Unnatural or Natural

Something I've been thinking about for a while, even since before I did the greenwashing article series, is: what makes a thing "natural" or "unnatural"?

Many people would say that "natural" things are things which come from nature with minimal processing. It sounds like a reasonable definition at first glance, but when I try to get specific, I start running into trouble with the definitions of the words used to define "natural". They seem to be a bit fuzzy themselves, which makes the term "natural" hard to pin down.

So my first question is, what is meant, exactly, by "from nature"?

Chemophobia

I've been busy lately so I haven't had time to put together any good posts. In the interim, here's some interesting reading. The first sentence describes me perfectly, but then I'm one of the group named in it as well: "It’s the number one pet peeve of just about every chemical professional I talk to: why is ‘chemical’ such a dirty word in the minds of so many people?"

Even people who have some interest in chemistry can fall prey to this. I was talking to a friend (who does have an interest in chemistry) recently and this came up, and he pulled out a few of the classics about synthesized things not being tested "enough" (even though it's been my experience that for many chemophobes there is never a level that will be "enough") using "unnatural" or "chemical" as a loose synonym for dangerous—acknowledging immediately when I pointed out that there are plenty of natural poisons, because he does know more than a little about chemistry, BUT...

It's easier to argue with strangers about this, than with friends; at least I find it so. It sucks when friends hit your pet peeves, and it's easier to walk away from strangers who do the same.

A Tale of Two Studies

While looking up information on how ammonia takes the sting out of stings, I ran across two studies, both double-blinded, placebo-controlled trials of a sting relief formulation. The one that mentioned ammonia was the one I read first, because that's what I was looking for. The other one named a product brand name I'd never heard of before; I read it by accident, clicking on the wrong link in the search results. These two trials came up as the top two results when I searched google scholar for ammonia mosquito bite relief.

The two studies are: Effectiveness of Ammonium Solution in Relieving Type I Mosquito Bite Symptoms: A Double-blind, Placebo-controlled Study and The efficacy of Prrrikweg® gel in the treatment of insect bites: a double-blind, placebo-controlled clinical trial.

Go ahead and read only the abstract; those are all I'm going to talk about, not the rest of the papers. The abstracts say it all.