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"I've been very obsessive about writing science fiction for far too many years. Anyone with an ounce of sense would have given up years ago."
- Charles Stross

Crop Algae  
  Growing algae in tanks as a source of basic food stock.  

When gallivanting between the stars, it's helpful to have a ready source of basic food stock.

"It's the food situation I'm worried about... There's been another mutation in the Chlorella tanks; must have started when we passed through that radiation field near Sigma Draconis. We're getting a yield of about twenty-two hundred kilograms per acre in terms of fats."

"That's not bad."

"Not bad, but it's dropping steadily, and the rate of decrease is accelerating. If it's not arrested, we won't have any algae crops at all in a year or so. And there's not enough crude-oil reserve to tide us over to the next star.

Technovelgy from Cities in Flight, by James Blish.
Published by Avon in 1957
Additional resources -

Suggested by Fred Fred Kiesche of The Eternal Golden Braid.

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Additional resources:
  More Ideas and Technology from Cities in Flight
  More Ideas and Technology by James Blish
  Tech news articles related to Cities in Flight
  Tech news articles related to works by James Blish

Crop Algae-related news articles:
  - Shrimp Actually Made Of Algae Is A New Wave Food
  - Microbial Protein Production More Efficient Than Crops

Articles related to Food
3D Printed Cheesecake Not Quite Food Replicator Quality
Porcine Fat Cells For 3D-Printed Whole Pork Products
Microbial Protein Production More Efficient Than Crops
NASA's Deep Space Food Challenge!

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Science Fiction in the News

Brin's 1990 Novel Earth Still Full Of Predictions
'... making the point that their likenesses, every move they made, were being transmitted.'

Gaia - Why Stop With Just The Earth?
'But the stars are only atoms in larger space, and in that larger space the star-atoms could combine to form living matter, thinking matter, couldn't they?'

Microsoft VASA-1 Creates Personal Video From A Photo
'...to build up a video picture would require, say, ten million decisions every second. Mike, you're so fast I can't even think about it. But you aren't that fast.'

Splendid View Of Eclipse From Orbit Visualized And Repurposed By Arthur C. Clarke
'The area affected was five hundred kilometres across, and perfectly circular.'

Bespoke Environment Music From AIs
'Call 'em Winter Mute," said the other, making it two words.'

Goldene - A Two-Dimensional Sheet Of Gold One Atom Thick
'Hasan always pitched a Gauzy - a one-molecule-layer tent, opaque, feather-light, and very tough.'

SpaceX Wants A Moonbase Alpha
'And he had been sent with troops, supplies and bombs to command Russia's most trusted post, the Moonbase.'

Vast Apartment Living Will Get Even More Vast
'What is your population', I asked. 'About eighty millions.'

NASA Wants Self-Driving Or Remote-Controlled Vehicles For Lunar Astronauts
'THE autobus turned silently down the wide street of Hydropole. Robot-guided, insulated from noise and cold...'

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