Genetic engineering is failing to substantially increase crop yields, according to a new report by the Union of Concerned Scientists.

The report “Failure to Yield” purports to be the first to evaluate the overall effect of genetic engineering in relation to another technologies. To do so, more than two dozen academic studies were reviewed.

Among the findings outlined in the report: Genetic engineering has not increased intrinsic yield; Genetic engineering has delivered minimal gains in operational yield, and most yield gains can be attributed to non genetic engineering approaches.

Meanwhile the report found that Bt insect resistant corn provides a yield advantage of three to four percent over conventional practices.

The group also calls out Monsanto for its current advertising campaign that speaks of an escalating world population and how genetically engineered seeds can help feed it.

The Union of Concerned Scientists reccomends that the U.S. Department of Agriculture continue to support research into proven approaches to boost crop yield. Those approaches include conventional plant breeding methods, and sustainable and organic farming.

Where do you think the future of food lies? Will we turn more to genetically engineered crops for sustenance? Or do you think the push for sustainability will give organic farming the upper hand? Or will it be business as usual?