MasterBlaster
Administrator Emeritus
Every older generation has had stuff to say about the younger generation. I'd love to hear the parent's laments 100, 200, 300 years ago. That would be a HOOT!
Always gotta bring fat people into it.......fak!
I would question if the UK is really big on 'the truth' overall. But I've never even been there let alone lived there. Seems most 'developed' nations aren't really fond of the truth though. More like the polished turd truth.
Are Canada's Parks not well visited?
Reg, is the area you are visiting a Provincial park, National Park or something else?
From my lessons in ecology at the university (ecology as in study of the ecosystems, not the political/marketing shit), the ecosystems evolve in successive stages with different bunches of species. The first stage is a bare land ( after fire, landslide, volcano eruption...). The last and most accomplished one is the forest, at least if the surrounding conditions permit it. The final picture is an "old-growth" forest, varying in details, species ... along the said conditions.
Mother Nature varies continuously these conditions, either locally or generally, in a short or very long time. The different army of species follow, come in and out. She does make some clear-cuts, very small when a big tree falls in the forest crushing his neighbors, or some giant ones with massive fires or killer's invasions.
That wipes the board and all the process begins again, either with the same cards (that ends with the same result) or with different ones (so comes a new ecosystem).
It's the same with the clear cuts, the forest will come back again or you can get something else because the conditions have too much evolved (soil erosion, water regime...).
There's a saying " the Nature hates the void". That's right, you can find life everywhere in the world. But to see it at its most accomplished stage (momentarily), that takes time, a blink of an eye for her, a lot of time for us short-lived specie.
They estimate the time to get a tempered forest at its full completion (all the species in a somewhat steady equilibrium) at 800 years.
Not really so much when we think at it.
The "management" of the humans (in the best case) tries to keep artificially in function the last stage, or a semblance of it, to harvest its most valuable resources as often as possible. It's done by shortcutting the long process of the natural ecosystem's construction, planting the final desirable specie(s), and shooting the others involved in the early stages. So, the pioneer species (usually fast growing and short lived) aren't allowed in the stand because per nature they have invasive capabilities and can easily overcome the "good" species. Those need more time and more controlled conditions to grow, conditions normally brought by the established stand of the pioneer species.
That works in a certain way but that leads to a very poor ecosystem, at least at the beginning. With a "little" time, things will be self leveled and all is aimed to attain the "old growth" model. Problem, the human is impatient and he makes a reset once in a while.