Extreme heat threatens Italy's Parmesan heartland

In the Emilia-Romagna region of Italy, known for producing world-famous Parmesan cheese, farmers are facing unprecedented heat challenges. Unlike fifty years ago when cooler nights helped cattle, today's extreme temperatures are straining livestock, impacting milk production, and threatening the quality of Parmesan cheese. This heatwave underscores the broader implications of climate change on agricultural regions, raising concerns about the future sustainability of Italy's iconic dairy industry. As temperatures soar, farmers are adapting by investing in new cooling technologies, but the long-term effects remain uncertain.