I'd love to read any comments!
Someone explain to me what is wrong with these people. It's yet one more writer/academic who it seems has read maybe a lot of studies on this topic but wouldn't know a chicken if they fell over one. They seem to have got their ruminants and their fowl all confused.
The section about chickens requiring cover must surely be obvious to anyone who has studied chickens at any depth. In fact, one could probably deduced as much just from looking at google maps and reading the idiot information box that often pops up on the screen. It should be obvious having found out where chickens come from that they're jungle creatures. No they haven't willingly adapted to a cage and a bit of lawn.
I shouldn't get too sarcastic but here in Bristol at the zoo it took them many years to work out that polar bears travel miles over snow and ice each day and were after all not suitable for a concrete enclosure a few hundred square metres in size,
There seems to be a similar problem with the chicken, not just with the commercial concerns but the backyard keepers as well. I'm not throwing rocks at anyone. I'm just trying to point out a fact; a chicken has a natural range given the right conditions. It's not ten square feet.
Put a lot of chickens on a parcel of land and there is some proportional area requirements.
Most of us one this thread I think have seen what half a dozen chickens will do to a small back yard if left to range on it and the yard isn't managed with chickens in mind. A commercial concern may have a couple of thousand so called free range hens mostly. Let me show you.
Yes, it's a vast improvement on the cage system. Guess what one of the problems with this system is; the keepers say many of the chickens won't go out there. I wonder if it's anything to do with it not being much like a jungle out there and they are sitting ducks for any and every predator that can climb deal with the fence!
The cost and planning to provide anything like sufficient jungle like cover is huge. I can't see much changing in a hurry.
This bit has left me almost speechless on a few threads on nutrition. Sure, chickens eat grass, they eat other stuff that grows on the surface. So what about the lice, slugs, mice, roots, grubs, compost, mycelium, etc etc? All the chickens I've known have scratched and dug and eaten as much if not more than the vegetation they grazed on.

Soil quality is a major issue in an heavily used area of ground. Most farmers farmers know to move cattle and sheep for examples on to new pasture if they are contained. When it comes to chickens a bare patch of ground year after year is apparently fine.
I may have missed it but I don't recall reading the most important bit about ranging chickens, they get the right type of exercise for their species and they get this from searching for food.