Category Archives: Climate

All things climate related.

Wine, Hardship & Thou

Four of every five bottles of wine produced in the country come from California. I found this glorious wine regions map and I was surprised at how widespread production is. As a relative newcomer to the state I know that “wine country” is Napa and Sonoma counties, but it really is a state wide industry.

My last sip of wine was at least thirty years ago, so the details are pretty academic for me, but I know that a wine’s flavor has to do with the variety of grape, the soil of the vineyard, the rains of the given production year, and how the grapes are handled post harvest.

And from the 2017 Wine Country Fires I know that smoke tainted grapes are the end of a vineyard’s crop. The whole state is 99.8 million acres and we crossed the 1% burned mark for the first time in 1999. But things changed in 2017 – 1.55 million acres, then 1.97 million, a wet year in 2019, and then 4.22 million acres burned in 2020.

This year is hotter and drier than 2020, but that only increases the potential for fire. 2020 was so crazy due to a single monsoon driven lightning event that hit everywhere north of the Bay Area. We’ve had more acres burned in 2021 than we had at this time in 2020, but there is no way to predict the final results.

Just as in yesterday’s Elective Deaths & Economic Decline, vineyards have a multifaceted threat. Drought can decimate a harvest, but so can wildfire smoke in an otherwise wet year. And that’s without factoring in smoke and/or pandemic closing restaurants and eliminating the tourism that drives the wine country economy. Our total economy is $3.2 trillion, agriculture is around $42 billion, and “farm gate” value of wine grapes is $3.24 billion.

Losing 0.1% of economic output in a distributed fashion would normally pass unnoticed, but I don’t think that will be the case for the wine industry. There is too much economic activity that follows from the grapes at the farm gate, and there’s a perception issue as well. The wine country vacation is a thing for singles, couples without kids, and empty nesters. Losing that changes the whole California vibe.

Elective Deaths & Economic Decline

I stopped last night to inquire of others and I’m low key furious. Do any of the following categories fit you?

The person in my life who is waiting on an elective procedure held up by our political inability to deal with the COVID19 pandemic is …

  • Me.
  • My romantic partner.
  • A parent.
  • A child.
  • A sibling.
  • A housemate.
  • A coworker.
  • A longtime friend.

By the time I reached a handful of daily contacts I’d covered all but one. My associates have children from infants to young adults and none of them are in hover mode, waiting for an outpatient procedure. But there are colonoscopies and kidney stones and jaw joints and knee replacements and all those other things that need to be inspected and/or repaired as one gets on in years.

All of us are either impacted directly or by a person near and dear to us being in discomfort and doubt. But there is no doubt as to why this is the case. Look at what the last sixty days have brought us.

COVID19 Cases 2021-06-25
COVID19 Cases 2021-08-23

I went back two days on the Washington Post’s case count because there is a tiny bit of delay in final figures arriving. Thanks to Delta there is a 12.1x increase in the weekly average cases and today features a 14.1x increase in reported cases. The curve is still trending steeply upward and it seems likely that this fourth wave, which is purely elective, is going to be worse than the third.

The party of personal freedom was once upon a time the party of personal responsibility. We have reached the point where we’re going to triage. Those who are unvaccinated should be sent to hospice care, leaving our ICUs free for those who have acute medical problems that they could not have easily avoided.

Tahoe’s Rear Guard Defense post from yesterday is now echoed by Fire official warns massive California wildfire is ‘knocking on the door’ to Lake Tahoe area. I get no foresight points on this, Cal Fire announced yesterday that halting the Caldor Fire’s forward motion was their top priority. This blaze is contained south of highway 50, which is closed just east of Placerville, and it is well within the bounds of the alternative route of highway 88.

The combination of the closure of highway 50, which is built to handle volumes of traffic, and then terrible air quality, have turned South Lake Tahoe into a ghost town. This is from yesterday and the black rings around the markets indicate that these are indoor air quality index numbers.

