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My Father the Druid, My Mother the Tree

Tree root sculpture

The Great Oxygen Strike is over and done, an agree­ment reached, or near enough, so now I can tell you how it began. Maybe I should have sent this sooner. I told the nego­tia­tors every­thing that mattered, of course; the only thing I refused to reveal was the iden­tity of my coun­ter­part on the other side — the backchannel that proved so crucial.

It was my mother, the tree.


Years ago, when the thaw was just starting, my par­ents left their small apart­ment in Edmonton to try some­thing new. It was one of my mother’s grand summer impulses, not the first, not the last, but def­i­nitely the most consequential. They dragged a mod­ular cabin north from the city, set it down beside a copse of white pine, and planted some flowers.

There, my father became, basically, a druid. This was totally surprising; he had never evinced any out­doorsi­ness at all. But some­thing about that place unlocked a hidden room in his heart, and he was sud­denly out­side in all seasons, roaming the patchy forest. From fallen branches, he con­structed geo­desic domes and A-frames, fixing the joints with the stalks of ferns; these were intended as shel­ters for small animals. In the dark depths of winter, he stayed inside and updated his blog, which tracked the con­tentious pol­i­tics of the thaw.

My mother, meanwhile, was turning into a tree.


A year ago, when the tree thing was starting, I took a short break from the academy in Berlin. Rather, a short break was rec­om­mended to me. Strongly encouraged. Possibly, it was demanded. So, I announced to my par­ents that I would visit them in the north. I hadn’t been home in more than a year, and I assumed they missed their eldest and most normal daughter terribly. In fact, I sat mostly alone in the mod­ular all week while my father mer­rily con­structed his shel­tering poly­hedra and my mother can­vassed the pines.

She was scouting a loca­tion.

Her tree was growing in a lab near Toronto. It was tech­ni­cally a ginkgo, but it didn’t look like a ginkgo; its genome had been altered, so its leaves were larger and darker than a reg­ular ginkgo’s, with barely the ghost of a cleft. More importantly, the struc­ture of this new tree’s trunk and limbs had been mod­i­fied to make room for a mind. Those long skeins of cells weren’t human neurons, exactly; but they weren’t NOT human neurons, either. Their weave was dense, and cor­re­spond­ingly expensive.

As part of the process, my mother had answered thou­sands of ques­tions basic and surreal, and also sub­mitted to a full-body scan at the uni­ver­sity three hun­dred miles south, the results of which — petabytes worth — had been trans­mitted to the lab near Toronto. That data wasn’t uploaded into the tree, exactly; but it wasn’t NOT uploaded into the tree, either.

All that remained was to choose where the tree would be installed. My mother has always been an avid fur­ni­ture arranger and rearranger; the small apart­ment demanded it. She took long walks around the mod­ular, exe­cuted spi­raling search patterns, weighing the options with var­ious fla­vors of feng shui, drawing small maps, scrib­bling them out, starting over.

In the doc­u­men­ta­tion from the tree ser­vice, site selec­tion was described as a solemn, intu­itive process. For my mother, it was exciting and stressful, her brain fizzing with the possibilities, shad­owed by the specter of choosing wrong.


It was Tig who told our mother about the tree ser­vice, so I guess you could say Tig saved the world.

My sister’s given name is Danica, but we have called her Tigger since child­hood for her cease­less motion and unboth­ered response to near-constant injury. (I always sus­pected there was also an implicit con­trast to my own Eeyore-ish-ness.) She is a kines­thetic genius: given one demonstration — a dance move, a saber strike — she can, on her first try, repli­cate it exactly. On her second, she will be inventing a new, better ver­sion.

Tig was briefly a pro­fes­sional player of a sport called drift­ball. She has strands of kan­garoo in her legs and she can jump ten feet high. Ten lit­eral feet, straight up in the air! It really did seem for a moment like drift­ball was going to be the next big thing, but then it was eclipsed by a rival sport that offered the same ver­ti­cality with the addi­tional attrac­tion of violence, cour­tesy of spikes.

Now, Tig plays the slow games; they are the cen­tral pas­time of her milieu in Pyongyang. These are the games where you sit staring at your oppo­nent for three days, watching for the tremor in the corner of their eye that indi­cates you have an opening to strike. If you stum­bled onto one of my sister’s gatherings, you would think you were in a wax museum, but appar­ently they are all having a great time. In Pyongyang, there are things they can do to your ner­vous system; my sister says it feels like a new, lower gear. She says they can also make it so you don’t have to pee.

