Showing posts with label solar panel recycling. Show all posts
Showing posts with label solar panel recycling. Show all posts

The Battle for Reuse "Good Enough" Market: Solar Panel's "Primitive" Recyclers

There is a nascent discussion at SERI R2, 
at EPA, and E-Stewards 
about what the "maximum life" of solar panels are. 

I've had several discussions with experts like Cascadeem.com's Curt Spivey, Veolia's Paul Conca, and solar panel manufacturing experts on what "specification" a panel must meet before a buyer is allowed to be "legitimate". 



Curt and Paul are smart, but they are nervous about their own "accountability" - that they may be held to if they sell their clients' electively upgraded panels overseas.  Other recyclers are taking a strong a priori stand against export of solar panels for reuse.  Note that these are potential sellers of used equipment, discussing which buyers are "legitimate" or "primitive". 

It's a continuation of privilege. No one seems to worry about the mining of raw materials in developing countries, despite the fact that the cleanest virgin material mining is worse than the worst possible recycling. But are the others good enough people to get their electricity from a reused solar panel? If in doubt...

The video above is a 42 year old solar panel sent to Good Point Recycling for end of life recycling. It's widespread "truth" that panels function for 30 years. But that "30 year estimated life" statistic was put in print before any panel was more than 10 years... it was (like "80% of ewaste" stats) made up by someone with zero knowledge of the future life of the panel... ostensibly I'm told it had something to do with a procurement specification or waranty request.  But "30 years" is hocus pocus, not reality.

Michael Shellenberger's Mad at Solar Panels. Too Cute Substack Fallacy.

SEE VIDEO: WHY DECOMMISSIONED SOLAR PANELS ARE NOT DEAD YET.  

Like flip phones, CRT monitors, hotel TVs, ex-boyfriends, and used cars, your decision to electively upgrade to a newer solar panel does not mean the ex-panel's life won't go on.


I was coached that people don't have time to read everything, so here's the jist... Shellenberger's thesis is that solar panels are being upgraded far sooner than their 30 year warranty or 40 year estimated lifespan would have buyers assume. That's true, I just gave a presentation on that at NERC.org.  But the reason for the upgrades is not that the used panels are failing or are waste... It's because 
  • the price and efficiency are falling, 
  • the number of roofs is finite, 
  • the cost of siting big solar fields near populated areas is skyrocketing
  • early adapters like to upgrade to something new
  • AND by 2028, virtually every older working will panel be cost-driven to replace
I have a whole presentation explaining this (Start at 2h 30min, NERC.org recorded session). Like desktop CRTs and Pentium 4 laptops, the solar panels are all going to get electively upgraded.

BUT  like those other items, the secondhand market is gobbling up replaced solar panels. And here's where the circular economy doesn't revolve around you, Michael Shellenberger - a 50% efficient panel replaced by a 100% efficient panel in Vermont GENERATES MORE KW IN AFRICA THAN THE NEW ONE DOES IN VERMONT.

Check out @AdamMinter's Twitter reply string to @ShellenbergerMD (he's not an MD, btw, he uses his first and middle initial).

MORE >

Building A Solar Power Economy in Africa via Fair Trade Recycling and Secondhand markets: BossBaby Part 1

Building A Solar Power Economy in Africa via Fair Trade Recycling and Secondhand markets: BossBaby Part 1


There is a huge amount of solar panel recycling news occuring in 2021.  It has been challenging for me to blog any updates, it is such a moving target.

Today however I have to post a response to Uganda's President Yoweri K. Museveni's Wall Street Journal Op-Ed criticizing Solar and Wind power assistance.  I know the Editors write the headline, so they need to be called out for allowing him to bury the lead. 

Nowhere in the article does Museveni present any evidence of "backlash". He's asking for a handout. If we offer solar panels for free, but are silent to your request for a free coal fired utility, that's kind of a "Boss Baby" African Privileged Sector response.

BossBaby Museveni is demanding handouts for coal. Not to put too fine a point on my response - 
Go pound sand.


OPINION
COMMENTARY

Solar and Wind Force Poverty on Africa
Letting us use reliable energy doesn’t mean a climate disaster.

By Yoweri K. Museveni Oct. 24, 2021 2:13 pm ET

@KagutaMuseveni twitter feed promoting his op-ed supports my suspicion that he had some help writing this... it has the fingerprints of Petrochemical Industry lobby seeding doubts about solar.