Sacramento KCRA provided a direct view into what things are like there today. I just checked the Purple Air map and PM2.5 is down to around fifty for everywhere west of the Sierra foothills. The Central Valley and points west are catching a break due to cool onshore winds.

I grew up in a place where tornadoes can wipe out entire towns in a matter of minutes and every winter brought at least one errant Alberta clipper, trapping us inside with howling winds, a foot of powder snow, and temperatures sixty degrees below freezing. I’ve lived and worked in places where hurricanes and their northerly cousins, the Nor’easters, can produce a season of waiting and watching and preparing.

Wildfire is just … different. Pandemic has made it worse in some ways, but I arrived in NorCal in time for the game changing 2017 fire season. I’m struggling to make a coherent paragraph, so much so I’m going to throw out some bullet points instead. Wildfires are …

  • As durable as a Midwest winter in terms of regularly chasing us inside.
  • As dangerous as a tornado if one is near you.
  • As disruptive as a hurricane in terms of evacuations and constraints.
  • As likely to make us bundle up due to air quality as a plains blizzard.

But there is a quality to the wildfire season experience that is like nowhere else. I don’t need a sensor to tell me when PM2.5 AQI reads higher than fifty, because the physical sensations of being exposed to that are like the first hints of a panic attack. I am sensibly wary of bad weather in other regions, but I am … afraid … of wildfire. But it’s nothing like the fear in the faces and voices of those restaurant and shop owners of California’s evacuated mountain towns. I can turn on a couple HEPA filters, take a leisurely hot shower, and when I emerge my inside air quality is perfectly acceptable. Those business owners can’t do the same for their revenue streams, they have to sit and wait and hope that an atmospheric river puts a stop to the fires..

Even if we get a proper NorCal winter that’s not going to resolve the pandemic, this is catastrophe polyphony. Like John Bonham’s drum work in Fool In The Rain, there are two separate complimentary rhythms at work here, and not all of us have the moves to come through it in a graceful fashion.

Tahoe’s Rear Guard Defense

Cal Fire has a simple set of mission guidelines.

  • Protect the lives of first responders.
  • Protect the lives of residents
  • Defend structures, prioritize by number and value.
  • Contain wildfires.

The lives of the first responders come first. Unlike the deadly disinformation problem the medical field is facing, we can “debate” climate change, but when it comes down to it, nobody will pause to shout some incoherent conspiracy theory when thundering Diablo winds send a wall of flame their direction. You get a mandatory evacuation order and you go, because they will not order deputies and firemen into harm’s way to save your dumb ass. There are regular reports of heroics by all flavors of the men and women who turn out for wild land fires, but they tend to do these things against the direction of the dispatcher.

I already covered the big picture in Climate & COVID19 but I found more interesting maps today, and they are often the seed crystals for new posts here. A month ago the entire northern hemisphere got baked under a series of heat domes.

California had two million acres burn two fire seasons ago, four million the last fire season, and 2021/2022 is ahead of where the prior season was at this time. The Dixie fire, at 726k acres, is double the size of the next largest single fire. Given conditions it has the potential to eclipse the August Complex’s 1,030k acre record. The fire getting the most attention right now is Caldor, which is edging towards the Lake Tahoe basin.

Highway 50 is closed for a fifty mile stretch. The bulk of the Caldor fire is to the south of it, but there is a 200 acre spot fire to the north which they quickly contained. This road being closed cuts a million dollars a day out of South Lake Tahoe’s economy.

Not that anyone is heading for Tahoe given air conditions like this. The Sierras are facing smoke to the level of reducing visibility on both highway 50 and interstate 80.

We did get an onshore wind that chased much of the smoke from the Central Valley as well as clearing the foothills, but the numbers around Tahoe, Truckee, and Reno are just miserable.

The poor air quality can not be understated – the black rings around the numbers indicate these readings are the indoor sensors in the area. Any building that doesn’t have HEPA machines with premium grade filters would be absolutely unbearable.

