Senate federal level. Similarly in Argentina, in addition to the Senate at federal level, eight of the country's provinces, Buenos Aires, Catamarca, Corrientes, Entre Ríos, Mendoza, Salta, San Luis (since 1987) and Santa Fe, have bicameral legislatures with a Senate. Córdoba and Tucumán changed to unicameral systems in 2001 and 2003 respectively. In Australia and Canada, only the upper house of the federal parliament is known as the Senate. All Australian states other than Queensland have an upper house known as a Legislative council. Several Canadian provinces also once had a Legislative Council, but these have all been abolished, the last
Formosa Plastics Corp Group. In April 2016, Formosa was blamed by numerous protesters and media outlets for mass fish deaths in four provinces of Vietnam since April 6. On 30 June 2016, the Vietnamese government officially concluded that the local Formosa affiliate steel plant was responsible for the marine ecological disaster. Formosa agreed to pay compensation of 500 Million US$ and publicly apologized for the disaster. There are, however, rumors that the apology was issued under coercion from the Vietnamese government. Formosa Plastics Corp Formosa Plastics Corporation () () is a Taiwanese plastics company based in Taiwan (formerly called "Formosa") that primarily produces