PetrobrasPetróleo Brasileiro S.A., better known by the portmanteau Petrobras (ˌpɛtɾoˈbɾas, pet-), is a state-owned Brazilian multinational corporation in the petroleum industry headquartered in Rio de Janeiro, Brazil. The company's name translates to Brazilian Petroleum Corporation — Petrobras. The company was ranked #181 in the most recent Fortune Global 500 list. In the 2020 Forbes Global 2000, Petrobras was ranked as the 65th-largest public company in the world.
President of BrazilThe president of Brazil (presidente do Brasil), officially the president of the Federative Republic of Brazil (presidente da República Federativa do Brasil) or simply the President of the Republic, is the head of state and head of government of Brazil. The president leads the executive branch of the federal government and is the commander-in-chief of the Brazilian Armed Forces. The presidential system was established in 1889, upon the proclamation of the republic in a military coup d'état against Emperor Pedro II.
G20The G20 or Group of 20 is an intergovernmental forum comprising 19 countries and the European Union (EU). It works to address major issues related to the global economy, such as international financial stability, climate change mitigation and sustainable development. The G20 is composed of most of the world's largest economies' finance ministries, including both industrialised and developing nations; it accounts for around 80% of gross world product (GWP), 75% of international trade, two-thirds of the global population, and 60% of the world's land area.
Brazilian Armed ForcesThe Brazilian Armed Forces (Forças Armadas Brasileiras, ˈfoʁsɐz ɐʁˈmadɐz bɾaziˈlejɾɐs) are the unified military forces of the Federative Republic of Brazil. Consisting of three service branches, it comprises the Brazilian Army (including the Brazilian Army Aviation), the Brazilian Navy (including the Brazilian Marine Corps and Brazilian Naval Aviation) and the Brazilian Air Force (including the Aerospace Operations Command).
2022–2023 food crisesDuring 2022 and 2023 there were food crises in several regions as indicated by rising food prices. In 2022, the world experienced significant food price inflation along with major food shortages in several regions. Sub-Saharan Africa, Iran, Sri Lanka, Sudan and Iraq were most affected. Prices of wheat, maize, oil seeds, bread, pasta, flour, cooking oil, sugar, egg, chickpea and meat increased. The causes were disruption in supply chains from the COVID–19 pandemic, an energy crisis (2021–2023 global energy crisis), the Russian invasion of Ukraine and some effects of climate change on agriculture.
Hugo ChávezHugo Rafael Chávez Frías (ˈuɣo rafaˈel ˈtʃaβes ˈfɾi.as; 28 July 1954 – 5 March 2013) was a Venezuelan politician and military officer who was president of Venezuela from 1999 until his death in 2013, except for a brief period in 2002. Chávez was also leader of the Fifth Republic Movement political party from its foundation in 1997 until 2007, when it merged with several other parties to form the United Socialist Party of Venezuela (PSUV), which he led until 2012.
Brazilian ArmyThe Brazilian Army (Exército Brasileiro) is the land arm of the Brazilian Armed Forces. The Brazilian Army has fought in several international conflicts, mostly in South America during the 19th century. In the 20th century, it fought on the Allied side in World War I and World War II. Aligned with the Western Bloc during the military dictatorship in Brazil from 1964 to 1985, it also had active participation in Latin America and Southern Portuguese Africa during the Cold War, as well as taking part in UN peacekeeping missions worldwide since the late 1950s.
President of RussiaThe president of the Russian Federation (Prezident Rossiyskoy Federatsii) is the executive head of state of Russia; the president leads the executive branch of the central government of Russia and is the commander-in-chief of the Russian Armed Forces. It is the highest office in Russia. The modern incarnation of the office emerged from the president of the Russian Soviet Federative Socialist Republic (RSFSR). In 1991, Boris Yeltsin was elected president of the RSFSR, becoming the first non-Communist Party member to be elected into a major Soviet political role.
Che GuevaraErnesto Che Guevara (ˈtʃe ɣeˈβaɾa; 14 June 1928 – 9 October 1967) was an Argentine Marxist revolutionary, physician, author, guerrilla leader, diplomat, and military theorist. A major figure of the Cuban Revolution, his stylized visage has become a ubiquitous countercultural symbol of rebellion and global insignia in popular culture. As a young medical student, Guevara traveled throughout South America and was radicalized by the poverty, hunger, and disease he witnessed.
Porto AlegrePorto Alegre (UKˌpɔːrtuː_əˈlɛɡreɪ, US-_ɑːˈleɪɡri,_ˌpɔːrtoʊ_əˈlɛɡrə, Brazilian ˈpoʁtwaˈlɛɡɾi; "Joyful Harbor") is the capital and largest city of the Brazilian state of Rio Grande do Sul. Its population of 1,488,252 inhabitants (2020) makes it the 12th-most populous city in the country and the center of Brazil's fifth-largest metropolitan area, with 4,405,760 inhabitants (2010). The city is the southernmost capital city of a Brazilian state.