Dialing back to a whole world view, we’re going to have to factor wet bulb temperatures into any prognostication. WaPo’s Beyond Human Endurance explains it in detail, but basically we cool by sweating, human skin temperature averages around 98.2F, and by the time a thermometer with a damp bulb exceeds 90F that’s the danger zone.

Today the fire fighters near Strawberry will experience less than 80F and 25% humidity. There was a day earlier this year where we hit 105F … and humidity of about 7%(!) Humans with an adequate water supply can be active in triple digit temperatures, but those heat domes exceeded the bounds of safety. No one was cutting fire lines in Lytton, Canada the day it hit 121F.

This year we’ve had two small towns burned over – Greenville and Grizzly Flats. Thanks to the painful lesson of 85 dead in 2018’s Camp Fire, casualties have been light. But from where we are now it’s possible to envision a heat dome sufficient to keep fire crews off the lines. Retardant drops like this are impressive, but a VLAT’s role is creating a defensible line for the guys on the ground. If there’s wind involved, fire will hop an undefended retardant line.

The rear guard defense of Tahoe is likely to succeed … this time.

But the trends are clear. Wild land fire acreage doubled, then doubled again, and this year is running at even a faster rate. Heat domes are producing Death Valley temperatures in Canadian boreal forests. There will come a day where we’ll call it a success if we can just manage to get out of Mother Nature’s way when she’s in the mood to rearrange the world around us.

Deadly Deluge

As a resident of East BARTistan, I live at the point where there may be pleasant Bay Area breezes one day, and blistering California Delta heat the next. The potentially deadly hazards here are earthquakes, floods, and wildfire. We’re far enough from the Bay that our earthquakes are quarterly shakers under a 4.0 but wildfire has been a problem since I arrived. I watched the 2017 Atlas fire’s pyrocumulus cloud out my window for a week after thirty minutes of Diablo winds triggered a fifty mile long fire line up through Napa county. But our 2017 flood scare was the sort of thing that could have permanently wrecked the state.

Evacuations from the Oroville spillway crisis put 180,000 Californians on the road when it was thought that the combination of spillway damage and emergency overflow might cut deep enough to cause a complete failure. This would have meant the permanent removal of 812 megawatts of generating capacity, the loss of the source of 75% of the water that is sent to SoCal, and perhaps breeches of levees on the islands in the Delta. There is a nonzero chance of a salt water intrusion if enough levees let go at once, which would also endanger drinking water for thirty million.

But this summer Lake Oroville is at historic lows, the Feather River watershed that feeds it is burning, and we’re otherwise desiccated. Tennessee, on the other hand, is coping with getting seventeen inches of rain in a day. There are twenty two dead and more than double that number missing.

Rhode Island took a direct hit from tropical storm Henri and New York’s Central Park concert audience was sent scrambling for cover.

There are a couple of new phrases that have entered our lexicon in the last few years:

Heat Dome …

Polar Vortex …

Bomb Cyclone …

All three of those have to do with the jet stream wandering much further south than it has historically, which is an effect of decreasing sea ice in the Arctic. The first dries the west while the other two provide more intense precipitation events, and they tend to happen in east of the Rockies. Most of the water will exit via the Mississippi river and that puts the focus on the Morganza spillway and the Old River Control Structure. The footage here is low resolution but it’s a great introduction to the civil engineering that has kept the Mississippi exiting at New Orleans. Like Oroville, these things nearly failed in catastrophic fashion back in 2011.

The world is now hotter than our species has ever experienced. This bakes the southwest quarter of the country even more than is normal and this year we got introduced to those conditions covering the entire Pacific Northwest. The rest of the country can dry, but it can also experience Arctic cold and torrential downpours.

