Hunger | Desertification Contributes to World Hunger
Desertification can be defined as the creation of desert-like conditions where none had existed in the recent past. Although the concept has become most closely associated with arid areas along desert fringes, it is now applied to high rainfall areas like the Amazon rainforest. Desertification is a mega-concept. It encompasses many processes such as wind and water erosion, soil salinization, overgrazing, waterlogging and deforestation. It also has competing definitions, of which there are more than a hundred. This perspective sees desertification as a process of change, rather than just...
[The entire page is 725 words long]
Navigate
- Introduction
-
Chapter 1: What Are the Causes of Hunger?
- Hunger in the World: An Overview
- Overpopulation Causes Hunger
- Overpopulation Has Caused Hunger in Africa
- Environmental Limits on World Food Production Can Lead to Hunger
- Desertification Contributes to World Hunger
- Hunger Is Not Caused by Overpopulation
- The Policies of Northern Nations Contribute to Famine in Africa
- Wars Are the Primary Cause of Famine
- Genocidal Governments Create Famine
- World Bank Policies Contribute to World Hunger
- Desertification Is Not a Serious Threat
- Chapter 2: Is Hunger a Serious Problem in the United States?
-
Chapter 3: Can Technological Advances Increase Food Production?
- Technology and Food Production: An Overview
- Technological Progress Increases Food Production
- Technology and Market Forces Can Increase Food Production
- Modern Agricultural Practices Are Beneficial
- Biotechnology Can Enhance Food Production
- Modern Agricultural Methods Threaten the Food Supply
- Modern Agricultural Practices Are Destructive
- The Industrial Food Production System Harms Poor Nations
- Biotechnology Is Dangerous
-
Chapter 4: How Can Hunger and Famine Be Reduced?
- U.S. Aid for Development Can Reduce Hunger
- A Wide Variety of Foreign Aid Can Reduce Hunger
- Empowering Poor Women Can End Chronic Hunger
- Humanitarian Intervention Can Relieve Famine
- Poor Countries Should Implement Famine- Prevention Systems
- Democracy Prevents Famine
- Satellite Technology Can Help Prevent Famine
- Organizations to Contact
- Bibliography
- Copyright
Tell a friend about Hunger at eNotes.
