Alberto Burri

Ahead of Manifesta’s opening in Palermo next summer, the importance of remembering an alternative Mediterranean modernism

'Live in Your Head: When Attitudes Become Form', 2013. Installation views at Fondazione Prada, Venice. Courtesy: Fondazione Prada, Venice; photograph: Attilio Maranzano

Osei Bonsu talks to curator Germano Celant about the enduring relevance of the Italian art movement, Arte Povera – a term he coined 50 years ago