Like the ending of hydroelectric output from Oroville which happened this month, like the inevitable ending of hydropower production via the Hoover dam when Lake Mead shrinks below the minimum, there will come a day when the combination of blizzards and downpours overruns the existing civil engineering. The Mississippi basin has discharged via New Orleans the entire time that Europeans have been in North America, but the Atchafalaya distributary is primed to take over as the highest volume outlet. When this happens the reduced flow and silting will put the ports of New Orleans and Baton Rogue on notice.

The people who live in this area are wise to the ways of their river and periodic floods. The “deadly” in this case is less likely to be acute, like what just happened in Tennessee. Instead, it will be the slow grind of economic decline as those displaced by the new flow mingle with those from further east whose prospects are lessened by the changed route.

We are finally going to have Infrastructure Week after four years of chatter and inactivity. Any building in this area will be heavily influenced by the status quo. Mother Nature cares not one bit about that, so I hope our expenditures prove to be wise over the long haul.

Climate & COVID19

This image is a 2.5PM AQI map from PurpleAir at 0400 on Sunday, August 22nd, 2021.

2.5PM AQI for Lake Tahoe 2021-08-22

The body of water at the lower left is Folsom lake, the larger one at the right is Lake Tahoe. Prevailing winds have swept the worst of the smoke out of the Central Valley but the numbers around Lake Tahoe and Truckee, the city just to its north, are disastrous. Some 60% of the local economy is tourism based and particulates at those levels, combined with eighteen months of COVID19 constraints, mean that most businesses there are badly degraded. There is no foot traffic when those numbers are four or five times the danger level.

There are endless COVID19 stats and none of them really fit for areas with heavy tourism – the result there are seen more as economic statistics rather than in direct case counts, but Nevada is in the unhappy top ten in terms of hospitalization.

The fire situation in 2021 is unprecedented. The Dixie fire to the north is over 1,100 square miles and just one third contained. The Caldor fire, responsible for the Tahoe air quality problem, is about one seventh the size but it’s in rough country.

The fires are exacerbated by this year’s record shattering heat domes. Lytton, Canada, in the middle of that lavender spot, beat the 117F all time high in Las Vegas by a truly shocking four degrees … and one day after reaching 121F it burned to the ground.

If these summer companions to the polar vortex sweeping south continue to appear the net result will be a replacement of the coastal forests that start just north of San Francisco with chaparral stretching from the Mexican border to the Canadian …

The smoke from these events is not a regional problem, it’s global. Here’s just the U.S. slice from late July of 2021. Fires in California, Oregon, Idaho, Washington, and British Columbia fouled the air as far away as New England.

The smoke and the COVID19 are not separate issues, we now know: Wildfire smoke linked to higher COVID-19 death rates.

We’ve known about climate change for decades, but much of that time was spent with knuckleheads yapping about record snowfalls resulting in them having to shovel lots of “global warming” off their driveways. President Bush heard the message on pandemic hazards in 2005 and put some things in place to counter the threat. The Obama administration left detailed plans. The Trump administration fired our eyes and ears in China, then treated COVID19 as a rhetorical rather than operational problem.

So here we are, baking, burning, and facing a neuroinvasive pandemic disease that is liable to become endemic due to aforementioned knuckleheads. Unlike the four existing endemic corona virii, which leave us sniffling for a week, long haul COVID is going to swell disability rolls as between 10% and 30% of victims find themselves with lingering effects.

The political forces that blocked climate change remediation are also blocking pandemic remediation, while they struggle mightily to make these problems even worse by dragging us into an ethnosectarian civil conflict.

If anyone you know attempts the ol’ “nobody could have predicted”, you have my permission to knock some sense into them.

Beneath A Blood Moon

Blood Moon

This evening as I strolled to the store the PM2.5 AQI made the moon a sort of dirty orange red. The air for the entire Bay Area is unhealthy, at best, and mostly downright dangerous. We have months of this ahead of us.

Bay Area air quality 2021-08-20

The other awful infographic requires a comparison – in this case California vs. Alabama.

