IAEA looks at nuclear techniques for crop resilience

April 29, 2026, 4:16PMNuclear News
A farmer in Central African Republic transports cassava tubers after harvest. (Photo: IAEA)

The International Atomic Energy Agency has launched a five-year coordinated research project (CRP) to strengthen plant health preparedness using nuclear and related technologies.

Wheat blast, potato late blight, potato bacterial wilt, and cassava witches broom disease can spread quickly across large areas of land, leading to severe yield losses in key crops for food security. Global trade and climate change have increased the likelihood of rapid, transboundary spread.

IAEA and FAO launch global food security initiative

October 23, 2023, 3:02PMNuclear News
Dongyu Qu, director general of the FAO (center left) with Rafael Mariano Grossi, director general of the IAEA and Najat Mokhtar, deputy director general and head of the IAEA Department of Nuclear Sciences and Applications (far right) on the sidelines of the World Food Forum. (Photo: D. Calma/IAEA)

The International Atomic Energy Agency and the Food and Agriculture Organization of the United Nations launched Atoms4Food on October 18 at the 2023 World Food Forum in Rome as a flagship initiative to help boost food security and tackle growing hunger around the world. Atoms4Food will support countries as they apply nuclear techniques to boost agricultural productivity, reduce food losses, ensure food safety, improve nutrition, and adapt to the challenges of climate change.