One of the pleasures in life is being known as having knowledge that might help folks and they ask... because any nerd will tell you sharing knowledge is one of their fav things to do.

Brought to you by (another) power outage & requests for backup power info: https://susankayequinn.com/2024/11/backup-power-battery-options-for-the-climate-crisis.html

Backup Power/Battery Options for the Climate Crisis

I’m a huge advocate for solar and will make a separate post for that (SOLAR: How to Get Started and Why You Should), but whether you have solar or not, having backup power is going to be more…

SUSAN KAYE QUINN

After I wrote up the general backup power options post, my kiddo had to evacuate from the LA wildfires. So I found myself doing another round of calculations and seeing if the new Jackery I'd got them would run the air purifier (answer: yes).

https://susankayequinn.com/2025/01/backup-power-for-air-filters-water.html

Backup Power for Air Filters + Water

Learning From Climate Disasters You absolutely should get the Watch Duty app if you or anyone you love is in a wildfire zone. I paid for the annual fee upgrade because I want to support their impor…

SUSAN KAYE QUINN
I can't talk about backup power without talking about solar, because unlike the brittle and expensive gas supply chain, the sun just relentlessly keeps coming up every morning... which is very convenient for recharging your battery: https://susankayequinn.com/2025/04/solar-how-to-get-started-and-why-you-should.html
#climatechange
SOLAR: How to Get Started and Why You Should

I put solar on my roof three years ago, and since then, I’ve helped plenty of solar-curious friends figure out the options—there are plenty (and you don’t need a PhD in Environmental En…

SUSAN KAYE QUINN

I also recommend folks check out (and support!) Solar United Neighbors-- they're a US advocacy group that helps navigate issues around solar install regulations and they run solar co-ops to get cheaper pricing by having people go solar together!

https://solarunitedneighbors.org

#solar #climatechange

Home - Solar United Neighbors

Solar United Neighbors is a national nonprofit that represents solar owners and supporters. We help you go solar, join together, and fight for your energy rights.

Solar United Neighbors

every time I look at a solar irradiance map of the US, I think

"everyone in the red should have solar, every last person"

"the electric companies are terrified of this"

I mean, I have solar in Pennsylvania and it totally works economically for me, so if I can make it work in PA, I can't even imagine how it *wouldn't* work in the high irradiance zones -- this is why the utilities are desperate to handicap it there, and they'll absolutely collude with corrupt politicians (hello TX) to make it seem like it's not "economical" (which is a lie)

@susankayequinn Technology Connections has a thorough rebuttal of the idea that solar is somehow impractical -- and it doesn't even talk about climate change. Solar is the right choice, even for purely economic reasons, and anyone saying otherwise in 2026 is either lying or not paying attention...

https://youtu.be/KtQ9nt2ZeGM

You are being misled about renewable energy technology.

YouTube
@luxliquida omg I clicked that link and the very first ad is from an oil company and how you can "buy bonds" in it!
@susankayequinn Yeah, Google seems very happy to be a tool of rampant destruction and misinformation...
@luxliquida
@susankayequinn
Yesterday, for example, it was cloudy with sunny spells. All of the house's energy consumption, including a cake in the oven, the heat pump, and another 1-2 kW for the electric vehicle, was powered by solar. And we're located in Germany compared to the northern border of the USA at 49° N.
@Mr_GHARice @luxliquida @susankayequinn
Hey that's my latitude also. How big is your solar set up?
@davidarnell
Our roof is fully covered with panels on both sides, facing southeast and northwest. It has a total peak of 16 kW, which is a maximum production of approximately 11 kW. We also have a 10 kWh battery and backup power in case of outages. From April to September, we are largely independent from grid power. Even now, although we're running a heat pump, we only draw power from the grid for a few hours.
@luxliquida @susankayequinn