Survey in Iran Shows Growing Positive Attitudes Toward GM Crops
May 20, 2026| |
A survey in Iran has examined public perceptions of genetically modified organisms (GMOs), revealing how awareness, trust, and socio-demographic factors influence attitudes toward the technology. The study assessed responses from 5,730 mostly young, urban, and educated participants across 16 provinces.
The researchers found that while GM technology is generally viewed positively, knowledge remains limited. About 40% of respondents expressed positive attitudes towards GM crops, but 42% reported limited understanding of GMOs. Age, education, occupation, and place of residence were key factors shaping perceptions. The participants also indicated greater trust in scientists than in media sources.
The authors conclude that a significant knowledge gap persists despite cautious support for GM crops. The findings call for stronger science communication led by researchers, clearer policies, and improved media reporting to reduce misinformation. The authors emphasize that better education and consistent public engagement could help align attitudes with scientific understanding and support more informed policy decisions on agricultural biotechnology.
For more information, read the study from GM Crops & Food.
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