California COVID19 cases 2021-08-20
Alabama COVID19 cases 2021-08-20

We already know that wildfire smoke enhances the COVID19 threat. California is struggling under 25% of the case load it had during the January peak. Alabama is now exceeding its worst and the line still seems inclined steeply upward. It is neither the best nor the worst among the Gulf Coast states; I picked it because it was first on the list and its been in the news recently.

Regarding federal tax dollars, the blue states more than hold their own, the red are on constant life support, spending the surplus from the more productive areas.

So the areas … that were already less economically capable than their peers … are also the places where vaccination rates are low and anti-mask polices are the norm. There are three demographic drivers at play here.

  • Nurses that feel mistreated by their state’s strategy can pack up and move, since there is a national shortage for this skilled trade.
  • COVID19 is neuroinvasive and we already know between 10% and 30% of those who survive it become “long haulers“.
  • Fire weary westerners have been shuffling east for the last four years and 2021 is going to accelerate that.

Fewer professional jobs in rural America hit the tax base directly, when it’s medical care that impacts everyone’s quality of life. The newly disabled are going to appear in negative relationship to areas the masked and vaccinated, putting states there were already not pulling their own weight at a further disadvantage. Those mobile fire weary professionals are going to pick the more functional states, driving up property values, and excluding those from rural areas who would have otherwise moved as well.

I’m still in California, but all of my pilot projects are now in a telecom bunker. I wrangled a VMware ESXi license and a rack mount to host it, which means prototypes can move as well, as soon as that machine is commissioned. I can’t be as mobile as I was when I first started dealing with Lyme disease, what I do any more requires a hefty workstation and a 4k monitor, but there is nothing keeping me here.

I am likely to become part of this climate and culture induced migration, but I can’t really see where I’d want to go. I’ve been to every state but the Carolinas, I’ve lived close enough to enjoy the transit services in Boston, Chicago, D.C., Manhattan, Los Angeles, and San Francisco. I need affordable housing and access to medical care. I want to be close enough that it’s not an epic journey to get on a train going into a big city, and all else being equal I really don’t miss shoveling snow at all.

Which I guess is another way of admitting that I’ll continue to make do in California, at least for a while. But so many others have reached a breaking point. This shift is beginning. And I’m not sure the United States remains intact through this.

There is a thing creeping up on us at a national level that is just starting to break into general conversation. California’s precarious water situation could go sideways in a statewide fashion. The Central Valley is ground zero and that is where one third of daily and vegetables are produced, as well as two thirds of fruit and nuts, for the entire nation. This is not a black swan event – we know the hazard exists, but the effect will be unprecedented.

Those are three undeniable forces at work in the United States today. Do a little personal creative visualization on how things will look in another ten years given these facts … ugly, isn’t it?

The Earth After SARS-CoV-2

“Always in motion is the future” – Yoda

This blog has been idle for the last couple years as I’ve been busy elsewhere. Those other things are going well enough, given the state of the world, but over the last two weeks I have reached in here to reference old writings on more than one occasion. A refresh of the front page, tying it all together, seems like it would be a good move.

 

There is debate about when we might mark the start of the Anthropocene, but the fission products from atmospheric atom bomb testing that began in 1945 are a nice, clean line. A worst case estimate on SARS-CoV-2 gives me the idea that 2020 is going to be another one of those crisp dividing points.

There are four endemic human corona viruses today – they are responsible for the common cold. We managed to stop SARS in 2003 and MERS in 2012. COVID19, thanks to its ability to infect others before making the carrier obviously ill, has slipped through our grasp. We face a pandemic now, but corona is far different from influenza. We can make a flu vaccine and get it right about half the time. There is no such solution for those common colds and the immunity we develop only last a couple months.

There are already stories of individuals who tested clear … and then became sick again. If infection doesn’t even confer short term immunity, and this corona virus is as resistant to vaccine creation as its endemic predecessors … we have a new normal, and there is nothing normal about it.