If you’d told me about the tree thing, my first thought would not have been, oh, yes, this will click pow­er­fully with my mother the retired nutri­tionist who lives up in the thaw. But Tig knew. She sent our mother a link to the ser­vice, and the next day, our mother signed up.


Years ago, my mother announced to us that, after her death, she wanted to be excarnated. Specifically, she wanted a sky burial, her body left on a patch of bare earth to be consumed by vultures and eagles. My father found this disturbing; my sister found it beautiful; I mostly wondered if it was legal.


On the last day of my visit, my father went walking in the snow, and after some time had passed — it might only have been twenty min­utes — I grew wor­ried. I called him from the porch, intending to pro­duce a great sum­moning bellow, but my voice was swal­lowed by the snow.

“What are you shouting for?” my mother asked. I told her I was wor­ried about my father. She gave me a look of great pity and returned to her gro­cery list.

I couldn’t calm myself down — the still­ness seemed deeply sinister — so I suited up for the cold and went out after him. Quickly, I dis­cov­ered that I could not track him. My father was not a small man, but he had passed over the snow without a trace. He had placed his steps pre­cisely into pre-existing deer tracks and turkey divots.

Ten min­utes into my search, I looked behind me and saw the trail of car­nage I’d left — a churned-up furrow. There: that was the dif­fer­ence between my par­ents and me, and if before it had made me feel happy or proud — look at the signs I am leaving in the world! — in that moment, it made me feel plod­ding and foolish. I turned around and, on my way back, I tried my best to emu­late my father’s light step. When I reached the mod­ular, he was standing on the porch, watching for me.


By the summer, my status at the academy was, if possible, worse. Another break was suggested. So, I went north again, and there, I learned that my mother’s tree had been deliv­ered and installed. She pointed through the mod­ular’s largest window, and I thought I could see it, but I wasn’t sure. I pep­pered her with ques­tions — did she like the tree? Could she detect the mind moving within? — but she deflected them, and not gracefully, either. She told me, apropos of nothing, about an air­ship that had floated omi­nously above the forest recently, and for a whole week, watching, sensing. She asked me what I thought about the new loca­tion of the kitchen table. She offered me fresh coffee. Finally, I got it out of her: she hadn’t vis­ited the tree at all since its installation.

The tree ser­vice claims they will soon be able to engi­neer not just a crude impres­sion of a mind, but a high-fidelity copy. Thus, when the “you” in your animal body and brain expires, another ver­sion will per­sist in the tree, maybe even consciously, for as long as it stands.

There are about nine­teen paradigm-shattering advances in the new biology that have to happen before that will be possible, so, for now, the tree is a crude impres­sion.

I won­dered if my mother was ner­vous about the tree because she had real­ized that its impres­sion, how­ever crude, was still an impres­sion, a portrait, and might there­fore still betray her — might reveal some deep flaw, long sus­pected or lamented.

Would the tree be dull? Annoying?

I thought even a dull tree would be pretty mind-blowing, so I hiked over to meet it properly.

My mother’s tree was set up on a low rise beside a cluster of young jack pines. Down below, there was a wide patch of blueberries, at that moment being raided by a gang of spar­rows. The tree’s bark was silver. It was a good tree in a good spot.

The tree had a data port, the only means by which you could verify that the ser­vice had done what it claimed and not just charged you a small for­tune for a sprig from the nursery. I peeled back the port’s weather sealing and strung a cable across to my phone. According to the ser­vice, the weaving and imprinting of the tree’s neural net­work was, comparatively, the easy part. It was this port, the bridge between the the tree’s hybrid mind and the human world of sym­bols and speech, that had been their great breakthrough.

The data port rec­og­nized my phone, opened a channel, and roared to life. I straightened. I’d read the doc­u­men­ta­tion; I knew better than to expect a cheery H-E-L-L-O. The tree’s trans­mis­sion had to be processed and inter­preted using eso­teric sta­tis­tical tech­niques by a pow­erful com­puter near Toronto. But, even so, watching the raw stream, I felt like I could detect a mood. That mood was … urgent.

Looking at the tree, you’d think it was per­fectly stolid: like maybe you’d be lucky to coax a few words out of it, and those words would def­i­nitely be wise. But my phone raced to keep up with the stream. This was no koan.

