Investments in renewable energy drive down the cost of their production, expanding the market for their adoption and making further investment more attractive.
С 2009 до 2014 года, эти механизмы толкнули вниз стоимость солнечной фотоэлектрической энергии на 80% и снизили стоимость ветряной энергии на суше на 60%, согласно Lazard’s Power, Energy & Infrastructure Group.