Conventional agriculture has never succeeded in feeding the world, and it’s never produced anything good to eat. For the future, we need to look toward alternatives.
The top producer of rape seed is the Canada with 18,423,600 tons, followed by China (15,281,624 tons), India (6,797,000 tons) France (4,727,961 tons) and Germany (4,579,600 tons). Australia, Chile, Poland United Kingdom and United States complete the top 10.
Rapeseed is grown for the production of animal feed, edible vegetable oils, and biodiesel. Rapeseed was the third-leading source of vegetable oil in the world in 2000, after soybean and palm oil (Wikipedia).