In a recent analysis conducted by Lazard Inc., it was found that solar energy continues to be the most cost-effective and rapid source of electricity for US grids, despite a surge in power demand driven by artificial intelligence.
Deploying utility-scale solar power comes at a cost ranging from $38 to $78 per megawatt-hour, significantly lower than the $107 price tag for the most efficient natural gas plants, according to George Bilicic, Lazard’s global head of power, energy, and infrastructure. Remarkably, solar’s affordability does not even take into account tax incentives.
Despite ongoing efforts by the Trump Administration to support fossil fuels by undermining renewable energy initiatives, the urgent need for cost-effective electricity sources driven by the AI race remains evident. Lazard’s research indicates that integrating batteries or backup gas generation with solar power remains a more economical choice compared to constructing gas peaker plants.
Bilicic emphasized the significant role renewables have to play, especially as gas prices and construction expenses for fossil fuel plants increase due to market volatility and higher exports. Despite renewables being cheaper than gas even without subsidies, eliminating tax credits may result in higher consumer power prices, he noted.
Summary: Solar energy emerges as the most affordable and efficient electricity source for US grids, outperforming natural gas plants even without tax incentives. Despite government efforts to support fossil fuels, the increasing demand for low-cost power due to AI advancements highlights the importance of renewable energy solutions. Lazard’s analysis underscores the viability of integrating batteries or backup gas generation with solar power over constructing gas peaker plants, emphasizing the pivotal role renewables play in the evolving energy landscape.
