The scientists from Amscor, however, were adamant that the low nitrogen inventory would cripple any ecopoetic hopes. They insisted that continued industrial intervention was necessary; and of course it was Armscor that was building the Titan nitrogen transfer shuttles. People from Consolidated, in charge of the drilling in Vastitas, emphasized the vital importance of an active hydrosphere. And people from Subarashii, in charge of the new mirrors, touted the great power of the soletta and the aerial lens to pump heat and gases into the system, allowing everything else to accelerate. It was always quite obvious why people were advocating one program over another; you could look at people’s name tags and see their institutional affiliation, and predict what they were going to support or attack. To see science twisted so blatantly pained Sax a great deal, and it seemed to him that it distressed everyone there, even the ones doing it, which added to the general irritability and defensiveness. Everyone knew what was going on, and no one liked it, and yet no one would admit it.

Nowhere was this more apparent than in the last morning’s panel discussion of the CO2 question. This quickly became a defense of the soletta and the aerial lens, made very vehemently by the two Subarashii scientists on the panel. Sax sat at the back of the room and listened to their enthusiastic description of the big mirrors, feeling more and more tense and unhappy as they went on. He liked the soletta itself, which was no more than the logical extension of the mirrors he had been putting into orbit from the very beginning. But the low-flying aerial lens was clearly an extremely powerful instrument, and if wielded on the surface to anywhere near its full capacity, it would volatilize hundreds of millibars of gases into the atmosphere, much of it CO2, which according to Sax’s single-phase model they did not want, and which in any sensible course of action would stay bonded in the regolith. No, there were several hard questions that needed to be asked about the effects of this aerial lens, and the Subarashii people ought to be harshly censured for beginning the melting of the regolith without consulting anyone outside their UNTA rubberstamp committee about it. But Sax did not want to draw attention to himself, and so he could only sit there by Claire and Berkina with his lectern out, squirming in his seat and hoping that someone else would ask the hard questions for him.