Russia on April 24 vetoed a UN Security Council resolution sponsored by the US and Japan which called on all nations to contribute to the peaceful use of outer space and to prevent a dangerous nuclear arms race. The resolution urged nations "to refrain from actions contrary to that objective and to the relevant existing treaties in the interest of maintaining international peace and security."

The Biden administration reportedly sent over 70 Haitians back to their homeland on April 18 amid the Caribbean nation's ongoing struggle with gang violence. The deportations were met with condemnation from human rights organizations, including the Haitian Bridge Alliance (HBA), which condemned the move as "intentional violence." The HBA and nearly 500 other rights groups sent a letter to the Biden administration on March 26 requesting an extension on the moratorium on deportations of Haitians. The letter also called for the White House to redesignate Haiti for Temporary Protected Status (TPS), a program for migrants from countries beset with armed conflict, allowing them to live and work in the US without fear of deportation. The letter reminded the administration of its "promise to build a fairer and more inclusive immigration and asylum system."

Ecuadorians voted to approve a number of security proposals from President Daniel Noboa on April 21 as the South American country experiences a surge in violence that has claimed the lives of multiple public officials. Among the proposals was a measure to amend Ecuador's constitution to allow the armed forces to fight organized crime alongside the police. Voters also approved four additional proposals, including one to allow the extradition of Ecuadorian nationals, another to establish new courts to clear judicial backlogs, a third to allow the country to send disputes with investors to international arbitration, and a fourth to recognize fixed-term employment contracts.

The US vetoed a resolution to approve Palestine's application for full membership in the United Nations on April 18. The resolution before the Security Council was put forward by Algeria, and received 12 votes in favor—more than the required nine. Two countries, the UK and Switzerland, abstained.

A district court in Minsk sentenced a dissident Belarusian rock band to two and a half years of correctional labor on April 12 after members were convicted of participation in group actions that violated "public order," according to human rights group Mayday Team. The band members have been behind bars since their arrest in January.

The European Court of Human Rights (ECHR) ruled April 9 that Russia's occupation of two breakaway regions in Georgia systematically violated human rights. The ECHR found that Russia violated multiple sections of the European Convention on Human Rights, including the right to life under Article Two, the prohibition of torture under Article Three, the right to liberty under Article Five, and the right to respect for private and family life under Article Eight. 

The German Federal Criminal Police on April 11 arrested a suspect identified as Sohail A, said to be a former member of the Syrian insurgent group Liwa Jund al-Rahman and the Islamic State. Both are designated "terrorist organizations" by the German government, making membership an offense under Section 129a of the Criminal Code. Sohail A is also accused of participating in war crimes incuding forced displacement, breaching Section 8 of the International Criminal Code.

Climate protestors who attempted to create a road blockade at The Hague were detained April 6 by Dutch police. Among those detained was prominent climate activist Greta Thunberg. Protestors took to the streets to oppose fossil fuel subsidies, and especially the Dutch government's tax concessions for companies such as Royal Dutch Shell. Hundreds of demonstrators marched from The Hague city center to a field next to the A12 highway, a main artery through the Netherlands, which some then tried to block with their bodies.