Can the world produce enough raw materials to feed the solar panel boom?

solar panel factory

Can the word produce solar panel materials fast enough to keep up with demand?

It’s now almost a given that solar energy is the answer for the world’s energy problems. As experts have noted, it is entirely conceivable (perhaps inevitable) that solar will be the world’s first choice for energy by mid-century. With regular improvements in PV technology driving cost and efficiency breakthroughs, the predictions of the amount of total energy solar will make up is constantly being revised upwards.

Even those countries with a somewhat less than supportive legislative framework for renewables (any guesses?) are seeing solar growth cycles. As discussed last week, in these cases its a matter of the politicians lagging well behind the people on this vital issue of our times.

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Poly vs. Monocrystalline Solar Panels – Let’s put this argument to bed!

One steaming pile of Solar BS that you hear all the time from worst sales people in this industry – who will feed you any line to get a sale – is that polycrystalline panels are better than monocrystalline solar panels, or vice versa.

In this video I finally get off my chest why you should avoid anyone spouting such drivel:

Transcript follows if you don’t like listening to angry, sweary solar geeks, and I go into great detail about the two technologies over on the main site:

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New generation of super thin solar cells promise half price solar power

twin creeks technologies logo

Twin creeks technologies are claiming a cost reduction breakthrough for solar PV

Last week’s column brought you the latest, world-record-breaking achievements of the University of NSW. This week, just to balance the books a little, we thought we’d bring you news of the latest incredible overseas advance in PV cells from overseas — just to prove that solar research is pushing back the boundaries the world over.

The name of the firm is Twin Creeks, which may or may not be a nod to the superb David Lynch-produced TV series of the early nineties (or am I showing my age here?), and the breakthrough is that photovoltaic cells are created using a hydrogen ion particle accelerator. [Read more…]

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