On: America lost the chestnut, its "perfect tree"

[PsylentKnight]

> When environment does change however the rates are orders of magnitude higher. We live in the times of change.

If you open the link you'll see that the current "change" is caused by humans. Spreading invasive species isn't the most significant cause, but it is a cause. So I don't see how that contests what I said.

[alexey-salmin → PsylentKnight]

> If you open the link you'll see that the current "change" is caused by humans.

Yes. And it's not the first time when one of the species change the environment so much to cause a mass extinction events. So what's your point?

> So I don't see how that contests what I said.

It depends on what you said because I don't see your messages up in the thread. Would be glad to reply to a specific opinion.