Unit 5: Agriculture and Rural Land Use - The Green Revolution

Initiation: Began in the mid-20th century and continues today.
Key Developments:
- Development of high-yielding variety seeds.
- Innovations in:
- Synthetic fertilizers
- Pesticides
- Increased irrigation
- Mechanization

Use of Science and Technology:
- Aimed at increasing agricultural production.
Hybridization of Seeds:
- Creation of hybrid seeds through cross-breeding practices.
- Genetic manipulation of plants and animals.
Inclusions:
- Encompasses both the Green Revolution and later developments involving Genetically Modified Organisms (GMOs).
Utilization:
- To boost global food supply.
- To reduce famine and poverty.

Initiator: An agricultural movement led by Dr. Norman Borlaug starting in the 1950s and 1960s.
Key Characteristics:
- Development of new high-yield seeds through hybridization, focusing on wheat, rice, and maize.
- Promotion of synthetic fertilizers and pesticides to enhance growth.
- Utilization of advanced irrigation systems to convert arid areas into farmland.
- Use of mechanized equipment for efficient farming practices.

Increased Food Production:
- Enabled higher food output globally while utilizing the same land area.
Famine Prevention:
- Helped avert famines and supported the rapid growth of the global population.
Intensive Agricultural Practices:
- Facilitated the expansion of intensive farming techniques.
Food Supply Growth vs. Population Growth:
- Food production rates outpaced population growth rates.

Economic Disparities:
- Widened the wealth gap between regions and social classes.
Environmental Damage:
- Led to chemical pollution of water sources and degraded soil quality.
Water Resource Depletion:
- Irrigation interventions resulted in the draining of rivers and aquifers.
Gender Inequality:
- Furthered gender disparities within agricultural sectors.
Regional Disparities:
- Created uneven levels of agricultural success across different regions.

Role of Women:
- Historically comprised the traditional agricultural labor force.
Focus of Green Revolution:
- Aimed predominantly at male-dominated commercial farming sectors.
- Technology and credit resources directed primarily towards men, resulting in the exclusion of women as decision-makers.

Environmental Conditions:
- Harsh and diverse climates posing challenges for agricultural practices.
Infrastructure Issues:
- Lack of reliable transportation networks hampering access to markets.
Crops:
- Main staples such as cassava, yams, sorghum, millet, cowpeas were omitted from research-focused development initiatives.
Investment Deficiencies:
- Insufficient government investments to initiate agricultural improvements.

Definition:
- GMOs are plants, animals, or microorganisms whose DNA has been altered using genetic engineering methods to produce desired traits.
Characteristics:
- Engineered for specific agricultural outcomes.
- ex: corn in Brazil is called BTcorn where the corn produces its own pesticides

Agricultural Advancements:
- Increased crop yields significantly compared to traditional methods.
- Decreased reliance on chemical pesticides.
- Extended shelf life of produced crops.
- ex: rain mosaic in Hawaii in papayas now has a gene to prevent it

Environmental Concerns:
- Potential long-term effects on ecosystems are debated.
Health Debates:
- Ongoing discussions regarding food safety and health implications of consuming GMOs.
Regulatory Issues:
- Difficulty in creating uniform regulations across different countries or regions.
Corporate Monopoly:
- Concerns regarding the control of seed patents and the agricultural market by few large corporations.

Partner Project: Two-Faced Project on Norman Borlaug.
- Reference: AMSCO pages 296-307 for deeper insights into the Green Revolution.
- Complete the "Positive and Negative Consequences" section prior to following provided instructions to finalize the image.
- Collaborate with your partner to complete the free response questions in accordance with College Board format – this constitutes a graded assignment.