French solar road a total failure
The first French attempt to build a road that had solar panels embedded in it to produce power has turned out to be a total failure, after only two years.
Despite the hype surrounding solar roads, two years after this one was introduced as a trial, the project has turned out to be a colossal failure — it’s neither efficient nor profitable, according to a report by Le Monde.
The unfortunate truth is that this road is in such a poor state, it isn’t even worth repairing. Last May, a 100-meter stretch had deteriorated to such a state that it had to be demolished. According to Le Monde’s report, various components of the road don’t fit properly — panels have come loose and some of the solar panels have broken into fragments.
On top of the damage and poor wear of the road, the Normandy solar track also failed to fulfill its energy-production goals. The original aim was to produce 790 kWh each day, a quantity that could illuminate a population of between 3,000 and 5,000 inhabitants. But the rate produced stands at only about 50% of the original predicted estimates.
The article notes that a 230-foot-long Dutch solar bicycle path has been more successful, meeting its energy goals. It also has not deteriorated. I suspect that both results are because it is being used by bicycles and pedestrians, not cars.
What always bothers me about these projects is not their sincere good intentions, but the unwillingness of their promoters to honestly assess the final results, good or bad. They laud the project’s good intentions as if that is all that matters, and rip into anyone who questions the practicality of the project. When the project fails these same promoters, usually politicians, disappear into the darkness, ignoring the bad result as they promote some new pie-in-the-sky proposal.
In this context I am especially reminded of Democratic politicians who loved Venezuela’s socialist experiment, until it went bankrupt as every socialist experiment always does.
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The first French attempt to build a road that had solar panels embedded in it to produce power has turned out to be a total failure, after only two years.
Despite the hype surrounding solar roads, two years after this one was introduced as a trial, the project has turned out to be a colossal failure — it’s neither efficient nor profitable, according to a report by Le Monde.
The unfortunate truth is that this road is in such a poor state, it isn’t even worth repairing. Last May, a 100-meter stretch had deteriorated to such a state that it had to be demolished. According to Le Monde’s report, various components of the road don’t fit properly — panels have come loose and some of the solar panels have broken into fragments.
On top of the damage and poor wear of the road, the Normandy solar track also failed to fulfill its energy-production goals. The original aim was to produce 790 kWh each day, a quantity that could illuminate a population of between 3,000 and 5,000 inhabitants. But the rate produced stands at only about 50% of the original predicted estimates.
The article notes that a 230-foot-long Dutch solar bicycle path has been more successful, meeting its energy goals. It also has not deteriorated. I suspect that both results are because it is being used by bicycles and pedestrians, not cars.
What always bothers me about these projects is not their sincere good intentions, but the unwillingness of their promoters to honestly assess the final results, good or bad. They laud the project’s good intentions as if that is all that matters, and rip into anyone who questions the practicality of the project. When the project fails these same promoters, usually politicians, disappear into the darkness, ignoring the bad result as they promote some new pie-in-the-sky proposal.
In this context I am especially reminded of Democratic politicians who loved Venezuela’s socialist experiment, until it went bankrupt as every socialist experiment always does.
Readers!
Please consider supporting my work here at Behind the Black. Your support allows me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Only now does it appear that Washington might finally recognize this reality.
In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.
Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.
You can support me either by giving a one-time contribution or a regular subscription. There are four ways of doing so:
1. Zelle: This is the only internet method that charges no fees. All you have to do is use the Zelle link at your internet bank and give my name and email address (zimmerman at nasw dot org). What you donate is what I get.
2. Patreon: Go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation.
3. A Paypal Donation or subscription:
4. Donate by check, payable to Robert Zimmerman and mailed to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above.
If I recall correctly, we’ve touched upon these ‘solar roads” before, with the ‘Solar FREAKIN’ Roadways’ people.
quick search yields—
https://behindtheblack.com/behind-the-black/points-of-information/solar-panel-project-costing-millions-produces-enough-energy-to-run-one-microwave/
anecdotally–
My City just repaved the road on which I live. It was very interesting watching them grind up the old asphalt, reset the manholes, storm-drains & curbing, and lay down fresh asphalt. -roughly a 1 mile long section, took them 2 days.
>>Never once did I think to myself, “yeah….solar panels embedded in the road, that’s the ticket!”
wayne,
Could you tell us which city can do this and please ask them if they would be interested in bidding on contracts in Australia. One mile takes about a month here.