Assess the success of different methods used to overcome the imbalance between population and food supply

The term imbalance refers to a difference between the macrocosms demands for nourishment and the authentic food supply. It is estimated that the current commonwealth of the human race is six billion people. on that point argon two main theories that relate to population growth and food supply, these being the Malthusian theory and the Boserup theory. Thomas Malthus was an English clergyman and economist who lived from 1766 to 1834 Malthus expressed a pessimistic view over the dangers of overpopulation. He believed that the food supply was the main hold factor to population growth. He in any case believed that human population increases geometric anyy whereas food supplies can only grow arithmetically. A Danish economist put the affirmative theory together in 1965 her recognise was Esther Boserup. She believed that an increase in population would realize technologists to increase food production. The sendence compulsion is the mother of invention sums up the Boserup theory . boorish ResponsesThe green regeneration is a global agricultural movement but it all started in Mexico in 1944 and it involved the coinciding development of 2 things these intromit naked as a jaybird varieties of food plants. Altered agricultural practises that greatly increase crop yields.When the green revolution started in Mexico in 1944, it was importing unmatched- half(prenominal) its wheat but twenty geezerhood later it was able to export half a million tons of wheat due to the green revolutions effectiveness. Even though in theory it achieved what it was set up to do it still had many disadvantages. galore(postnominal) farmers who invested heavily in the new technologies brought in from the western world found themselves soused with massive debts. An example of this is the Punjab atomic number 18a of India where the debt in agrarian areas has run to a staggering fifty billion rupees (745 Million). Also uppity pumping has led to a drop in groundwater and the wat er has become saline. Other problems incased by the green revolution implicate Human population growth pocket-size biodiversity in crops Inherent soil fullness and water quality Pesticides Land humiliationDemographic ResponseA demographic response to over population is Chinas atomic number 53 child policy. This policy was brought in by the communist government in 1979 to turn in and reduce Chinas ever-growing population. To aid this policy they brought in a law limiting a couple to only lose one child. There are exceptions to this law ethnical minority are formal exceptions and families that arouse a child with a mental or physical disabilities are sometimes allowed to have a second child. There is overly financial incentives for couples to remain childless of only have one child. This save has had some very serious implications these include Human rights issues Female infanticide Sex imbalance Aging populationThe policy is also difficult to enforce in rural areas where the policy is to a greater extent open to corruptness as large families are undeniable to support their parents in old age. sometimes pregnant women would even be sent to relatives so that a child would be unregistered.This policy has proven to be slightly successful as it has managed to reduce population growth so that the population is remain stable however it has not managed to reduce the population and it is not meeting its targets.My shutdown is that both approaches to tackling this global problem have positives and negatives to be taken from them. But on the whole they are causing more problems than they are solving so and so I believe that both solutions are failing.