Question

По данным на 1995 г. всего на земном шаре проживало около 5,7 млрд чем., что было уже почти вдвое больше, чем в 1970г.По прогнозам учёных в течение следующих 35 лет население в мире вырастет ещё на 2,5 млрд чел., пичём 90% из них появится на свете в развивающихся странах. Доля населения развитых стран в общем наслении планеты сократится за этот период с 16 до 12%.Объясните связь демографической ситуации в мире с экономичкской жизнью общесва. Как повлияет быстрый рост населения в бедных странах и сокращение населения в развитх странах на их экономическое развитие в целом, на состояние таких показателей, как уровень жизни, доходы населения, производительность труда и др.?

Answer 1

Это не математика, а граждановедение и статистика

Answer 2

Demographic Situation and Economic Life

The demographic situation in the world, characterized by population growth in developing countries and a decline in developed countries, has significant implications for the economic life of societies. The rapid population growth in poor countries and the shrinking population in developed countries can affect various indicators such as the standard of living, income levels, labor productivity, and overall economic development.

Population Growth in Developing Countries: The projected increase in the world's population by 2.5 billion people over the next 35 years, with 90% of this growth occurring in developing countries, is a significant demographic trend This rapid population growth in developing countries can have both positive and negative effects on their economic development.

Positive Effects: 1. Increased Labor Force: A larger population can provide a larger labor force, which, if effectively utilized, can contribute to economic growth and development. 2. Market Expansion: A growing population can create a larger domestic market for goods and services, stimulating economic activity and attracting investment. 3. Innovation and Entrepreneurship: A larger population can lead to increased innovation and entrepreneurship, as more individuals have the potential to contribute new ideas and start businesses.

Negative Effects: 1. Strain on Resources: Rapid population growth can put pressure on limited resources such as land, water, and energy, leading to environmental degradation and resource scarcity. 2. Unemployment and Poverty: If the economy fails to create enough jobs to absorb the growing labor force, unemployment and poverty rates may increase. 3. Social Services and Infrastructure: Meeting the needs of a growing population in terms of education, healthcare, housing, and infrastructure can be challenging for developing countries with limited resources.

Population Decline in Developed Countries: On the other hand, developed countries are experiencing a decline in their population share. This decline can have its own set of economic implications.

Negative Effects: 1. Aging Population: A declining population can result in an aging population, which poses challenges for social security systems, healthcare, and labor markets. 2. Labor Shortages: A shrinking population can lead to labor shortages, affecting economic productivity and growth. 3. Reduced Consumer Demand: With a declining population, there may be reduced consumer demand, which can impact businesses and economic activity.

Positive Effects: 1. Increased Per Capita Income: A declining population can lead to a higher per capita income if the economy continues to grow or if productivity increases. 2. Reduced Pressure on Resources: A smaller population can reduce pressure on resources and the environment, potentially leading to more sustainable practices.

It is important to note that the relationship between demographic situations and economic life is complex and multifaceted. Various factors such as government policies, technological advancements, education, and social factors also play a significant role in shaping economic outcomes.

Overall, the demographic situation in the world, characterized by rapid population growth in developing countries and a decline in developed countries, poses both challenges and opportunities for economic development. It requires careful planning, investment in human capital, and sustainable resource management to ensure positive economic outcomes for societies.

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