12 pages, To date, there has been an increase in genome modification biotechnologies that improve production and food security but the process has not been accompanied by the delivery of information about them intended for citizens. This is essential considering that to achieve better health, food security and sustainability these biotechnologies need to be incorporated into production systems. This study aimed to explore perceptions and attitudes of Chilean citizens towards the use of genome modifications with an emphasis on transgenes and genome editing (CRISPR). An electronic questionnaire was applied, and afterwards the results were analysed through descriptive statistics, GLM, Spearman’s correlation and Wilcoxon Signed Rank test. A total of 702 questionnaires were analysed. High awareness of concepts such as transgenic and cloning was reported with CRISPR being the least known term. Most respondents perceived negative effects on health regarding the consumption of genetically modified products, with women having a significantly more negative attitude. Still, a high willingness to use CRISPR for improving animal and human health was reported. When comparing vegetable and animal products that underwent CRISPR or transgenes, the willingness to consume these products was higher for vegetables. The results show that changes in perception can be achieved after providing the definition of CRISPR and transgenic, therefore, consumer education seems to be essential. Science communication focused on making information about genome modification biotechnologies available to citizens could promote more positive attitudes and perceptions and facilitate their future implementation in the country.
6 pages., Gene editing (GE) and gene modification (GM) technologies demonstrate noticeable differences. GE technologies introduce changes in DNA, which are intrinsic to the species, while GM technologies incorporate changes from foreign species. The potential benefits of GE have been highlighted in a number of recent scientific studies, pointing to the opportunities that are opening up in addressing the food availability problems as a result of the growing world population. However, the implementation of GE technology in food production would rely on public awareness, acceptance, and attitudes toward genetically modified and genetically edited food products. Based on the Theory of Reasoned Action (TRA), we surveyed Lithuanian consumers, farmers, and producers for their awareness, attitudes, and behavioural intentions towards GM and GE food. The 251 consumers, 50 farmers, and 56 food producers participated in the survey. Consistent across all samples (consumers, farmers, and producers, respectively), GM technology-related products’ self-assed awareness was significantly higher than the level of self-assed awareness of GE products. Awareness of GEO in all samples is relatively low. The level of support for GMO and GEO is also low in all groups of respondents. All groups – consumers, farmers, and producers – are less negative about food produced from GE than from GM raw materials. There was a statistically significantly higher overall likelihood for future use of GEO than the GMO. Producers would be less likely than consumers and farmers to use GMOs in the future. The same inclinations are observed with regard to GEO, with statistically significant differences in the sample of consumers, farmers, and producers.
