Vegetables are now half as nutritious than 60 years ago. Experts have worked out why

Vegetables contain roughly 50% less nutrients than they did in the 1960s, a loss that spans more than six decades of crop production. The Telegraph reports the same halving, reinforcing the breadth of the claim across UK media. The nutrient drop reshapes dietary guidance, as Metro outlines six practical ways to maintain balance when fruits and vegetables are less nourishing.

TrialSite News highlights the troubling science behind modern supply chains, noting that reduced nutrient density could affect overall food quality. Meanwhile, AgFunderNews notes industry analysts are debating whether GLP‑1 drugs could be used to assign a market price to crop nutrient content, linking health economics with agriculture. Consumers, growers, and health‑care providers are all affected, from altered shopping choices to potential new pricing schemes for nutrient‑rich produce.

The Independent’s experts suggest that understanding the cause of the decline will be key to any response. Coverage will watch for policy proposals, research into the mechanisms behind the loss, and any regulatory steps tied to the proposed GLP‑1 pricing model. Future guidance from nutrition agencies may adjust recommended servings as the nutrient gap widens.