将受到严重威胁。
Other authorities feel that if birth control is imposed on the population, the future of mankind would be seriously endangered.
我们必须现在就开始行动，一起行动起来，去寻找保护人类健康、保护地球人口的方法。
We must act now, together, to find ways to protecting human health and the people on this planet.
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。
But the increase in human consumption has been slowing for decades as population growth moderates.
他们发现人口增长越多，人类的基因进化得越快。
They found that the more the population grew, the faster human genes evolved.
他说，真正的灭绝问题是人类的人口压力：居住地的破坏、滥用杀虫剂、过度捕杀、物种入侵等。
The real extinction problem, he says, is human population pressure: habitat destruction, pesticide abuse, overharvesting, and species invasion.
这种改变也解决了之前看起来相当严重的人类难题：不断膨胀的人口。
Together, the changes are solving what once seemed the most difficult problem facing the future of humanity: growing population.
这种改变也解决了之前看起来相当严重的人类难题：不断膨胀的人口。
Together, the changes are solving what once seemed the most difficult problem facing the future of humanity: growing population.
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