The sunflower
It bows down to the Sun
The image of resilience.

Sunday, May 22, 2022

The Joy of Doomerism -- Denigrating Solar Energy.



This is a comment received on Facebook yesterday. It is curious how some people seem to be their duty on this Earth to express themselves as ancient monks and preachers in terms of "repent, sinners, your time is nearly over" These people seem to live in a world of their own, and the most impressive thing abut them is their dull certainty: "renewable energy cannot work because it cannot work, and that is the way it is." I guess they are best ignored, but the lines below are just for fun.  


Going odd (correction: off, but it's funny enough) the rails is not an alien thing to Ugo Bardi, sadly. For all his wisdom, he still seem caught up in some pleasurable fallacies, such as energy transition.

It's worth noting that the mere concept has not scientific grounding (cf Vaclav Smil).

It's the last refuge of the bourgeois: pretending that there *is* a solution, if only we would listen...

Preach, brother. Defend your turf. But what is your turf exactly? minimizing human suffering OR cutting humanity at the knee before we do too much damage?

This is one or the other. Unless you abandon all your own observations.

And sorry to say but "renewable energies" are a mirage. At *best* (disputable) those energy converters will only help us extract more fossil fuels (cf Vincent Mignerot, "L'Énergie du déni").


Thursday, May 5, 2022

Photovoltaics and tuk-tuk in Sudan: an interpretation of the Sunflower Paradigm

 


The low cost of solar panels is making possible things that not long ago were unthinkable. Low cost transportation by three-wheeled electric vehicles in Sudan. So far, they mainly use grid power, but they can be powered using solar PV panels. Cheap, simple, no pollution, no noise, no fossil fuels. There starts the solar revolution!


Read the whole article at: 

https://techxplore.com/news/2022-05-sudan-electric-rickshaws-environment.amp