In order to meet the rising demand from an increasing global population, the United Nations Food and Agriculture Organization had estimated that food production would have to increase by 70 percent to cope with demand. Given the finite supply of arable land and water, producing higher yields through increased farm productivity was seen by many as the only viable option. Biotechnology (Biotech) crops offered one means to increase productivity by offering greater yields while potentially using fewer natural resources such as land, fertilizers, herbicides, pesticides and water. Driven by these opportunities, in 1996, two different biotech seeds- soybean and cotton- were farmed commercially for the first time. Both were developed by Monsanto, a leading global producer of biotech seeds.

Consider the market for cotton seeds in India. Cotton is a neccessary item having few substitutes especially in the Indian weather. With the increasing denmand for cotton, the cotton farmers were keen to buy the biotech seeds. Monsanto , the biotech seed producing company was a pioneer in cotton seed production. It has been doing business in India since 1949. In 2002, Monsanto, through a joint venture, introduced the first in-the-seed cotton trait biotechnology. This trait served to protect cotton crops against potentially devastating pests, thereby reducing the need for pesticides and improving yields. By 2010, over 40 Indian seed companies had begun to offer similar biotechnology cotton seeds, thereby improving the yield of cotton and making the market competitive. Biotech seeds became very popular and became necessary for cotton production. Suppliers of biotech seeds also became sensitive to changes in price of biotech seeds. By April 2010, the governments of three Indian provinces, collectively accounting for 70 percent of cotton production in the country had established a ceiling price that seed companies could charge farmers for biotech cotton seeds. This was a dramatic departure from the free market mechanisms put in place by the central government since the economic reforms launched in 1991. Companies producing biotech seeds were upset with this decision of the government. They did not understand why the government has to step in and bring down prices in such a competitive market.

1. Consider the market for cotton in India. Draw the demand and supply of cotton production in India and comment on the elasticity.

2. What would be the impact on equilibrium price and quantity of cotton due to the introduction of biotech cotton seeds?

3. Why do you think the biotech cotton seeds producing companies are unhappy with the government's decision of price ceiling on biotech cotton seeds? Explain (with the help of a well-labelled diagram, drawn by hand) how a price ceiling impacts production of a commodity.

4. Suppose, instead of price ceiling, the government announced a subsidy on biotech cotton seeds, to help the farmers producing cotton. Explain (with the help of a well-labelled diagram, drawn by hand) how this would impact the market equilibrium price and quantity?