Categories
Economy Energy

The Humble Flywheel – Energy Storage part 2

The flywheel, feature of every Industrial Revolution museum, could save the electricity grid with its energy storage capabilities. If you’re not an engineer (which I’m not), then you too might have got confused by the recent headlines saying that the humble flywheel is actually an ingenious green invention, a “huge step forward” in running the […]

Categories
Carbon Capture Energy

Goodbye Coal

It’s got to go. There’s basically no overlooking the fact that coal releases 20% more CO2 emissions per kilowatt of energy produced than oil, and 60 to 70% more than natural gas. It’s the #1 climate destroyer. And there’s no overlooking how polluting it is in terms of local air quality, bringing never-ending respiratory problems […]