I mused about existential threats in Gamma Draconis Rising. In there you’ll find mention of the genetic bottleneck our species faced around the time of the Toba eruption, about 75,000 years ago. Human populations survived the Toba eruption, but something nearly got us during that time period. One has to wonder if a first encounter with one of those now endemic common cold viruses might have been the force at work.

 

The preconditions to make COVID19 the straw that breaks the camel’s back are already in play. There is a locust outbreak in the Horn of Africa, not where they usually occur, and winds are taking them as far as the Indus river valley. Countries that are already on the edge in terms of food security just got pushed over. There are wheat embargoes starting … just like the summer before Arab Spring erupted.

Once the starving and the fighting that inevitably follows are done, what’s left? Taken to the nth degree, factoring in supply chain damage, we will have taken an enormous step back towards local production within the bounds of our solar max. Assuming, of course, that we don’t add another layer of fission products into the geological record during that process.

(This post was written in late April of 2020 and it sat as a draft for eight months. Given the supply chain hit we just took with the Solar Winds intrusion, looks pretty prescient.)

Gamma Draconis Rising

The existential threats to our species put me in a mood to explore our origins over the last year or so. The search term ‘hominid’ is an entry point to those articles, and I wonder where our species will have it’s Wrangel Island moment, a nod to the last place mammoth survived.

As I noted in Atlantification & Other Horrors

 We are Children of Ice and Chaos

And a chance encounter last night led me to what might be the asteroid that triggered our species’ rise: the Eltanim Impact. The Earth was already cooling but there is a distinct possibility that this multi-kilometer body tipped the planet into the current Quarternary ice age. New readers should take the time to understand the proper definition of ‘ice age’ – a period in which the Earth has polar ice caps. The popular children’s movie series by this name depicts a glacial period, which are a feature of ice ages.

Eltanin asteroid impact site.

Eltanin asteroid impact site.

In What HAVE We Done? I noted that our species began with Homo Erectus, but I wonder if the disputed Homo Habilis, and the change the impact forced on them, might not be a better starting point.

Eltanin was named for the ship that discovered it, but the ship’s name is from a star, and it has another name – Gamma Draconis, found at the head of the constellation Draco. This star is currently 154 light years from Earth, but in 1.5 million years it will be just 28 light years away, and the brightest star in our sky.

 

But in not more than 1,500 years, this is what we’re going to face:

United Kingdom Sea Level 2017

United Kingdom Sea Level 2017

United Kingdom Seven Meter Sea Level Rise

United Kingdom Seven Meter Sea Level Rise

The loss of the Netherlands and much of Denmark are nothing compared to the drowning of Bangladesh and Vietnam, and these are just the geomorphology changes an alien visitor could detect from orbit. Consider what happens when those changes hit ultra-dense population areas.

Humans, A Billion At A Time

Humans, A Billion At A Time

Now factor in the thermal change and two chemistry changes.

The temperature change is simply going to make a large swath of the tropics uninhabitable. See that orange billion in south Asia? The ones that aren’t flooded out will simply be cooked – daytime temps of 45C (113F) or more are a frontier we can’t cross. This started in 2016 and it will escalate to the point where humans outside air conditioning will simply die.

The carbon dioxide in the atmosphere captures heat, but it’s also an air and ocean chemistry change.

Continuing our current level of CO2 emissions ensures a 20% decrease in human cognitive capability by the year 2100. Our current energy use is literally making us dumber. And it’s not just us, it’s affecting fish already.

Ocean acidification is the other killer in the mix. Our sea food chain rests on a foundation of organisms that use calcium carbonate for their exoskeletons. Our oceans are already acidified enough for oysters to have trouble and the steady flow of peer reviewed science in this area is almost frantic in its tone.

 

Anatomically modern humans have had a run of maybe a quarter million years, which puts us at the midpoint for the typical run of a hominid species. We can expect evolution, and the inevitable accompanying extinction, to visit our line two or three times between now and the time when Gamma Draconis comes to rule our skies.

