Category Archives: ENERGY

Elon Musk: When you “Electrify Everything” it HALVES how much energy you need to make!

Elon: when you Electrify Everything it HALVES how much energy we need to make in the first place! While oil was this incredibly dense energy source with a very high EROEI – the Internal Combustion Engine is terribly inefficient. Diesel … Continue reading

Posted in 100% renewable energy papers, Electric Vehicles, Solar | Leave a comment

Throw some perovskites in the blast furnace for green steel?

This is mind blowing – as if it works as advertised – it could mean mostly green steel arrives years earlier than the hydrogen method. That is, a large CO2 reduction decades earlier is better than none. Indeed – if … Continue reading

Posted in Hydrogen, Industrial Ecosystems, Materials & Metals | Leave a comment

It’s groundhog day again, again.

Nothing new. Stasse’s pushing this. Apparently it’s truer-er if you shout it emotionally. In French. But it’s the same arguments – even if it’s short and passionate and eloquent. And French. (After a few subtitled French philosophy documentaries many years … Continue reading

Posted in Doomers and Collapse, Materials & Metals, Renewable energy, Solar, Wind | Leave a comment

It’s Groundhog Day in Peak Oil land

Mike Stasse is at it again. He is promoting Paul Mobbs, another Degrowth Doomer. Paul pushes message that there is no alternative but to go back to the land. A highly complex industrial information age is about to collapse back … Continue reading

Posted in Doomers and Collapse, Food & Farming, Ocean, Solar, Space, Wind | Leave a comment

Double the head, halve the cost of pumped hydro

Renew Economy is one of Australia’s biggest renewable energy podcasts. Here they interview Professor Andrew Blakers. (Click here or on image to go to episode.) Here they interview Professor Andrew Blakers. His team just won the engineering *equivalent* of the … Continue reading

Posted in 100% renewable energy papers, Storing energy | Leave a comment