The Inter-American Court of Human Rights (IACHR) on March 22 conducted notification of judgment in the case of Comunidad de La Oroya v. Peru, addressing the Peruvian state's responsibility for damages suffered by 80 residents of La Oroya district, Junín region. The IACHR ordered the payment of compensation to the victims for damages incurred.

Peru's Congress on May 19 voted 70-33 with four abstentions to approve Legislative Resolution 4766, authorizing US troops to be stationed on the national territory from June 1 to Dec. 31. Lima lawmaker Alfredo Azurín, president of the Commission on National Defense, Internal Order & Anti-Drug Struggle, said the soldiers will carry out training missions and joint exercises with Peru's armed forces and National Police. He named several regions where the troops will be mobilize, including Loreto, San Martín, Huánuco, Ucayali, Pasco, Junín, Huancavelica, Cuzco, Ayacucho and Apurímac. Azurín assured that there is no intention to establish a US military base in Peru, and that the congressional decision has no effect on the country's national sovereignty. (Congreso Noticias)

Sri Lanka's President Gotabaya Rajapaksa declared a nationwide state of emergency April 2, as angry protests over fuel shortages and power cuts erupted in the capital Colombo. When police repression failed to quell the protests, Rajapaksa sought to appease demands for his resignation with a purge of his cabinet. The emergency order was lifted April 5—the same day Peru's President Pedro Castillo imposed a curfew in Lima and its port of Callao in response to an eruption of protests over dramatic fuel price hikes. As street clashes broke out in the cities, farmers outraged at a jump in fertilizer costs blocked highways at several points around the country—including Ica, where a toll-booth was set on fire. The world has seen an oil price surge to $100 a barrel in the wake of Russia's invasion of Ukraine. (The Hindu, PTI, NYT, Jurist, Al Jazeera, DW, BBC News, AFP, El Popular)

Proclaiming that "change is coming," Pedro Castillo, a left-populist political outsider and former school teacher, was sworn in as Peru's new president on July 28—the bicentennial of the country's independence from Spain. The following day, a second symbolic inauguration ceremony was held at the Battlefield of Ayacucho, site of the 1824 battle that secured Peru's independence and put an end of Spanish colonialism in South America. (TeleSur, Reuters)

One week after Peru's close and hotly contested presidential run-off election, far-right candidate Keiko Fujimori appears to be taking a tip from the Donald Trump playbook. The official results from the National Office of Electoral Processes (ONPE) give Fujimori 49.8% of the vote, and 50.2% to her left-populist challenger Pedro Castillo. However, the results only become official when they are certified by the National Jury of Elections (JNE)—and Fujimori is calling for some 200,000 votes to be nullified as fraudulent, more than enough to throw the race in her favor. On June 11, the JNE said it would extend the deadline for filing challenges to votes, which had passed two days earlier. However, it reversed this decision hours later, in response to a public outcry and accusations by Castillo and his supporters of an attempted "coup d'etat." (Peru21, June 12; DW, June 11; BBC Mundo, June 10)

Hundreds marched on Peru's Congress building June 5, in a rally that ended in clashes with the riot police in Lima's central Plaza San Martín, and a police car set on fire. The "Shut Down Congress" (Cierren el Congreso) mobilization was called to protest both economic austerity and official corruption, and came amid new revelations of vote-buying.  It was the second such march since May 31, which saw a similar mobilization in downtown Lima. The press has dubbed the protest wave the "gasolinazo," as the high price of petrol (despite depressed global oil prices) is a key grievance.

An international arbitration body, having ruled for Peru in a case brought by a US mineral interest under terms of the Free Trade Agreement, is now denying Lima recovery of its legal costs. New York-based Renco Group Inc brought the case before the UN Commission on International Trade Law (UNCITRAL) in 2011, charging Lima with violating investment protection provisions of the FTA, formally known as the US-Peru Trade Promotion Agreement. At issue was Lima's demand that Renco's affiliate Doe Run Peru clean up decades of toxic pollution linked to lead and zinc smelting at its facilty in La Oroya, which Renco said forced the subsidiary into bankruptcy. Renco sought $800 million in compensation. UNCITRAL turned down Renco's claim on jurisdictional grounds in July 2016, but subsequently decided to waive its usual "loser pays" principle, forcing Peru to pay half the legal costs in the case, some $3.8 million. UNCITRAL cited Peru's delay in raising its objections to the tribunal's jurisdiction. Renco says it will file the case again "in a manner that cures the technical legal defect that was the basis for the dismissal." Peru's new President Pedro Pablo Kuczynski has pledged to re-open the idled Oroya complex, and says its auction to new owners willing to address its financial and environmental problems will take place in March. (Lexology, Jan. 24; Gestión, Jan. 12; Law360, Nov. 14; Bloomberg, July 18; VOA, July 6)

Residents in of Simón Bolívar, in Peru's Pasco region, clashed with National Police in a highway confrontation Sept. 23, as they were returning from a cross-country march to La Oroya ​metal-smelting complex in neighboring Junín region. One protester was injured with a blow to the head in the fracas, which apparently began when an officer made a death threat to the passing demonstrators. The marchers intend to continue to Lima, and an officer reportedly told them that if they attempted to advance towards the capital they would "die like dogs." The protesters are demanding health and environmental remediation measures to address contamination of the area's waters with heavy metals from the Oroya complex. (RPP)