The relict mammoth population on Wrangel Island suffered a genomic meltdown just prior to extinction. Humans have gone through one prior genetic bottleneck, which is mistakenly attributed to the Toba Eruption. I don’t think that will be the case this time; we’ll lose the tropics, we may see a full throttle nuclear exchange, perhaps between India and Pakistan, but as awful as that would be, there are simply too many of us, in too many places, for a full knockout punch.

 

So here’s to you, future hominid. You’ll be half my height, a third of my weight, and neither of us would last a year in each other’s native climate. I’m sure you’ll look up at Gamma Draconis and wonder what’s out there, without ever knowing I did, too, at a time when it seemed possible we might actually go and see for ourselves.

And Yet There Are Faster Ways To Die

Yesterday’s Twitter hissy fit over our use of a GBU-43/B MOAB in Afghanistan combined with the friction with North Korea, as reported in the amazingly well connected @KGSNightWatch, set me to thinking about quicker means for us to end ourselves than the slow roast we’ve already set in motion.

We had already detonated 2,053 nuclear weapons by 1998 but since the 1963 Partial Nuclear Test Ban Treaty all tests have been underground, including the five North Korean tests that happened after this video ends.

We got plain scared by the results of the 1954 Castle Bravo test, a six megaton test that yielded fifteen, because we didn’t understand there was a fusion path for lithium 7, and only nine short years later the world decided air/space testing was a Really Bad Idea™.

 

Since then, we’ve shifted to constraining ourselves to developing stuff that inhibits others delivering weapons. Basically we have about three dozen Ground Based Interceptors on the west coast and the trend seems to be counting on Aegis Combat Systems and the RIM-161 Standard Missile 3 to knock down uninvited ballistic missiles.

Missile Defense Systems

Missile Defense Systems

This missile defense stuff is all still really theoretical. Tests are few, expensive, and results have been mixed. We don’t really have a plan for submarine launched cruise missiles but the Intermediate-Range Nuclear Forces Treaty eliminated whole classes of weapons.

But North Korea is not a signatory to any of these treaties and they are slowly standing up a nuclear capability. This happened while we were naming them part of the Axis of Evil and blundering into Bush’s adventure in Iraq. Like a Cape buffalo surrounded by lions, we focused on one and the others got up to things we didn’t see coming.

 

North Korea can’t nuke San Francisco. They can’t nuke Honolulu. They can maybe hit 7th Fleet HQ at the mouth of Tokyo Bay. Their current best has a yield equal to the weapons the U.S. produced in 1945.

Yokosuka 20 Kiloton Strike

Yokosuka 20 Kiloton Strike (NUKEMAP)

I have zero confidence that Little Fingers has the right moves given that the DPRK is surely going to test another nuclear weapon tomorrow. China has moved six divisions of troops to its border with North Korea with the announced intent of ensuring that there are not a flood of refugees crossing their border. They also have a credible plan to put an end to North Korea’s test facilities, which is something the U.S. and South Korea lack.

Another grandstanding effort, like the theatrical strike against a forewarned Syrian airfield, or the drop of a MOAB in Afghanistan, seems likely. The most foolish step would be treating this as a chance to employ a B-61 Dial-A-Yield nuke, specifically the B-61 Mod 11 bunker buster.

 

The assessment of the premier geopolitical threat monitor is simple and clear:

NightWatch concurs with the judgment that the North Koreans are not bluffing about retaliating for any kind of attack against them.

The scariest part of all of this? America’s recto-cranial inversion, which predates Little Fingers, keeps us strutting like the only superpower, but ignoring stuff where we don’t have a direct interface. The relationship between India (110 nukes) and Pakistan (130 nukes) is always some flavor of tense, but in recent months there have been reports in Night Watch that indicate they went right up to the red line of a rapidly evolving ground war and strong potential for an exchange.