*linked to my comment at WSJ Comments section... but don't dive too deep, WSJ commenters are notoriously sharp elbows.


Environmentalists Must Learn From Misdiagnoses: How CRT TCLP Would Affect Asbestos, Solar

First, by request, here are the photos the blog "Halloween Images of Scary Black People" pointed out a decade ago.  The blog was about language used to flog normal activities, rendering them repulsive - or heroicizing the same image (using Wordsworth's "The Village Blacksmith" to describe metal recycling compared to the way BAN.org described metal recycling at Agbogbloshie).


The BAN NGO was so proud of one photograph - of a man carrying copper and aluminum wiring (from scrap automobile harnesses inside a 1970s Magnavox kitchen tabletop TV case) - that they use it on their website masthead, and in annual fundraisers for "Giving Tuesday".  BAN offers readers who feel sorry for the "primitive" man the chance to donate $25-1000 to their NGO.  How the young man will benefit from your donation isn't exactly clear.

But as we pointed out in 2012, that self-same Magnavox kitchen-table CRT television was very, very, very unlikely to have arrived - as BAN repeatedly claims - "days earlier", or as a result of environmental externalization. Even back in 2012, that 1970s TV was an ebay collector's item selling for over $100. It bore no earthly relation to the TVs BAN or Greenpeace filmed unloaded at African port of Tema in 2009, or Jim Puckett's infamous updated photo of Africa's "primitive" Tech Sector.

Here is a picture of the top selling album in Nigeria in 1978 - by Africa's "Elton John" of the 1970s, the artist crowned as "Prince Nico Mbarga" (whose lilting song "Sweet Mother" from the same album remains Africa's chart-topper to this day).


Soooo, there's no evidence at all that the man in BAN's photo is carrying a TV imported used in 2012, vs. imported new or used in 1977. But BAN's practice of pushing the plastic casing as evidence of environmental injustice is ironically quite bigoted. BAN's unspoken assumption is that if-not-but-for villains like Joe "Hurricane" Benson, Agbogbloshie would be full of swimming and fishing young Michael Ananes, littered only with banana peels and coconut shells.

INTERPOL's (Higgins and Lindemulder) "Project Eden" was cruelly naive about African city waste. 

WasteDive Asks: Are Solar Panels the Next CRT Recycling Problem?

 Our small Vermont company gets 2 big stories in July.

First, Recycling International is publishing a 2 page interview with Yours Truly, whose small Vermont Recycling Company has catapulted to #36 on the Magazine's list of Notable Recyclers worldwide (and that's not just "e-waste").

Do we belong on a list that includes Robin Weiner of ISRI at #15, or author Adam Minter at #6?

My only explanation is ironic - compared to similar lists a decade ago, Recycling International now realizes there are hundreds of well-managed recycling companies in places like Ghana, India, China, Pakistan, Indonesia, Singapore.  After reading their interview of me, I realized the irony that a) thanks to us (and this blog), the list is much harder for a white American to get onto, and b) we are deliciously placed several rows above Basel Action Network (screenshot below), which tried to get me labelled as a pariah after being called out for profiling Joe "Hurricane" Benson as a "primitive recycler" (rather than a 25 year expert at reuse export) based on his nationality.


But before I "bury" the lead about solar panel recycling ---  it's been my honor to put together an esteemed panel on how Solar Panel Reuse in Emerging Markets may offer the same solutions as it offered SVGA computer monitors 20 years ago... Register at NERC.org for a front row on Zoom, as I participate with Emmanual Nyalete of Ghana, Lennart Banaszak of Germany, and Good Point Recycling's very own Solar Nerd Trevor de Young (who's trailer home is almost completely "off grid" with salvaged solar panels - including some deliberately smashed by the solar de-installers in an botched "end of life" crime).

(see hammer marks, which rendered this panel 50% efficient. If it is relocated to Ghana, the 50% efficient panel will produce more KWH - due to abundant sunlight - than it produced in Vermont before it was "sabotaged" to prevent reuse).

Katie Pyzyk's interview in WasteDive explores our pilot program for solar panel reuse... and finds parallels to the CRT Reuse concerns that resulted in California SB20 and piles of shredded leaded CRT cullet across the West.