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Discover Portugal's journey towards renewable energy, including the use of water, wind, sun, geothermal sources, waste disposal, and wave energy. Learn about the struggles and successes in reducing the country's energy dependence on petroleum. Explore the alternative energy sources and initiatives that are shaping a greener future. Join the movement towards a more sustainable world!
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renewable energy By Manuel Armindo PORTUGAL
disadvantages • Very difficult to get/capture (I don’t know when… • Very difficult to manage (very high energy in small periods
Meanwhile, in Portugal… • We are working to get a better world • And also reduce the energy independence…
Our renewal energy • Water (rivers) • Wind • Sun • Geothermal • Waste/disposables • Waves Translated by GOOGLE
Rivers (Dams) • We call it “white gold” (opposite to “black gold” from petroleum)
Rosário - Almodovar Ferreira do Alentejo
AZORES Pico Vermelho (10MW, 72GWh/year)
41% of the electrical energy in the island, is from this two power plants!!!
Waste/disposables • Burning the remains from woods (leaves and others) • Burning the remains from the paper industry (shells from trees) • Burning waste/garbage from our houses • Disposables from pigs industry (faeces)or lanfills, by decomposing in to methane and burning this gas.
Remains from woods (MORTÁGUA) 9 MW (63 GWh / year)
Urban waste (LIPOR II – MAIA) 26MW (169MWh (year)
Methane from faeses (ABRANTES) 140kW (700 MWh/year)
Methane from lanfills(VILA NOVA DE GAIA) 1MW ( 8GWh/year)
Waves • This was experimental in our country • All of them don’t work now, they are broken because the sea is very violent and ruthless