Eight former commanders of the demobilized Revolutionary Armed Forces of Colombia (FARC) were accused of war crimes and crimes against humanity on Jan. 28 by Colombia's Special Jurisdiction for Peace (JEP). Rodrigo Londoño, Pablo Catatumbo, Pastor Alape, and Milton de Jesús Toncel (Joaquín Gómez) are among the eight former leaders facing the accusations. They are held responsible for the kidnapping of thousands of people during Colombia's internal armed conflict that spanned decades. Murder and torture are specific war crimes related to the treatment of hostages. The kidnappings funded FARC's war against the state and were used to press for the release of imprisoned rebels. The hostages included soldiers and police officers, as well as politicians and other civilians.

The European Court of Human Rights (ECHR) announced Jan. 14 that it will hear a case by Ukraine alleging human rights violations by Russia in the Crimean Peninsula. The peninsula was unilaterally annexed by Russia in 2014. Soon after Russian forces seized control there, Moscow oversaw a referendum in which Crimea, which has a Russian-speaking majority, voted to join Russia. The results of this referendum were deemed illegal by Ukraine and the West. In addition to the legality of the annexation, human rights violations in the peninsula have been a cause of great concern. There have been claims of violations on 12 counts, including arbitrary detentions, enforced disappearances, and persecution of Crimean Tatars. The issue was brought forth by Ukraine for adjudication by the ECHR, which has agreed to take up the case.

The European Court of Human Rights (ECHR) on Jan. 21 unanimously held that there had been multiple violations of the European Convention on Human Rights during the 2013-14 Maidan protests in Kyiv and other Ukrainian cities that led to the removal and flight of President Viktor Yanukovych. The court gave judgments in five cases having a total of 38 applicants who were either present at or played a role in the protests. They had all faced the police or non-state agents under police control (or titushky), and alleged police brutality, unjustified detention, and the denial of their right to protest.

The first nuclear disarmament treaty in more than two decades came into force on Jan. 22, following its 50th ratification last October, which triggered the 90-day period required before the treaty entered into effect. The UN completed negotiations on the Treaty on the Prohibition of Nuclear Weapons at its New York headquarters in July 2017. The treaty constitutes "a legally binding instrument to prohibit nuclear weapons, leading to their total elimination." Following negotiations, the treaty was open to signatories beginning in September 2017.

The UN High Commissioner for Refugees (UNHCR), Filippo Grandi, on Jan. 14 expressed concern over the humanitarian conditions in Ethiopia's Tigray region and its impact on civilians, particularly Eritrean refugees living in four camps. Grandi said he continues to receive reliable reports and first-hand accounts of ongoing insecurity in the region and "grave and distressing human rights abuses including killings, targeted abductions and forced return of refugees to Eritrea." He also cited open-source satellite imagery from California-based company Planet Labs which indicates fires and other fresh signs of destruction at the two camps located in Shimelba and Hitsats. Grandi termed these "concrete indications of major violations of international law."

Ugandan authorities on Jan. 18 allowed restoration of some internet services in the country, five days after a shutdown that hit as last week's election approached. Connectivity was restored to 90% of ordinary levels following the announcement of the election result—a landslide victory for President Yoweri Museveni, who has held office since 1986. Biut Ugandans can only access social media via virtual private networks (VPNs). Through VPNs, users can bypass internet censorship by having their IP address appear as if based overseas. However, VPNs are not a panacea, given that governments could take the measure of blocking all overseas IP addresses. "As internet connectivity partly returns to #Uganda, metrics show a similar pattern of extensive social media and messaging restrictions as prior to election day with some new additions. Hence, where service is back it remains less than usable," NetBlocks, an internet freedom monitoring group, stated on Twitter, where it has implored Ugandan authorities to restore full inet access.

The Pakistan Telecommunication Authority (PTA) has issued notices to Google and Wikipedia censuring them for "disseminating sacrilegious content" through their platforms. The notices, issued Dec, 24, accused these sites of hosting "misleading" content referencing the present khalifa (spiritual head) of Islam. The PTA specifically cited articles and search results allegedly portraying Mirza Masroor Ahmad, the current leader of the Ahmadiyya Muslim sect, as the "present khalifa of Islam." Additionally, the PTA demanded the platforms remove an "unauthentic" version of the Quran published by the Ahmadiyya community from the Google Play Store. The PTA warned the platforms "to remove the sacrilegious content to avoid any legal action" under the Prevention of Electronic Crimes Act.

New York State Attorney General Letitia James filed suit in federal court against the New York City Police Department (NYPD) Jan. 14 over its handling of peaceful protests and use of excessive force. In her complaint, James charged that the NYPD unjustifiably used pepper-spray and batons against Black Lives Matter protesters in violation of official department policies, asserting that such action caused protesters to suffer both physical and psychological harm. Additionally, James charged that officers corralled protesters without an opportunity to disperse, resulting in mass arrests without probable cause. James stated that this use of excessive force violated protesters' First, Fourth, and Fourteenth Amendment rights.