That assumes continuing declining costs for solar power and clean energy tax breaks that don't expire. (slate.com)
But a trend of lower gas prices, flat power demand and swiftly declining costs for wind and solar have changed the equation. (utilitydive.com)
Rapidly declining costs of wind and solar energy technologies, increasing concerns about the environmental and climate change impacts of fossil fuels, and sustained investment in renewable energy projects all point to a not - so - distant future in which renewable energy plays a pivotal role in the electric power system of the 21st century. (cleanenergysolutions.org)