UN Special Envoy to Yemen, Hans Grundberg, addressed the shrinking civil space in Houthi-controlled areas of Yemen, highlighting the group's arbitrary arrests of UN staff, civil society members, diplomats, and private sector individuals as a major obstacle. Speaking at the closing of the third Yemen International Forum, organized by the Sana’a Center for Strategic Studies on February 18, 2025, Grundberg emphasized the detrimental impact of these actions.
He stated that the arrests, particularly those targeting UN personnel, threaten fundamental rights, erode trust, and obstruct peace efforts. Grundberg called for an immediate end to these practices and demanded accountability. He also noted the UN Security Council's condemnation of the death of a World Food Programme employee and its demand for the unconditional release of all detainees, calling it a "strong message" of support for UN efforts toward a Yemeni-led political solution.

Grundberg also addressed the escalating conflict, warning of its dangers and noting the worsening humanitarian crisis and political divisions that continue to exacerbate suffering and hinder peace. He implored international partners not to forget Yemen amidst other global crises. "Your continued diplomatic, financial, and humanitarian support is crucial," he urged, adding, "Your role is indispensable; your creativity and resilience are essential for building a new Yemen."

He called on Yemeni actors to prioritize national interests and maintain open dialogue channels.  Regarding the impact of the former US administration's designation of the Houthis as a foreign terrorist organization, Grundberg acknowledged the speculation and stated his office is seeking clarification. 
He noted that a recent visit to Washington was partly for this purpose. "Peace in Yemen is possible," Grundberg concluded, "but it requires significant effort and unified will from all concerned parties."