The Itumbiara Dam, located on the Parana\u00edba River in the state of Goi\u00e1s, Brazil, is a significant hydroelectric power plant with a total installed capacity of 2,082 megawatts (MW). Commissioned in 1974, it plays a crucial role in Brazil’s energy sector, contributing to the country\u2019s status as one of the world’s leading producers of hydroelectric power. The facility is operated by the Brazilian electricity company, Companhia Energ\u00e9tica de Minas Gerais (CEMIG), and serves a vital function in supplying energy to a rapidly growing population and industrial sector. <\/p>\n
As a hydroelectric facility, Itumbiara utilizes the gravitational force of falling water to generate electricity. Water from the Parana\u00edba River is stored in a reservoir created by the dam, which allows for controlled release through turbines. This method of power generation is highly efficient, as hydroelectric plants typically have conversion efficiencies of over 90%, making them one of the most effective means of electricity production available today. The renewable nature of hydroelectric power also means that it does not rely on fossil fuels, thereby reducing greenhouse gas emissions associated with energy production. <\/p>\n
The environmental impact of the Itumbiara Dam is a multifaceted issue. On one hand, the dam provides a clean source of energy, significantly contributing to Brazil\u2019s renewable energy matrix. The hydroelectric power generated helps to reduce reliance on more polluting energy sources, thus promoting sustainability. On the other hand, the construction and operation of the dam have led to ecological changes in the region. The flooding of land to create the reservoir has altered local ecosystems and displaced communities. These environmental consequences are critical considerations in the ongoing discourse surrounding large hydroelectric projects, where the balance between energy production and ecological preservation must be carefully managed. <\/p>\n
Regionally, the Itumbiara Dam is pivotal not only for energy generation but also for economic development. It supports industries and urban centers in Goi\u00e1s and neighboring states, fostering job creation and investment. The dam also plays a role in irrigation and water supply for agriculture, underscoring its multifunctional significance in the region. The strategic importance of the Itumbiara Dam extends beyond its immediate vicinity, as it is interconnected with other hydroelectric plants in Brazil’s vast energy grid, contributing to the overall stability of the national electricity supply. <\/p>\n
In conclusion, the Itumbiara Dam stands as a cornerstone of Brazil’s energy infrastructure. Its hydroelectric capacity not only bolsters the nation\u2019s renewable energy goals but also highlights the complexities involved in balancing ecological impacts with energy needs. As Brazil continues to navigate its energy future, the lessons learned from the Itumbiara Dam will remain vital in shaping sustainable practices in the hydroelectric sector.<\/p>\n","protected":false},"excerpt":{"rendered":"
The Itumbiara Dam, located on the Parana\u00edba River in the state of Goi\u00e1s, Brazil, is a significant hydroelectric power plant with a total installed capacity of 2,082 megawatts (MW). Commissioned in 1974, it plays a crucial role in Brazil’s energy sector, contributing to the country\u2019s status as one of the world’s leading producers of hydroelectric […]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"wpp_capacity_mw":2082,"wpp_operator":"Furnas Centrais El\u00e9tricas S.A.","wpp_fuel_primary":"Hydro","wpp_commissioned_year":1974,"wpp_country_name":"Brazil","wpp_country_code":"BRA","wpp_status_val":"Operational","wpp_lat":-18.4075727,"wpp_lng":-49.0983259,"wpp_source_id":"35094","wpp_last_verified":"2026-02-06T19:56:02.789446+00:00","wpp_verification_source":"wikidata","wpp_data_quality":9,"wpp_wikipedia":"https:\/\/en.wikipedia.org\/wiki\/Itumbiara_Dam","footnotes":""},"wpp_fuel":[6],"wpp_location":[140,25],"wpp_status":[],"class_list":["post-1039","wpp_plant","type-wpp_plant","status-publish","hentry","wpp_fuel-hydro","wpp_location-brazil-south-america-3","wpp_location-south-america"],"_links":{"self":[{"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/wpp_plant\/1039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/wpp_plant"}],"about":[{"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/types\/wpp_plant"}],"version-history":[{"count":0,"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/wpp_plant\/1039\/revisions"}],"wp:attachment":[{"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/media?parent=1039"}],"wp:term":[{"taxonomy":"wpp_fuel","embeddable":true,"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/wpp_fuel?post=1039"},{"taxonomy":"wpp_location","embeddable":true,"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/wpp_location?post=1039"},{"taxonomy":"wpp_status","embeddable":true,"href":"https:\/\/test.worldpowerplants.com\/en-us\/wp-json\/wp\/v2\/wpp_status?post=1039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}