The UN High Commissioner for Refugees (UNHCR) on Sept. 22 expressed concern that mass displacement and the overall humanitarian crisis in Yemen will intensify as the ongoing conflict escalates. UNHCR's Yemen representative Armen Yedgaryan stressed the scale of the disaster at a press briefing in Geneva, stating:

The global food supply is under threat from laws that criminalize the sale and exchange of traditional peasant seed varieties, a group of UN experts said Sept. 16. In their latest report to the Human Rights Council, the UN Working Group on the Rights of Peasants and Other People Working in Rural Areas indicated that almost all of the world's food comes from seeds and that traditional systems supply 70 to 90 percent of the seeds sown in many countries.

The United Nations reported on Aug. 7 that the cost of key foods increased in July as a result of searing heatwaves and ongoing geopolitical instability, which have affected crop yields and global energy prices amid persistent hunger risks in multiple countries.

UN human rights experts on Aug. 6 condemned recent measures by the United States against Cuba, calling them attempts to "alter the constitutional order of a sovereign State through threats and coercion," and demanding that the Security Council and the General Assembly take action on the matter. Accusing the US of contraventions of Article 2 of the UN Charter, the experts warned that Cuba is at risk of becoming a "silent Gaza."

A cyber-attack targeting the World Food Program has exposed sensitive personal information belonging to some 600,000 households in Gaza, the UN's food agency has confirmed, in what may be the largest-known breach of humanitarian beneficiary data to date. WFP is investigating a "security-related incident" in which "unauthorized actors" accessed personal information submitted by Palestinians in Gaza, the agency said in a statement sent to aid recipients via Telegram on May 31. The exposed information included names, ID and mobile numbers, and location data, the statement said.

US federal prosecutors on May 20 unsealed a superseding indictment charging former Cuban leader Raúl Castro and five former Cuban military pilots in the 1996 shoot-down of two civilian planes flown by the Miami exile group Brothers to the Rescue, an attack that killed four people over international waters.

Yemen's unrecognized Houthi administration warned that they are prepared to close the strategic Bab al-Mandab Strait, mouth of the Red Sea. This is a second maritime chokepoint for oil from the Arabian Peninsula after the Strait of Hormuz, now effectively closed due to Washington's conflict with Iran. In a post on X April 18, Houthi deputy foreign minister Hussein al-Ezzi said: "If Sana'a decides to close the Bab al-Mandab, then all of mankind and jinn will be utterly powerless to open it... [T]herefore, it is best for Trump—and the complicit world—to immediately end all practices and policies that obstruct peace, and to show the respect required for the rights of our people and nation." (Times of India)

The United Nations called upon the international community April 6 to provide immediate support for Cuba amid a worsening humanitarian crisis caused by a US-imposed oil blockade and compounded by the effects of Hurricane Melissa, which struck the country in October 2025.