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
 |
Stratospheric Solar Geoengineering From Harvard
A group of private investors, including Bill Gates, are backing a solar geoengineering project to mitigate global warming.
It’s meant to mimic the effects of a giant volcanic eruption. Thousands of planes would fly at high altitudes, spraying millions of tons of particles around the planet to create a massive chemical cloud that would cool the surface.
Fires burning across the Amazon rainforest have renewed the debate about solutions to climate change. Bill Gates is backing the first high-altitude experiment of one radical approach called solar geoengineering.
Reminder - This Bill Gates-funded chemical cloud could help stop global warming
— Camus (@newstart_2024) January 25, 2025
Fires burning across the Amazon rainforest have renewed the debate about solutions to climate change. Bill Gates is backing the first high-altitude experiment of one radical approach called solar… pic.twitter.com/LeBj3dTeFw
In his 2021 novel Termination Shock, science fiction writer Neal Stephenson describes this same method, as well as some possible problems
The elongated bowl, four thousand feet above sea level, in which this complex had been constructed, was referred to by T.R. as Pina2bo (“Pin a “two bo”). Anyone familiar with the literature on climate change and geoengineering would get the joke. Pinatubo was the name of a volcano in the Philippines that had exploded in 1991. It had blasted fifteen million tons of sulfur dioxide into the stratosphere. The result had been a couple of years’ beautiful sunsets and reduced global temperatures. The two phenomena were directly related. The sulfur from the volcano had eventually spread out into a veil of tiny droplets of H2SO4. Light from the sun hit those little spheres and bounced. Some of it bounced directly back into space—which accounted for the planet-wide cooling, as energy that never entered the troposphere in the first place couldn’t contribute to the greenhouse effect...Pina2bo would have to operate full blast for many years to put as much SO2 into the stratosphere as its namesake had done in a few minutes...
(Read more about Pina2bo)
Scroll down for more stories in the same category. (Story submitted 2/5/2025)
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 ")
Replace The Smartphone With A Connected Edge Node For AI Inference
'Buy a Little Dingbat... electropen, wrist watch, pocketphone, pocket radio, billfold ... all in one.' - Raymond F. Jones, 1945.
Sunday Robotics 'Memo' Bot Has Unique Training Glove
'He then started hand movements of definite pattern...' - Robert Heinlein, 1942
Tornyol Microdrone Kills Mosquitoes
'The real border was defended by... a swarm of quasi-independent aerostats.'
PLATO Spacecraft, Hunter Of Habitable Planets, Now Ready
'I ... set my automatic astronomical instruments to searching for a habitable planet.' Edmond Hamilton (1936).
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
Replace The Smartphone With A Connected Edge Node For AI Inference
'Buy a Little Dingbat... electropen, wrist watch, pocketphone, pocket radio, billfold ... all in one.'
Artificial Skin For Robots Is Coming Right Along
'... an elastic, tinted material that had all the feel and appearance of human flesh and epidermis.'
Robot Guard Dog On Duty
I might also be thinking of K-9 from Doctor Who.
Wearable Artificial Fabric Muscles
'It is remarkable that the long leverages of their machines are in most cases actuated by a sort of sham musculature...'
BrainBridge Concept Transplant Of Human Head Proposed
'Briquet’s head seemed to think that to find and attach a new body to her head was as easy as to fit and sew a new dress.'
Google's Nano Banana Pro Presents Handwritten Math Solutions
'...copy was turned out in a charming and entirely feminine handwriting.'
Edible Meat-Like Fungus Like Barbara Hambly's Slunch?
'It was almost unheard of for slunch to spread that fast...'
Sunday Robotics 'Memo' Bot Has Unique Training Glove
'He then started hand movements of definite pattern...'
Woman Marries Computer, Vonnegut's Dream Comes True
'Men are made of protoplasm... Lasts forever.'
Natural Gait With Prosthetic Connected To Nervous System
'The leg was to function, in a way, as a servo-mechanism operated by Larry’s brain...'
Spidery 'Walk Me' Toyota Autonomous Wheel Chair Like Star Wars
Walk along with the emperor.
Dancing Robots Taught Dance Moves
'A clockwork figure would be the thing for you...'
Proof Of Robothood - Not A Person
'Who are you people? - Show 'em.'
Indonesian Clans Battle
'The observation vehicle was of that peculiar variety used in conveying a large number of people across rough terrain.'
The 'Last Mile' In China Crowded With Delivery Robots
Yes, it's a delivery robot. On wheels.
Tornyol Microdrone Kills Mosquitoes
'The real border was defended by... a swarm of quasi-independent aerostats.'
