Which type of gas-fired generator should lower-income countries choose?

View of street in Alapere ketu, Nigeria View of street in Alapere ketu, Nigeria. By Olasunkanmiariyo - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=80021134

Writing for Energy for Growth Hub, Program on Energy and Sustainable Development Associate Director Mark Thurber and Latimer Energy Managing Director Olu Verheijen explain how open-cycle gas turbines could end up being the most affordable option for lower-income countries -- and the choice most compatible with a high-renewables future.