Green Revolution
The Green Revolution refers to a series of research, development, and technology transfer initiatives that took place between the 1940s and the late 1960s. It aimed to increase agricultural productivity and reduce hunger in developing countries. Here are some key points to help you understand the term in detail:

Increased Agricultural Productivity
The primary goal of the Green Revolution was to increase agricultural productivity by introducing high-yielding crop varieties, modern agricultural techniques, and improved irrigation methods. These innovations helped farmers produce more food on the same amount of land.

Use of Technology
The Green Revolution relied heavily on the use of technology, such as fertilizers, pesticides, and machinery, to boost crop yields. New crop varieties were developed that were more resistant to pests, diseases, and environmental stress, leading to higher yields.

Impact on Hunger and Poverty
One of the main objectives of the Green Revolution was to reduce hunger and poverty in developing countries by increasing food production. By improving crop yields and making food more affordable, the Green Revolution helped alleviate food shortages and improve food security for millions of people.

Environmental Concerns
While the Green Revolution had many positive impacts, it also raised concerns about its environmental impact. The use of chemical fertilizers and pesticides led to soil degradation and water pollution in some areas. Efforts are now being made to promote sustainable agricultural practices that minimize environmental harm.

Conclusion
Overall, the Green Revolution was a significant advancement in agriculture that helped increase food production and reduce hunger in many parts of the world. However, it also highlighted the importance of balancing productivity with sustainability to ensure long-term food security for future generations.