Rosemary BarnesThe True Cost of Energy: Fossil Fuels vs RenewablesLevelised Cost of Energy Explained and What Comes Next?·11 min read·Dec 23, 2021--2--2
Rosemary BarnesinClimate ConsciousThe Good, the Bad, and the Ugly of BioenergyAnd how to tell the difference·9 min read·Sep 16, 2021----
Rosemary BarnesinClimate ConsciousHydrogen in the Natural Gas NetworkHow easy is it to simply replace natural gas with hydrogen in the future?·10 min read·Aug 20, 2021--2--2
Rosemary BarnesIf V2G is so great, why isn’t anyone using it?I have been a long-time fan of electric vehicle-to-grid technology — V2G — because it kind of feels like buy one get one free. We buy…·12 min read·Jul 14, 2021--1--1
Rosemary BarnesDownwind Faster Than the Wind by Veritasium: How Does it Work?I recently watched Veritasium’s video on the Blackbird vehicle. A strange-looking thing that sort of resembles a wind turbine on a go-cart…·14 min read·Jun 28, 2021--2--2
Rosemary BarnesinClimate ConsciousThe Dirtiest Power Project in the WorldAnd why it’s a good idea·5 min read·May 21, 2021----
Rosemary BarnesinClimate ConsciousBlue Hydrogen and CCUSTransition technology or dead end?·5 min read·Feb 26, 2021----
Rosemary BarnesinDigital DiplomacyHow Mature are Renewable Energy Technologies?Technology Readiness Levels Explained·8 min read·Jan 21, 2021----
Rosemary BarnesinClimate ConsciousAdding Perspective to the Wind Turbine Waste DebateElectricity from coal produces 200 times as much solid waste as electricity from wind·8 min read·Oct 6, 2020----
Rosemary BarnesCutting through the hydrogen hypeWhat are the applications with real potential, and what is just hot air?·10 min read·Oct 2, 2020----