overpopulation

"An examination of the environmental threats an unsustainable human population presents, exploring the effects of pollution and overcrowding, as well as how people can contribute to a healthier planet"--OCLC.

Tristram Foxe and his wife, Beatrice-Joanna, struggle to make their way in an over-populated world in which the government is taking extraordinary measures to make sure everyone has enough to eat.

"An examination of the environmental threats an unsustainable human population presents, exploring the effects of pollution and overcrowding, as well as how people can contribute to a healthier planet"--OCLC.

"[Relates] the facts about the world's growing population, which countries have the highest and lowest birth rates, and how overpopulation affects climate change"--Provided by publisher.

Discusses the world population and explains why it continues to grow, what may become of the world's natural resources, and how to help prevent an overpopulation crisis.

"[Rapid growth in] the world's population has . . . strained natural resources, increased pollution, and harmed many plants and animals. This book examines demography around the world, covering immigration, refugees, urbanization, poverty, trade, and access to water and food. Controversial issues such as eugenics and abortion are also discussed in terms of their impact on population and birth rates, providing readers with various perspectives to critique this complex issue"--Provided by publisher.

Examines extreme overpopulation and poverty in various parts of Africa, increased mortality rates as a result of the AIDS epidemic, and high birth rates.

Thanks to modern medicine, people are living longer. But can our planet support such a large population? Experts weigh in on the subject, introducing readers to ideas and key details, including how populations grow, change, and how trends are measured. Take Action boxes suggest research activities students can do to increase their understanding of the issue. Appendix, Charts, Graphs, Tables, Fact Boxes, Full-color photographs, For Further Information Section, Glossary, Index, Sidebars, Web Sites, Chapter Notes.

Discusses population growth and how it contributes to ecological problems.