據(jù)世界天然氣7月14日消息稱，國際可再生能源機構(gòu) （IRENA）是一個旨在推動可再生能源成為可持續(xù)未來關(guān)鍵的政府間組織，它發(fā)布了關(guān)于2021年可再生能源發(fā)電成本的報告，詳細說明了可再生能源對于擺脫波動的化石燃料價格、應(yīng)對能源安全和氣候變化危機的雙重打擊至關(guān)重要。

IRENA周三透露，在當(dāng)前的化石燃料危機中，可再生能源仍具有成本競爭力。該機構(gòu)的報告顯示，在2021年新增的可再生能源中，近三分之二的成本低于G20國家中最便宜的燃煤能源。

此外，該組織還指出，由于供應(yīng)鏈挑戰(zhàn)和不斷上漲的大宗商品價格“尚未對項目成本產(chǎn)生全面影響”，2021年可再生能源的成本將繼續(xù)下降。與此同時，與2020年相比，陸上風(fēng)力發(fā)電成本下降了15%，海上風(fēng)力發(fā)電成本下降了13%，太陽能光伏發(fā)電成本下降了13%。

曹海斌 摘譯自 世界天然氣

原文如下：

Amid high fossil fuel prices, renewable power saves around $55 bln, says IRENA

The International Renewable Energy Agency (IRENA), an intergovernmental organisation aiming to promote renewable energy as the key to a sustainable future, has released its report about the cost of renewable power generation in 2021, detailing that renewables are crucial to breaking away from volatile fossil fuel prices and tackling the double whammy of energy security and climate change crises.

IRENA revealed on Wednesday that renewable power remains cost-competitive amid the current fossil fuel crisis and its report indicates that almost two-thirds of renewable power added in 2021 had lower costs than the cheapest coal-fired options in G20 countries.

Furthermore, the organisation outlines that costs for renewables continued to fall in 2021 as supply chain challenges and rising commodity prices have “yet to show their full impact on project costs.” In line with this, the cost of electricity from onshore wind fell by 15 per cent, offshore wind by 13 per cent and solar PV by 13 per cent compared to 2020.