SF has changed over the span of time I am talking about — from the 1950s (the era of the development of nuclear power, jet airplanes, the space race, and the computer) to now. Speaking broadly, the techno-optimism of the Golden Age of SF has given way to fiction written in a generally darker, more skeptical and ambiguous tone. I myself have tended to write a lot about hackers — trickster archetypes who exploit the arcane capabilities of complex systems devised by faceless others.

Believing we have all the technology we’ll ever need, we seek to draw attention to its destructive side effects. This seems foolish now that we find ourselves saddled with technologies like Japan’s ramshackle 1960s-vintage reactors at Fukushima when we have the possibility of clean nuclear fusion on the horizon. The imperative to develop new technologies and implement them on a heroic scale no longer seems like the childish preoccupation of a few nerds with slide rules. It’s the only way for the human race to escape from its current predicaments. Too bad we’ve forgotten how to do it.

“You’re the ones who’ve been slacking off!” proclaims Michael Crow, president of Arizona State University (and one of the other speakers at Future Tense). He refers, of course, to SF writers. The scientists and engineers, he seems to be saying, are ready and looking for things to do. Time for the SF writers to start pulling their weight and supplying big visions that make sense. Hence the Hieroglyph project, an effort to produce an anthology of new SF that will be in some ways a conscious throwback to the practical techno-optimism of the Golden Age.