“Dr. Arroway, I'm so sorry for your… for our loss. David told me all about you.”
Of course! The legendary Helga Bork, Drumlin's scuba-diving companion in so many tedious graduatestudent slide shows. Who, she wondered for the first time, had taken those pictures? Did they invite a photographer to accompany them on their underwater trysts? “He told me how close you both were.” What is this woman trying to tell me? Did Drumlin insinuate to her… Her eyes welled with tears. “I'm sorry. Dr.
Bork, I don't feel very well right now.” Head lowered, she hurried away. There were many at the funeral she wanted to see: Vay-gay, Arkhangelsky, Gotsridze, Baruda, Yu, Xi, Devi. And Abonnema Eda, who was increasingly being talked about as the fifth crew member—if the nations had any sense, she thought, and if there was to be such a thing as a completed Machine. But her social stamina was in tatters and she could not now abide long meetings. For one thing, she didn't trust herself to speak. How much that she'd be saying would be for the good of the project, and how much to satisfy her own needs? The others were sympathetic and understanding. She had, after all, been the person closest to Drumlin when the erbium dowel struck and pulped him.
CHAPTER 16
The Elders of Ozone
The God whom science recognizes must be a God of universal laws exclusively, a God who does a wholesale, not a retail business. He cannot accommodate his processes to the convenience of individuals.
AT A FEW hundred kilometers altitude, the Earth fills half your sky, and the band of blue that stretches from Mindanao to Bombay, which your eye encompasses in a single glance, can break your heart with its beauty.
Home, you think. Home. This is my world. This is where I come from. Everyone I know, everyone I ever heard of, grew up down there, under that relentless and exquisite blue. You race eastward from horizon to horizon, from dawn to dawn, circling the planet in an hour and a half. After a while, you get to know it, you study its idiosyncrasies and anomalies. You can see so much with the naked eye. Florida will soon be in view again. Has that tropical storm system you saw last orbit, swirling and racing over the Caribbean, reached Fort Lauderdale? Are any of the mountains in the Hindu Kush snow-free this summer? You tend to admire the aquamarine reefs in the Coral Sea. You look at the West Antarctic Ice Pack and wonder whether its collapse could really inundate all the coastal cities on the planet.
In the daylight, though, it's hard to see any sign of human habitation. But at night, except for the polar aurora, everything you see is due to humans, humming and blinking all over the planet. That swath of light is eastern North America, continuous from Boston to Washington, a megalopolis in fact if not in name. Over there is the burnoff of natural gas in Libya. The dazzling lights of the Japanese shrimp fishing fleet have moved toward the South China Sea. On every orbit, the Earth tells you new stories. You can see a volcanic eruption in Kamchatka, a Saharan sandstorm approaching Brazil, unseasonably frigid weather in New Zealand. You get to thinking of the Earth as an organism, a living thing. You get to worry about it, care for it, wish it well. National boundaries are as invisible as meridians of longitude, or the Tropics of Cancer and Capricorn. The boundaries are arbitrary. The planet is real. Spaceflight, therefore, is subversive. If they are fortunate enough to find themselves m Earth orbit, most people, after a little meditation, have similar thoughts. The nations that had instituted spaceflight had done so largely for nationalistic reasons; it was a small irony that almost everyone who entered space received a startling glimpse of a transnational perspective, of the Earth as one world.
It wasn't hard to imagine a time when the predominant loyalty would be to this blue world, or even to the cluster of worlds huddling around the nearby yellow dwarf star on which humans, once unaware that every star is a sun, had bestowed the definite article: the Sun. It was only now, when many people were entering space for long periods and had been afforded a little time for reflection, that the power of the planetary perspective began to be felt. A significant number of these occupants of low Earth orbit, it turned out, were influential down there on Earth.
They had—from the beginning, from before humans ever entered space—sent animals up there. Amoebas, fruit flies, rats, dogs, and apes had become hardy space veterans. As spaceflights of longer and longer duration became possible, something unexpected was found. It had no effect on microorganisms and little effect on fruit flies. But for mammals, it seemed, zero gravity extended the lifespan. By 10 or 20 percent. If you lived in zero g, your body would spend less energy fighting the force of gravity, your cells would oxidize more slowly, and you would live longer. There were some physicians who claimed that the effects would be much more pronounced on humans than on rats. There was the faintest aroma of immortality in the air.
The rate of new cancers was down 80 percent for the orbital animals compared with a control group on the Earth. Leukemia and lymphatic carcinomas were down 90 percent. There was even some evidence, perhaps not yet statistically significant, that the spontaneous remission rate for neoplastic diseases was much greater in zero gravity. The German chemist Otto Warburg had, half a century before, proposed that oxidation was the cause of many cancers. The lower cellular oxygen consumption in the weightless condition suddenly seemed very attractive. People who in earlier decades would have made a pilgrimage to Mexico for laetrile now clamored for a ticket into space. But the price was exorbitant. Whether preventive or clinical medicine, spaceflight was for the few.
Suddenly, hitherto unheard-of sums of money became available for investment in civilian orbital stations.
By the very end of the Second Millennium there were rudimentary retirement hotels a few hundred kilometers up. Aside from the expense, there was a serious disadvantage, of course: Progressive osteological and vascular damage would make it impossible for you ever to come back to the gravitational field at the surface of the Earth. But for some of the wealthy elderly, this was no major impediment. In exchange for another decade of life, they were happy to retire to the sky and, eventually, to die there.
There were those who worried that this was an imprudent investment of the limited wealth of the planet; there were too many urgent needs and just grievances of the poor and powerless to spend it on pampering the rich and powerful. It was foolhardy, they said, to permit an elite class to emigrate to space, with the masses left back on Earth—a planet in effect given over to absentee landlords. Others professed it to be a godsend: The owners of the planet were picking up in droves and leaving; they couldn't do nearly as much damage up there, it was argued, as down here.
Hardly anyone anticipated the principal outcome, the transfer of a vivid planetary perspective to those who could do the most good. After some years, there were few nationalists left in Earth orbit. Global nuclear confrontation poses real problems for those with a penchant for immortality.
There were Japanese industrialists, Greek shipping tycoons, Saudi crown princes, one ex-President, a former Party General Secretary, a Chinese robber baron, and a retired heroin kingpin. In the West, aside from a few promotional invitations, there was only one criterion for residence in Earth orbit: You had to be able to pay.
The Soviet hostel was different; it was called a space station, and the former Party Secretary was said to be there for “gerontological research.” By and large, the multitudes were not resentful. One day, they imagined, they would go, too.
Those in Earth orbit tended to be circumspect, careful, quiet. Their families and staffs had similar personal qualities. They were the focus of discreet attention by other rich and powerful people still on Earth. They made no public pronouncements, but their views gradually permeated the thinking of leaders worldwide. The continuing divestment of nuclear weapons by the five nuclear powers was something the venerables in orbit supported. Quietly, they had endorsed the building of the Machine, because of its potential to unify the world. Occasionally nationalist organizations would write aboat a vast conspiracy in Earth orbit, doddering do-gooders selling out their Motherlands. There were pamphlets that parported to be stenographic transcripts of a meeting aboard Methuselah attended by representatives of the other private space stations who had been ferried over for the purpose. A list of “action items” was produced, calculated to strike terror in the heart of the most lukewarm patriot. The pamphlets were spurious. Times-week announced; it called them “The Protocols of the Elders of Ozone.”
