The country produces around half of the world’s cork, and it is used in everything from wine bottles to construction materials. But now, this traditional industry is changing.

Using artificial intelligence

Companies like Corticeira Amorim are introducing artificial intelligence into their production processes. Instead of relying only on manual inspection, new systems can analyse cork using data and imaging technology.

This helps detect defects, improve quality, and reduce waste.

At first, cork and artificial intelligence might seem like a strange combination. Cork is a natural material, harvested by hand from trees. But this is exactly why technology is becoming important.

As global competition increases, producers need to become more efficient while maintaining high quality. According to AICEP Portugal Global, innovation and digital transformation are becoming key priorities in the cork sector.

Focus on sustainability

There is also a strong environmental side to this story. Cork forests absorb carbon dioxide and support biodiversity. Because of this, cork is often seen as a sustainable alternative to plastic. By combining sustainability with technology, Portugal is trying to keep this industry relevant in a modern economy.

This shift shows something bigger. Traditional industries are not disappearing—they are adapting. By using new tools like AI, companies can modernise without losing their roots.

Portugal’s cork sector may not always be in the headlines, but it is quietly evolving. And in doing so, it offers a glimpse of how old industries can survive in a fast-changing world.