In 2023, the production value of alive fresh barnacles in French capture fisheries was recorded just below the forecasted value for 2024. The data reveals a significant decline over the forecast period, with a steep year-on-year decrease, culminating in a drastic reduction by 2028 to a mere 0.09564 thousand euros. The compound annual growth rate (CAGR) highlights an aggressive decline over these five years. Future productivity in barnacle capture is at risk of further declines due to overfishing and environmental changes.

Future trends to monitor include:

Potential regulatory impacts from EU policies on sustainable fishing.
Technological advancements in aquaculture that may offer alternative methods for barnacle harvesting.
Changing consumer preferences towards sustainable seafood sources, which could influence market demand.