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population growth造句
61. The only way to avoid such an accident, Limits argued, would be to slow industrial and population growth. 62. The early San Antonio date also upsets explanations for the spurt in population growth during Classic times. 63. As these areas were destroyed or reduced over the years by development and population growth, the owl populations went with it. 64. This fact underscores a point that is central to any discussion of how population growth impinges on the natural environment. 65. But with rapid population growth, all the negative effects of poverty and ill-conceived government policies are magnified. 66. He said it would also be operated with shorter trains, reflecting a tailing off in the capital's explosive population growth. 67. Since economic and population growth is happening so much faster in the developing world, the odds for innovation are simply there. 68. There is a great deal of uncertainty about the world's population growth. 69. In 1988, the 10-year budget flagged a shortfall looming about five years out, because of a slowdown in population growth. 70. All these factors were intensified by rural population growth, although it was not in itself caused by the family-based allowance scheme. 71. Technology can be changed, abandoned, or made efficient enough to partially relieve the impact of population growth. 72. This low growth will result from such factors as inflation, energy costs, environmental constraint and low population growth. 73. Collectively, over five or six generations these small variations led to considerable population growth. 74. Reckless economic development and rapid population growth threaten the world's fragile environment. 75. With population growth outpacing the capacity to produce food, agriculture has reached a crossroads. 76. Life in Cairo often manages to work even under the oppressive condi-tions of poverty and rapid population growth. 77. The graph on page 6 shows population growth over the past 50 years. 78. Yet the environmental consequences of unchecked population growth will be devastating. 79. Since impacts are the product of population numbers and consumption, all nations should grasp the nettle of eventual zero population growth. 80. But where there is a desire to restrict rates of population growth, the goal maybe fewer than three. 81. The failure of the dialogue to clarify the effects of population growth on ecosystems and mineral supplies has other causes. 82. This encourages parents to have more children, increasing population growth, impoverishing families and preventing women from joining the labour force. 83. I realized the data did not square with the theory that population growth causes resource depletion and environmental degradation. 84. Even before the birth of the world's six billionth inhabitant in 1999, demographers had marked the deceleration of population growth. 85. In the forty-one with faster population growth, incomes per person fell by an average of 1. 25 percent per year. 86. For its part, the government concluded that lowering the population growth rate would enhance the prosperity of the nation. 87. Death rate was not a significant or relevant factor in explaining the slow down of population growth. 88. Most of the loss is attributed to population growth and rural poverty, leading to land clearance for agriculture. 89. The preferred population growth model is the logistic function. 90. Dust storms have increased sixfold over the past twenty years in northern China because of population growth and increasing numbers of livestock.