Now take a look at this China-centric population cartogram.They have four neighbors with nuclear weapons, two are at each other’s throats, the U.S. is showing strong signs of moving against North Korea, and doing so because we have a leader as isolated and strange as Kim thanks to meddling from nuclear armed neighbor number four.

China-centric Population Cartogram

China-centric Population Cartogram

 

There is no such thing as a limited nuclear exchange where India and Pakistan are concerned. If they each show some restraint and only use half of their arsenals we lose half of our ozone layer, a couple years of Canadian and Russia wheat production, and the initial ten million killed directly would be joined by another billion famine victims.

These projections stop where the effects of smoke in the atmosphere end. A billion dead of starvation are the unlucky one seventh when all of us are facing that possibility. We are already precariously balanced when it comes to food, we lose all of the Mideast and North Africa in this scenario, those places teeter on the edge of ungovernability now when there are relatively minor disturbances in wheat supplies.

 

The area south of Africa’s Great Green Wall would be the best place to ride out such a catastrophe, far away from fallout of all sorts, from economic to political to radioactive.

Sobering, isn’t it? We already have the means to create an extinction level event for our species and we are stumbling that direction, led by a man with a psychopath’s regard for cause and effect.

Ellef Ringnes Island’s Fossil Methane Seeps

I often mention Wrangel Island, the last redoubt of the mammoths, and tonight I found another interesting article about a different location in the Arctic – Ellef Ringnes Island. Roughly 1,400 miles apart, this Canadian island holds fossils from the Cretaceous, the geological period ended by the Chicxulub Asteroid.

Wrangel & Ellef Ringnes Islands

Wrangel & Ellef Ringnes Islands

Ellef & Amund Ringnes Islands

Ellef & Amund Ringnes Islands

Isachsen Station

Isachsen Station

The only sign of human activity is a rough half mile runway, the remains of an Arctic weather station effort operated during the Cold War.

But there are much older things to be found here …

Fossil Methane Seep

Fossil Methane Seep

There are 130 fossil methane seeps scattered over 10,000 square kilometers, a legacy of a rapid release of methane about 110 million years ago. The formations are carbonates from the shells of animals that grew there, which are more durable than the shale that makes up the rest of the area.

Preserved evidence of methane outgassing at the same time over an area this size, combined with knowledge of the overall size of this shale layer, provides some sense of the scope of the sudden injection of a greenhouse gas 20x as potent as carbon dioxide. There are multiple instances where sudden releases have changed Earth’s climate dramatically in a geological blink of an eye, most notably the Paleocene-Eocene Thermal Maxium 55 million years ago.

 

This ancient event matters because it’s further proof that large areas can suddenly produce lasting flows of methane. Scientists have been fretting over methane hydrates and the Atlantification of the Arctic could create conditions for another massive outgassing. Signs of this already exist on the East Siberian Arctic Shelf. Similar events have started in the Pacific and there are 500 methane plumes on the U.S. east coast. The East Siberian Shelf’s outgassing has been a concern for a while now.

It’s been a long time since a single species changed the atmospheric and oceanic chemistry to the point that it passed into history. The Great Oxygenation Event is clearest. Vascular plants and bacteria that couldn’t attack lignin are defining characteristics of the Carboniferous period. Other dramatic changes are attributed to large volcanic provinces and impact events.

What is happening now seems like it will be the beginning of something as disruptive as the PETM. The Quarternary had consistent 180ppm – 280ppm CO2, and now we’re at 400+ ppm and no way to predict how far that is going to go.

 

We’ve had four hundred generations in villages and just two to start considering what the climate change our species has induced is going to mean. I am in no way certain that Dark Mountain‘s ideas, the Eight Principles of Uncivilization, are going to work. I have spent a decade, one fifth of my life, pondering this progression, trying various ways to resist what I have come to accept is an unstoppable set of causes and conditions.

I shouldn’t be awake at 2:22 AM, but once I start down rabbit holes like this, I have a hard time finding my way back to the surface.