GMOs, the latest addition to the industrial “toolbox,” are a short-term and unstable solution to these problems because they change the environment surrounding the organisms they intend to control (Binimelis et al. 2009). Thus, as predicted by a fundamental biological principle, namely the Fundamental Theorem of Natural Selection, their use induces resistance (Ceccarelli 2014). It is the same process by which bacteria evolve resistance to antibiotics, a phenomenon that is the cause of diseases affecting yearly two million Americans and causing 23,000 deaths in the USA (Frieden 2014; Reardon, 2014). At best, GMOs can only be a short-term solution to any particular problem, but in every case they have created an often more serious problem (resistant weeds, insects or disease) that requires a new GMO and/or more chemical use. They also make a farmer completely dependent on the company producing the GMOs and chemicals (Pechlaner 2010).

Agroecology and Alternative Methods of Plant Breeding

Agroecological models of agriculture, such as organic agriculture, could be solutions to the most important problems affecting the planet, but they are often criticized for not being able to produce enough food for a growing population. We believe, however, that most of the meta-analysis showing lower yields under organic conditions are biased by the use of varieties which were not selected specifically for organic conditions.