On February 3, 2021, the International Court of Justice delivered its judgment on preliminary objections in Alleged Violations of the 1955 Treaty of Amity, Economic Relations, and Consular Rights (Islamic Republic of Iran v. United States of America). The judgment rejected all of the United States’ preliminary objections, declared the admissibility of Iran's Application, and held that the Court has jurisdiction “on the basis of Article XXI, paragraph 2 of the Treaty of Amity, Economic Relations, and Consular Rights of 1955.”

On January 27, 2021, the United Nations Human Rights Committee (HRC or Committee) published two separate decisions in response to communications brought against Malta and Italy. Both decisions concerned the same incident, which occurred on October 11, 2013, where over 200 migrants drowned in a shipwreck in the Mediterranean. The first complaint brought against Malta was dismissed by the Committee on procedural grounds. In the second case, A.S., D.I., O.I. and G.D. v. Italy, the HRC found that Italy had failed to protect the right to life of the migrants under the International Covenant on Civil and Political Rights (ICCPR). This introductory note discusses the significance of the Committee's findings in this decision and its ramifications with respect to the protection of human rights at sea.

In February 2021, the Grand Chamber of the European Court of Human Rights (ECtHR) ruled in favor of Germany in the case Hanan v. Germany, concerning a 2009 NATO airstrike in Kunduz (Afghanistan) resulting in the deaths of many civilians.

On June 3, 2021, the Court of Justice of the European Union (CJEU), closely following the Advocate General's Opinion, delivered its Grand Chamber judgment in case C-650/18 Hungary v. European Parliament by dismissing Hungary's action. The ruling confirms that the European Parliament (EP) acted within the procedural boundaries of its powers when initiating, by a two-thirds majority vote of its members, proceedings against Hungary for the situation in the country regarding the rule of law, democracy, and other values on which the European Union (EU) is founded. The ruling comes after the Hungarian government decided to challenge the validity of the resolution of the European Parliament of September 12, 2018, which triggered the proceedings foreseen in the event of a clear risk of serious breaches of the foundational values of the EU, including the rule of law, pursuant to Article 7 of the Treaty on European Union (TEU).

On December 4, 2020, the African Court on Human and Peoples' Rights (the Court) issued an advisory opinion on the compatibility of vagrancy laws with the African Charter on Human and Peoples' Rights (African Charter), the African Charter on the Rights and Welfare of the Child (Children's Rights Charter), and the Protocol to the African Charter on Human and Peoples' Rights on the Rights of Women in Africa (Protocol on Women's Rights). In this landmark advisory opinion, the Court considered an important social issue on the African continent.

On Tuesday, September 14, the Appeals Chamber of the International Criminal Court (ICC) affirmed the April decision of Pre-Trial Chamber II permitting victims to participate in the trial of Mahamat Said Abdel Kani. According to a press release from the Court, the "Appeals Chamber found that the approach adopted by the Pre-Trial Chamber for transmitting victims' applications for participation to the parties and admitting victims to participate in the proceedings is in principle an adequate tool to ensure the fairness and expeditiousness of the proceedings, while at the same time respecting the rights of both the suspect/accused and the victims." Mr. Said is suspected of crimes against humanity and war crimes allegedly committed in Bangui in the Central African Republic in 2013. The opening of the confirmation of charges in his case will take place on October 12.