Creating Sustainable Renewable Energy Projects and Solar Farms Q&A with Marcus Krembs, Head of Sustainability | Enel Green Power Tell us about Enel and your role with the company. I am Head of Sustainability at Enel North America, where I oversee Enel’s approach to operational sustainability and community engagement through various sustainability initiatives in the Enel Green Power and Enel X business lines. I established and have led Enel’s sustainability department since 2015. During this time, I have guided the company towards a strategy focused on creating shared value through all parts of our value chain and operations, while seeking to create positive, long-term impact in the communities in which Enel lives and works.