Fitch Ratings reported a significant decline in dollar-denominated bond and sukuk issuances from Gulf Cooperation Council (GCC) countries since the outbreak of the Iran war, despite strong credit fundamentals prior to the conflict. The report highlights that geopolitical tensions and economic uncertainties have stalled many deals, impacting emerging market (EM) debt issuance trends. GCC issuers account for 40% of EM dollar debt issuance in 2026 (excluding China), making the region a critical driver of global debt markets. While historical data shows regional debt markets rebound quickly after geopolitical tensions ease, the current impact depends on the war's duration and scope. Yield widening in GCC bonds and sukuk has been observed, but no widespread selloffs have occurred yet. The slowdown in GCC debt issuance could ripple through global EM markets, as Gulf nations are key contributors to dollar-denominated debt. Governments in the region remain the primary drivers of local-currency sukuk and bond issuance, prioritizing funding needs and diversification. With GCC debt markets reaching .2 trillion as of March 2026, the focus on long-term planning and refinancing strategies has helped mitigate immediate pressures. Fitch forecasts Brent crude at /barrel in 2026 and in 2027, which could influence debt dynamics if energy prices stabilize or fluctuate further. For traders, the key risks lie in prolonged geopolitical instability and its impact on GCC liquidity. Investors should monitor the war's trajectory, regional debt market resilience, and how central banks in the Gulf respond to shifting risk appetites. The role of sukuk, which now comprise 41% of GCC debt, also warrants attention as a potential stabilizer in volatile markets.