[wikfwikf]

4 & 5 are simply nonsense.

3 does not really apply in France. There are extensive swathes of country which are hugely monocultured already with food crops. At the same time small farming, economically uncompetitive types of farming, and other forms of land stewardship are extensively supported by the state in various ways. The question of monoculture is much more complicated than to think that growing rape for biodiesel is going to remove biodiversity.