Amb. Giulio Terzi di Sant'Agata's speech discusses the escalating Sunni-Shia conflict in the Middle East, presenting it as a major concern for global security due to its implications for regional stability and the rise of extremist groups. Key destabilizing factors include the failures of states like Iraq and Syria, the ongoing civil wars, and the humanitarian crisis resulting in mass migrations. The speech also addresses the geopolitical dynamics involving Iran's influence and the complex interplay of local and international actors reacting to this sectarian strife.