Europeans fear pesticide residue more than gene-edited watermelon
Crispr
The watermelon at your next cookout could come from a gene-edited seed grown with far fewer sprays, and this study suggests most shoppers would actually prefer that trade-off over a conventionally sprayed one.
Researchers asked over 1,200 people in Spain, Germany, and the UK to choose between watermelons grown different ways: with regular pesticides, organic-approved pesticides, zero-residue pesticides, or gene-edited seeds. About a quarter of shoppers said no to gene editing no matter what, but overall people were more worried about pesticide residue than about the gene editing itself. That's a notable finding because European law currently treats gene-edited crops much more cautiously than pesticide use, even though shoppers seem to feel the opposite way.
Key Findings
22-27% of consumers across Spain, Germany, and the UK reject precision-bred (gene-edited) watermelon outright
Conventional pesticides are perceived as riskier than gene-editing technology among surveyed consumers
Consumers show a stronger preference for zero-residue pesticides over organic-certified alternatives, pointing to residue level as the key driver of preference
chevron_right Technical Summary
A survey of over 1,200 shoppers in Spain, Germany, and the UK found that Europeans worry more about pesticide residue on watermelon than about gene-edited seeds, and most would accept gene-edited watermelon if it meant fewer chemicals.
Abstract Preview
Original paper
Navigating innovation and risk: evaluating European consumer perceptions of gene editing and pesticide use in watermelon production
Abstract Background Perceived risks associated with food production are a major concern among European consumers and strongly influence debates on sustainable agricultural practices. In particular,...
open_in_new Read full abstractAbstract copyright held by the original publisher.
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The watermelon is a species of flowering plant in the family Cucurbitaceae, that has a large, edible fruit. It is a scrambling and trailing vine-like plant, and is widely cultivated worldwide, with more than 1,000 varieties.