Will there be enough food to feed the ever growing human population?
Even if total demand for food and feed may indeed grow more slowly, just satisfying the expected food and feed demand will require a substantial increase of global food production of 70 percent by 2050, involving an additional quantity of nearly 1 billion tonnes of cereals and 200 million tons of meat.
Why is our country facing food problem how can it be solved?
The ultimate solution to India’s food problem is increased production and control of population. This can be brought about by the use of better seeds, more fertilisers, more irrigation, and so on. The Government has been following these steps for many years. But nothing substantial was achieved.
What does Malthusian theory mean?
Thomas Malthus was an 18th-century British philosopher and economist noted for the Malthusian growth model, an exponential formula used to project population growth. The theory states that food production will not be able to keep up with growth in the human population, resulting in disease, famine, war, and calamity.
What caused Venezuela food shortage?
Shortages in Venezuela of regulated food staples and basic necessities have been widespread following the enactment of price controls and other policies under the government of Hugo Chávez and exacerbated by the policy of withholding United States dollars from importers under the government of Nicolás Maduro.
Will there be enough food in 2050?
There is a big shortfall between the amount of food we produce today and the amount needed to feed everyone in 2050. There will be nearly 10 billion people on Earth by 2050—about 3 billion more mouths to feed than there were in 2010.
What causes an increase in population?
Overpopulation is caused by a number of factors. Reduced mortality rate, better medical facilities, depletion of precious resources are few of the causes which result in overpopulation. A direct result of this has been the increased lifespan and the growth of the population.
Which is the main reason of food problem in the world?
Population explosion is one of the major causes of food problem in India. There is less food production as compared to increasing demand.