According to Lazard's latest assessment, utility-scale solar continues to maintain a cost advantage over conventional generation sources, with levelized cost of electricity (LCOE) ranging from $40 to $98 per megawatt-hour. By comparison, combined cycle natural gas plants operate within a $51 to $129 per megawatt-hour range, underscoring renewables' persistent price competitiveness in the power generation market.
Despite solar's continued leadership position, the analysis indicates that LCOE figures for renewable energy sources are experiencing upward pressure. This marks a notable shift from the consistent cost declines that characterized the renewable energy sector over the previous decade, as supply chain challenges, inflation, and rising interest rates have begun to impact project economics.
The diverging cost trajectories between renewables and traditional generation reflect broader shifts in the energy landscape. While solar maintains its cost edge, stakeholders in the power industry are closely monitoring whether rising renewable costs will affect investment decisions and the pace of energy transition in coming years.
