What is the advantage and disadvantage of green revolution

Answer 1

Advantages of the Green Revolution:
1. Increased food production: The Green Revolution led to a significant increase in food production through the modernization of agricultural practices, including the use of high-yielding crop varieties, irrigation, and modern machinery. This helped to improve food security and reduce hunger in many parts of the world.
2. Poverty reduction: The Green Revolution contributed to poverty reduction by increasing agricultural productivity, creating employment opportunities, and boosting rural incomes. This led to improved living conditions and economic growth in many developing countries.
3. Technological advancements: The Green Revolution promoted the adoption of advanced farming techniques, such as improved seeds, fertilizers, and pesticides. These technological advancements enhanced agricultural efficiency and productivity, leading to higher yields per unit of land.
4. Environmental benefits: The Green Revolution resulted in the conservation of natural resources by improving water management practices, minimizing soil erosion, and reducing the need for land expansion through intensification of agricultural production.

Disadvantages of the Green Revolution:
1. Environmental degradation: The intensive use of chemical fertilizers and pesticides in the Green Revolution has caused environmental degradation. It has led to soil erosion, water pollution, and the loss of biodiversity. Moreover, high input agriculture has also contributed to deforestation and greenhouse gas emissions.
2. Increased inequality: The benefits of the Green Revolution have not been equally distributed, leading to increased inequality. Large-scale farmers and corporations often benefit more from the technological advancements, while small-scale farmers and marginalized communities struggle to access the necessary resources and face displacement of their traditional practices.
3. Dependency on external inputs: The Green Revolution led to increased dependency on external inputs, such as hybrid seeds, chemical fertilizers, and pesticides. Farmers became reliant on these inputs, and their high costs often burdened small-scale farmers, leading to debt and vulnerability to market fluctuations.
4. Loss of traditional farming practices: The Green Revolution promoted the shift from traditional farming practices to modern, high-input agriculture. This has resulted in the loss of traditional knowledge, diversity in crop varieties, and local food systems. It also led to the erosion of cultural heritage and indigenous farming practices.