Originally posted by: Babbles
Originally posted by: RichardE
Originally posted by: mugs
Originally posted by: Babbles
In my strong opinion - and the opinion of many professionals - is that organic is more of a joke and a scam.
If you really want to make some sort of impact it is best to buy local goods when possible, regardless if they are grown organically or not.
Many organic fruits and veggies nowadays are grown on the large scale farms and are too trucked in to your grocery store from all over the country, so there is still a significant 'carbon footprint' due to transportation costs. Also organically grown foods are typically less robust and offer lower yields so it takes more resources and times to get the same amount that conventional means may use.
Anyhow, again, buy local.
People who buy organic generally don't do it for the "carbon" factor. They do it because they don't want to eat pesticides or GMOs, or because they believe organic foods taste better. If you didn't realize that, your strong opinion isn't worth a whole lot.
Babbles has done lab research on it, I imagine he looks at it first from a perspective from his research. He answered the question again later when I clarified it.
Babbles, were the pesticides on the Organic food lower in quantities if not variety?
That is touch to answer, every food product we tested had different results. I could not say all of X is lower than Y. We analyzed hundreds of samples with ~500 analytes per sample, I just simply do not remember all of the results! Typically, though, we only had about the same dozen or so that would show up - if they showed up that is.
In most cases, the results were below our linear detection limit. Meaning we would run a known standard at a concentration equal to ~2 ppb (parts per billion). Technically that would be the lowest concentration we could report- we have not proven that we could see lower (even though if we tried we could for some analytes). Anyhow, we would still liberally extrapolate concentrations below that detection limit. So we may get a value of 0.4pbb and the problem is that we have no confidence in the accuracy of that value.
The point of the study, though, was just to provide information to monitor things to see if the relative concentrations increase or decrease, not necessarily what the exact value it is.
Those values are crazy low. Well, well, below any sort of LD50. Pesticides are used at percent levels and were were monitoring things at 1ppb.