M.E. Webber, October 2016 (Citation)
Rather than obsessing over the variability of renewables, let’s acknowledge that all power sources have tradeoffs, with some benefits and risks.
Because of these challenges, grid managers should pursue a suite of options, much the way financial advisors recommend a range of investments rather than putting your life savings in just one stock.
M.E. Webber. “How Dependable is the Traditional Grid?” Mechanical Engineering. October 2016.