Sunday, January 22, 2017

Add to our climate change list...


As you know, we live off the grid; have for nearly 40 years now.  Our energy consumption, capture, and storage protocols were based on "normal" weather; normal winter and summer sun and wind.

But- we don't have them any more.  Typically here in SE Minnesota, late January and early February are brilliantly sunny.  Cold; but totally clear skies.  That works great for photovoltaic power, in fact; yes, the days are shorter, but the cold dramatically increases the panels' output; for every 3°C colder than the specified temp; which is around +27°C; the panels put out 1% more power than specs.  So- when it's -10°F; e.g. -23°C; which used to be very common week long temperatures here; the panels are putting out around 17% more power.  That's a lot.

The past several years though have shown a new January/February pattern - which does not include sunny days.  Warm (for January in Minnesota) - it hasn't been below freezing for a week now- and...


This is what our world has looked like, for days, and days, and days....... we are now living in Niflheim; one of the realms from Norse Mythology - "Mist World".  Primordial snow and ice and damp- and no sun.  Yup.  Here we are.  Well, plus we have primordial mud, at 2 PM daily.

Besides being depressing, just a bit, our energy processes are messed up, good.  No, solar panels do not put out significant power in this kind of fog/cloud cover.  So- we are forced to burn gasoline to run our backup generators, which we have for the supposedly occasional week with no sun.  Those sunless weeks happened every year - once, or twice.  Now- we have them every other week.  It seems. 

Which creates another "not in the plans" problem- we own 4 backup generators; for 3 locations and a spare...  3 out of 4 are now dead; from being run so constantly; far more than designed for.  We now spend an hour or so a day running the one generator around (in the slush no vehicle can move through) from one site to another; and wondering if we have enough gas...

And if you are using solar heat - same thing; your building will not be getting warm today.

These impacts are here, now.  Affecting everyone.  But it's like "being nibbled to death by ducks" - it kind of seems harmless; until you die.

It's not harmless, though; it's cumulative, and weakens everything we depend on.

Tuesday, January 10, 2017

Cheer up, Brian! Things could be worse! (#3)


That's the line from the final scene of Monty Python's "The Life of Brian".  As they are being crucified.

I've been quiet here for a good while, because I was trying to only post positive stuff.  There really hasn't been much, has there?

So. Moving right along.  Going with the flow.  Bad news, it is.

Spice asked me this morning when climate change was really going to hit.  The answer, of course, is; it already has.  Yes, it really is too late to take any actions that will prevent truly major climate disruptions, that will affect humans around the world - drastically.

“ 'We have not arrived in our climate of the future, but we have certainly left our climate of the past,' said Deke Arndt, chief of the National Centers’ climate monitoring branch. "  That's from an article in Bloomberg a couple days ago,  "Climate Disasters Cost U.S. $46 Billion as Flooding Leads List"

Floods?  What floods?  The news is all full of - you know what; and Meryl Streep.  Not about the current disaster in Thailand, which is wrecking their tourist income again and has 700,000 people homeless;  nor about the current "atmospheric river" bringing huge floods and storms to California; nor the highly unusual heavy flooding in - Nevada??  They're sandbagging in Reno and Sparks- and worried the floods could get into downtown Reno... ?

News?  Nah.  Happens all the time.  Going to get worse; boring news now.

And here in the Big Woods- 3 nights ago, our thermometer registered -16°F; "sixteen below zero".  This morning; it was +34°F - and - first raining (on a landscape that was at 16 below = bad ice on everything) - then; we got a lovely, typical snow.  Typical for - mid April.  In early January.  (Sorry about the crummy video quality here- trying to keep my bandwidth consumption down...)

video

Leaving us, a little later, with beautiful woods, and more broken trees-


Normal April snow.  What is NOT normal about this storm is the wind that is following it- April storms don't work that way...  

video

The kind of thing that breaks even healthy trees.  Radical temperature swings continue- down to +9 last night; going to -5°F next night- and up to near +40°F by next week.  Really, really not normal here.

AND - in case your lust for doom is not yet sated; have you heard about the immense chunk of Antarctic ice that is going to break loose any day now?  The one- the size of Delaware, and 1,100 feet thick?  

The part about "things could be worse!" ?  Count on it; they will be worse in the decades ahead.  100% of everything points that way; no, magic technology is not going to fix this.

If you currently live on a flood plain- or a sea coast - seriously; find a way to move your family elsewhere, and right now.  While you can still find climate change deniers to sell to...

Depressing.  Yes it is.  Hang in there.  Anyway.