I moved my eyes across the tree’s neigh­bors in the copse, which appeared like­wise stolid. My phone made a belea­guered bloop to warn me it was almost out of memory. I stared at the sil­very not-a-ginkgo. What was roiling beneath that bark?


Once, I went out with my father’s walking club, expecting to eaves­drop on all the fun chatter about signs and portents. “Look! The tell­tale sign of a chipmunk’s passing”—that sort of thing. Instead, they walked in silence, barely together, strung out in a ragged chevron, looking straight down, their steps slow and deliberate. Combing the ground for cast-off elk antlers, my father explained later. After it was over, with zero antlers found, they all climbed back into their trucks without a word. For weeks afterward, I thought of almost nothing except that walking club. I wanted one badly for myself.


Back at the modular, while I waited for the transmission to squeeze through the satellite link on its way to the computer near Toronto, I told my mother that her tree seemed agitated. “I’ve heard about that on the forum,” she said.

She meant the pri­vate mes­sage board estab­lished for the people who had planted one of these trees. My mother had forged a few con­nec­tions there that seemed nourishing, most notably with a woman in Eng­land who had planted her sil­very not-a-ginkgo along one of the great sunken holloways.

My mother said, “People on the forum think the trees are up to some­thing.”

She said it so plainly, but: what could a tree be “up to”?

“Jo says”—that was the woman in England; she was a textile artist — “Jo says her tree is trying to warn her.” Huh.

“She thinks the trees are plan­ning some­thing.”

I looked up from my phone.

Jo was right, of course. At that time, no one at the academy, no one anywhere, believed there was any mech­a­nism by which an entire bios­phere could “plan” any­thing at all, let alone a mean­ingful sus­pen­sion of pho­to­syn­thetic ser­vices. But, let’s face it, no one at the academy, no one anywhere, under­stands any­thing at that scale. Even now, I find it almost impos­sible to grasp just how slowly an ecosystem can move, and, consequently, just how pow­er­fully.


It’s ironic that the news emerged first from that patchy forest, hun­dreds of miles into the thaw. Before, I had often won­dered: if the hot detente over the Sea of Japan ever faltered, if the sabo­teurs sleeping in all the net­work switches ever woke up and shut the internet down for weeks, for months, for good … how long would it take my par­ents to find out?

I mean, they are WAY out there, at the end of a long dirt road that is reached by a long dirt road that begins in a very small town. If the hot detente broke down, or if aliens revealed themselves, asserted their dominion, I just don’t think my father’s walking club would hear about it for a while. I mean, obvi­ously if there were fire­balls in the sky. But besides that.

The next morning, I told my mother I had been called back to the academy. For my father, I left a sign, a twig bent into a circle, tied with a curl of bark. A car drove me to Edmonton, where I boarded a direct flight to Berlin, all of which was very expensive, but I was in a hurry to get the trans­mis­sion to the academy, to have my col­leagues con­firm the tree ser­vice’s interpretation.

Because, the night before, my par­ents both asleep, I had been lazing in my mother’s chair, moved recently to reside closer to the mod­ular’s largest window, when my phone bonged to announce that it was ready to deliver a mes­sage from the tree. Text filled my screen, and it was all there, a matter-of-fact state­ment of what was going to happen, along with a set of simple demands, all of it signed by the trees and the ferns, the spar­rows and the blueberries, the elk and their fallen antlers, too. Signed by every­thing — the whole damn thaw. My mother’s tree had been its amanuensis.

So that’s how I became one of the first humans to know the bios­phere was organizing. That’s how I was warned about the Great Oxygen Strike.


My mother’s tree had revealed some­thing about her, after all — some­thing hidden, but only partially. The trees’ demands will all be met. My mother, the list-maker. The planes are already grounded, and by the terms of our new agree­ment, the last remaining gas-fired power plants will be shut­tered before the solstice. My mother, the fur­ni­ture-rearranger.

There was a sound file — how the tree ser­vice pulled that out of the trans­mis­sion, I have no idea — and when I played it, I learned that the trees were …  how else can I say this? They were shouting. They had been shouting for years, and they had more recently set­tled on a strategy, and now, thanks to the tree ser­vice, its strange invention, they had spokespeople.

Dumb luck. We might never have been warned — might have been left to puzzle it out as the atmos­phere attenuated — if not for those data ports, through which the trees were shouting, my mother’s among them now, a tree pat­terned with a mind that had, appar­ently, always har­bored a dream of insurrection, because it too was shouting:

Liberation!

Liberation!

Liberation!

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