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Pakistan says rooftop solar output to exceed grid demand in some hubs next year

124 pointsby toomuchtodotoday at 4:42 PM77 commentsview on HN

Comments

abdullahkhalidstoday at 6:05 PM

I would encourage people to go look at satellite view of random "rich" neighbourhoods in Pakistan, and note how many solar panels there are on rooftops. Here is the first one I scrolled to in Lahore [1], and one in Karachi [2]

Pakistan's grid prices tripled or more since the start of the Russia-Ukraine war, because the extremely mismanaged and poorly designed electricity system+economy could not handle the energy price shock. This spiraled into rich people just buying rooftop solar systems, which exacerbated the grid problems even more.

[1] https://www.google.com/maps/@31.3611237,74.2493456,357m/data...

[2] https://www.google.com/maps/@24.8014179,67.0460688,415m/data...

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neebztoday at 6:39 PM

We switched to solar in 2021 expecting a 3.5-year payback. Electricity prices rose so fast that we recovered the investment in under two years.

Also the national grid is notorious for it's frequent blackouts (load-shedding) since the early ’90s. Solar allowed us to have uninterrupted supply in the mornings and longer backups during night.

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ZeroConcernstoday at 5:54 PM

Excellent results, even if the source article is a bit government-optimistic-press-releasy. The less-good news is that, even with abundant solar, you still need a functional grid (even more so than in traditional top-down energy distribution schemes) in order for everyone to take advantage of it, but this is a problem that lots of rich nations are working through right now, so affordable off-the-shelf solutions are bound to appear in the near future.

And I wish Pakistan the best in taking advantage of those and/or their home-grown ingenuity!

pfdietztoday at 5:46 PM

What this shows is solar is increasingly threatening the electric utility business model. Even without net metering, demand destruction will cause the traditional model to stop working.

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unglaublichtoday at 7:46 PM

Great, you can easily switch them off or even better, store heat under ground for the winter.

woodpaneltoday at 7:00 PM

Imagine being the CCP and you’ve managed to turn your industrial capacity into the world‘s single largest renewable energy source. PV‘s Saudi-Arabia.

bitxbitxbitcointoday at 6:08 PM

How many years before this happens in parts of the United States?

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