▲數據中心由附近的薩茲奎茲納核電廠供應電力。
全球知名電商巨擘亞馬遜公司(Amazon)是綠色能源的擁護者,但隨著AI市場擴大雲端運算耗能增加,還有綠能不穩定性,亞馬遜如今選擇砸下6.5億美元購買核能發電,以取得全天候供應的零碳能源。
GreenBiz、Interesting Engineering等報導,塔倫能源(Talen
Energy)今年3月宣布以6.5億美元的價格,把數據中心園區出售給亞馬遜旗下雲端運算服務AWS(Amazon Web
Services),這讓亞馬遜取得960百萬瓦的核能發電,值得注意的是,此數據中心的位置就在賓州占地1200英畝的園區內,由附近的薩茲奎茲納核電廠供應電力。
亞馬遜發言人表示,亞馬遜多年前便設定要在2040年完成淨零碳排目標,比巴黎協定提早10年,「但是風能和太陽能都依賴天氣條件,為了補充這中間的不足,我們需要投資其他領域的清潔、無碳能源,其中一個項目就是這次與塔倫能源達成的無碳能源協議。」
根據國際能源總署,數據中心與其支援的通訊網路占全球年度電力消耗的2%至3%。波士頓顧問公司(Boston Consulting
Group)預測,由於生成式AI需要大量運算,需要電能來運轉,到2030年,負載可能會大幅增加。
亞馬遜、Google與微軟均已投資數百個太陽能和風能項目,但這些能源的不穩定性對電網容量構成挑戰,這也讓大公司意識到,真正需要的是能夠全天候可靠運作的零碳能源。
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