Globalization, cheap lemons and the crumbling away of a world heritage site

Globalization and production outsourcing have been blamed for many woes - Donald J. Trump's recent attacks on China being a classic of the genre - but I've never seen a story this week linking cheap foreign fruit to the possible destruction of one of the world's most iconic world heritage sites.

The Amalfi Coast, located in southern Italy in the Province of Salerno, was inscribed on UNESCO's world heritage list in 1997. With its picturesque villages and dramatic landscape, the region has long been a favourite destination for both Italian and foreign tourists.

Amalfi Coast (photo credit: Gilbert Bochenek

However, leading geologists have reportedly issued a warning that the coastal zone is at risk of crumbling into the sea. The problem is that the region's lemon farmers, who have built and maintained a system of stone retaining walls known as "lemon terraces" over hundreds of years, are abandoning their groves as lemon cultivation becomes a losing proposition in the face of cheaper lemons grown abroad.

The impact, according to geologists, is a mounting risk of landslides, and with it the natural beauty on which the region's world heritage designation and associated tourism depends.

Lemon orchard, Amalfi Coast (photo credit: Jensens)

Without wishing to romanticize what is undoubtedly back-breaking and sometimes dangerous work, it is sad to think that traditional lemon farming on the Amalfi Coast is disappearing, and with it the distinct character, history and perhaps even the physical landscape of a uniquely beautiful region.