Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

 

Geoengineering The Atmosphere For Climate Change

A team of Harvard researchers is going to try solar geoengineering, combating climate change by pumping aerosols into the sky to reflect the sun’s rays back into space.

The study will be the first to actually shoot tiny amounts of material into the stratosphere to study solar geoengineering — although researchers caution they will start with water vapor and won’t exceed volumes over 1 kilogram of any substance.

Yet the concept of intentionally modifying the earth’s atmosphere as a corrective for global warming is highly contentious, even among those who believe it could one day be used responsibly.

“The idea that you could even think about adjusting the temperature of the planet is terrifying,” said Frank Keutsch, one of the Harvard scientists leading the study. “But the consequences of climate change are also quite terrifying. This is a very serious subject.”

SF writers Niven and Pournelle had pretty much the same idea in their 1974 classic The Mote in God's Eye. To mitigate climate problems on a recently settled planet, natural vulanism was harnessed to achieve atmosphere control.

Potter was doing most of the talking and all the pointing. "Those twin volcanoes; d'ye see them, Mr. Renner? D'ye see yon boxlike structures near the peak of each one? They're atmosphere control. When yon volcanoes belch gas, the maintenance posts fire jets of tailored algae into the air stream. Without them our atmosphere would soon be foul again."

The earliest sfnal proposal that I know about for radically altering our climate for the better comes from the 1894 story A Journey in Other Worlds by John Jacob Astor IV.

"GENTLEMEN: You know that the objects of this company are, to straighten the axis of the earth, to combine the extreme heat of summer with the intense cold of winter and produce a uniform temperature for each degree of latitude the year round.
(Read more about Global Climate Control)

Via seeker.

Scroll down for more stories in the same category. (Story submitted 4/27/2017)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Engineering ")

Poisoning Big Tech's Data Well
Bring on the Civic Notification Distorter.

Sci-Fi Organic Technology
'This latter is a sharp -whoof- almost a thunderclap...' - Gary Shockley, 1984.

Nuclear Batteries May Pack Inner Punch
'... the most super-valuable substance in the solar system.' - Edmond Hamilton, 1940.

Listen Up, Coppertop - Wearable Device Turns You Into A Battery
'It's our way or the highway.'

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Current News

Autonomous Russian Greenhouse For ISS Wheat
'We saw the gardens, flooded with artificial sunlight, planted with everything imaginable, that supplied the necessary food.'

NASA MOXIE Extracts Oxygen From Mars' Air
'Making oxygen is the trick...'

Implantable Covid-Detecting Microchip Developed By DARPA
'Employees... were implanted with advanced microprocessors...'

SpaceX Requests Starlink For Starship
'... sweating, heat-blistered engineers at every interplanetary radiograph station on three planets.'

SF Writers Predicted John Deere Autonomous Tractors
'The huge plow... seemed to shake itself - and began to move back southward.'

DARPA Funding AI Fighter Pilots
'Cultured brains on a slab.'

StoryFile To Help William Shatner Become Landru
"I am Landru. I am he! All that he was, I am."

Telehealth Drones To The Rescue
'A shadow passed over him, and he looked up.'

Capture Asteroids In A Bag
'... just as a small boy catches a swift ball in his cap.'

Sony Pocket Air Conditioner Is Phil Dick's Idea!
'... he went to the hall closet to get his pith helmet and his mandatory cooling-unit.'

Is It Possible To GROW Planes And Vehicles?
'These are your rudimentary seed packages...'

Guard Dog Robot Security Check
'We still use people at the main gates, but here it's an automated sentry.'

Sheepskin Parchment Helped Medieval Lawyers Prevent Fraud
'The single sheet he held, and even the words and signatures upon it, were all integral parts of a single giant molecule...'

Space 'Hurricane' Has Been Seen
'... it was the biggest of the four hundred odd storms raging in the Fifty Suns region.'

PR2 Fencing Robot Perfect For Kwisatz Haderach-in-training
'Now, we'll work on your timing. Let me see you catch that thing sinister.'

Sole Morphing Astronaut Boots - A New Pair Of Moon Boots?
'It’s an ideal device for kangarooing along in lunar gravity.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.