A related issue arises from population change.
一个相关的问题产生于人口的变化。
Note: figures in this table are sample figures in 2006 sample survey on population change.
注：本表数据为2006年人口变动情况抽样调查样本数据。
The paper analyzes regional difference of population change in Kyoto from 1990 to 1997 firstly.
本文以日本京都市为研究对象，分析京都市1990年至1997年人口变化的地域差异。
Note:Data in column"Permanent Population"are estimated through sample survey on population change in 2006.
注：本表“常住人口”栏中数字为2006年人口变动情况抽样调查推算数据。
The extention of population culture includes population change, population structure and population feature.
人口文化外延则是人口变动、人口结构和人口特征演变的基本领域。
This paper analyses the dynamic relation between population change and urban man-made landforms of Dalian City.
文章以大连市为例，研究人口变化与城市人工地貌间的动态关系。
Using a dynamic economic model with a life_cycle hypothesis, this paper examines the effect of population change on economy.
本文用一个带生命周期假说的经济动态模型全面考察了人口变动对经济的影响。
Population change was the unique and most active driving force while the policy, economy and technical factors were the most important external driving forces.
人口变化是城市土地利用集约度最独特、最具活力的驱动力，政策、经济和技术因素是重要的外部驱动力。
The results of studying for life table indicated the deaths of eggs and primary hatching larvae and diapause of overwintering larvae are key-factors of population change.
通过生命表研究看出：卵、初孵幼虫死亡及越冬后滞育是种群变动的关键因子。
In recent years, life trash quantity have presented a quicker growth tendency along with the population change in the Minshan Town of Minshan City of Heilongjiang Province.
近年来，黑龙江省密山市密山镇的生活垃圾量随着人口的变化呈现出较快的增长趋势。
Population change reflects the change of regional internal spatial structure, and influences the structure and arrangement of regional internal economics, social, industry etc.
人口分布的变动反映了区域内部空间结构的变化，影响着区域内部经济、社会、产业等各种要素结构和布局的变化。
A curve of environmental change was presented and related to a curve of population change and the process of industrialization, and the environmental change was divided into four stages.
作者提出环境变迁曲线，与人口转变曲线、工业化过程相联系，并划分了环境变迁四个阶段。根据环境变迁过程以及动因，在国际比较范围内，进一步说明了中国环境变迁的特点。
35% of the population, a plurality, believed that the economic reforms would result in only insignificant change.
35%的多数民众认为经济改革只会带来微乎其微的变化。
"We're beginning to see a change in how people view retirement," says George Leeson, co-director of the Institute of Population Ageing at Oxford.
“我们开始看到人们对退休的看法发生了变化。”牛津大学人口老龄化研究所联合主任乔治·利森表示。
The problems of excessive energy consumption, climate change and population growth have been described in a book by the American writer Thomas.
美国作家托马斯的一本书中描述了能源消耗过度、气候变化和人口增长的问题。
Experts say drip irrigation is an innovation whose importance is growing, as climate change and rising population strain water supplies in many parts of the world.
专家表示，随着气候变化和人口增长对世界上许多地区的水资源供应造成压力，滴灌这种创新做法显得越来越重要。
Organic agriculture is a relatively untapped resource for feeding the Earth's population, especially in the face of climate change and other global challenges.
有机农业是一种相对而言尚未开发的资源，可以用来养活地球上的人口，尤其是在应对气候变化和其他全球性挑战的情况下。
Climate change has raised average temperatures in the Central Highlands region of Kenya, allowing the disease to creep into higher altitude areas where the population has little or no immunity.
气候变化导致肯尼亚中部高地地区平均温度的上升，这使得这种疾病蔓延到高海拔地区。
The report predicts population growth and climate change could cut available water in half by 2050.
报告预测，到2050年，人口增长与气候变化可能会使可用水资源减少一半。
A common strategy is to posit some externalcause such as population growth, climate change, or a new technology, and thenshow its effect on institutions and culture.
一个通常的策略是假设一些诸如人口增长、气候变化、技术革新的外因，然后说明其对制度与文化的作用。
"Our planet is approaching a perfect storm of population growth, climate change and peak oil," he said.
“我们的星球正走进人口增长、气候变化和石油峰值的完美风暴，”他说。
The driver of history - whether it be the bettermousetrap, change in population, or environmental collapse - will remain anelusive prey.
历史的推动者，无论是先进的技术、人口的变化还是环境的崩溃，将仍然是难以捕捉的猎物。
In the absence of concerted action to save water, the combination of population growth and climate change (bottom) will create scarcity far and wide.
若不加以协同动作来拯救水资源，人口增长和气候改变将会使更多的地方出现水源紧缺。
The number of yellow fever cases has increased over the past two decades due to declining population immunity to infection, deforestation, urbanization, population movements and climate change.
在过去二十年中，由于人群对疾病感染的免疫力下降、砍伐森林、城市化、人口流动和气候变化等因素的影响，黄热病病例数呈增加趋势。
The links between rapid population growth and concerns regarding climate change have received little attention.
人口的快速增长与气候变化之间的联系受到的关注极少。
If their population Numbers, behavior, or physical condition change, it can indicate larger problems.
如果它们的种群数量，行为，身体状态发生变化，会暗示出更多的问题。
By early 2000, it seemed clear to Bygren that the feast and famine years in 19th century Norrbotten had caused some form of epigenetic change in the population.
很显然，19世纪北搏腾丰年和歉年导致了该地区人口外基因改变，这点早在2000年初本内已经很清楚。
It's not about the future, but we would argue people should be even more worried if you start to account for climate change and population growth.
这无关未来，但是，我们认为，如果开始考虑气候变化和人口增长，人们应该更担心。
Economists at the conference focused on what steps could be taken to lessen the impact of climate change as the population expands and energy needs rise around the world.
与会的经济学家关注的焦点是，在目前世界各地人口持续增长、能源需求不断扩大的情况下能够采取哪些措施才能够减少气候变化所带来的影响。
Economists at the conference focused on what steps could be taken to lessen the impact of climate change as the population expands and energy needs rise around the world.
与会的经济学家关注的焦点是，在目前世界各地人口持续增长、能源需求不断扩大的情况下能够采取哪些措施才能够减少气候变化所带来的影响。
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