Fact from previous year's maze:
Some organic practices, such as the use of copper for pesticides, have a much bigger impact than conventional methods because many organic pesticides and fertilizers don't break down in the soil. Organic farms also typically produce more greenhouse gasses and consume more diesel fuel than their conventional counterparts.
Here's an article from Oxford university about the dangers of organic farming methods
And here's another great article.
At Swore Farms, we are a Minimalist farm. We use an organic fertilizer made of worm castings and fish poo for most of our produce, and many years, our potatoes and other produce are produced totally organically--but if some bad microbe, fungus, or noxious weed invades our farm, sometimes conventional methods are safer to use than organic. In other words, we think moderation and common sense are a better approach than one or the other.