RIYADH — Yemeni Houthi rebels have intensified their campaign of drone and missile strikes against targets in Saudi Arabia, presenting the kingdom with constrained options for halting the attacks without risking broader regional instability or civilian casualties in Yemen.
The escalation underscores the persistent security threat posed by the Houthi movement, which has repeatedly launched projectiles into Saudi territory since the conflict in Yemen began in 2014. Air defense systems have intercepted many strikes, but some have caused casualties and damage, highlighting the limits of defensive measures against a determined and adaptable adversary.
Riyadh has few effective military options to decisively counter the Houthi attacks. A direct ground invasion to destroy launch sites carries significant logistical and political risks. Diplomatic efforts to secure a lasting ceasefire have faced repeated setbacks, with negotiations mediated by the United Nations and regional powers struggling to overcome deep distrust and conflicting objectives among warring factions.
The Houthis, formally known as Ansar Allah, control significant population centers in northern Yemen, including the capital Sanaa. Their resilience has allowed them to sustain military capabilities despite years of conflict.
Saudi Arabia leads a coalition that intervened in Yemen in March 2015 to restore the internationally recognized government. The conflict has created a severe humanitarian crisis, with millions displaced and facing food insecurity. Any Saudi response must balance national security concerns with the need to avoid further worsening the humanitarian situation.
International pressure for a peaceful resolution remains high, and the ongoing strikes strain Saudi resources while maintaining insecurity within the kingdom's borders.

