Green Revolution

The Green Revolution popular in 1950 until 1980. It approach agriculture to double food production, but no longer successful because many reasons. for example, farmer cannot buy the expensive chemical fertilizer, chemical pesticide, and watering system. Green Revolution has brought the social and politic conflict. Because of this method, only large landowner can buy land from poor farmer. So, the large landowner become richer and poor people increases. So, government and farmer must find new method so that the need of the world's hungry people can decreased.