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

 

Experts Decry Planet-Scale Schemes To Limit Global Heating

Should we try to lessen the amount of solar radiation reaching the Earth? Sixty experts around the world are dangerous and should be eschewed by governments.

"Solar geoengineering deployment cannot be governed globally in a fair, inclusive and effective manner," said the letter.

"We therefore call for immediate political action from governments, the United Nations and other actors to prevent the normalisation of solar geoengineering as a climate policy option."

Artificially dimming the Sun's radiative force is likely to disrupt monsoon rains in South Asia and western Africa, and could ravage the rain-fed crops upon which hundreds of millions depend for nourishment, several studies have shown.

(Via PhysOrg)

I've described a variety of these schemes; see Dim The Sun With Stratospheric Controlled Perturbation Experiment and Space Sunshade Idea Now Worrisomely Popular.

In his 2021 novel Termination Shock, Neal Stephenson describes a very straightforward method, as well as the possible problems; see Pina2bo.

Scroll down for more stories in the same category. (Story submitted 7/25/2022)

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 ")

Longest Immersed Tunnel Will Connect Denmark and Germany
'... iron tubes... the ends of the tubes were joined to each other...to preserve it from the action of the seawater.' - Michel Verne, 1895.

Solar-Powered Remote-Control Cockroaches!
'A cable, here, from the controller to the interface plug... wires from that to the brain.' - Thomas A. Easton, 1990.

SolarBotanic Tree For Solar Energy - Would You Need A Forest, Or Just One?
'The slender stalks of a sunshade-photocell collector...' - David Brin, 1990.

SolarXOne Solar-Powered Drone Flies (almost) Forever
'It's an Indian Air Force drone; its solar cells could power an entire farm.' - Interstellar.

 

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

LoadRunner Robot Works Alone, Or In A Group
'They marched in unison, seven of them...'

Sierra Space Inflatable LIFE Habitat Burst Pressure Test
'It was like being inside a balloon...'

Longest Immersed Tunnel Will Connect Denmark and Germany
'... iron tubes... the ends of the tubes were joined to each other...to preserve it from the action of the seawater.'

Alcohol-Sensing Cars - NTSB Catches Up With Philip K. Dick (1963)
'Mr. Garden, you are in no condition to drive....'

Solar-Powered Remote-Control Cockroaches!
'A cable, here, from the controller to the interface plug... wires from that to the brain.'

SolarBotanic Tree For Solar Energy - Would You Need A Forest, Or Just One?
'The slender stalks of a sunshade-photocell collector...'

Metaverse Hardware - Run And Flail Like A Maniac, Or Lie Quietly?
'Holodeck 4 was waiting to be programmed...'

Robot Food Delivery Coming To Campus Near You
'... he rewired the delivery robot so that it would serve him midnight snacks.'

Are Craiyon Images Puddinged, ala Philip K. Dick?
'I stood in line for half an hour for this, and it's just a blob!'

Hip'Safe Airbag For Seniors, From Helite
'Other airbags go off around her torso and pelvis...'

Soulaje Self-Administered Euthanasia Wearable Prototype
'A young man... advanced with nervous strides along the gravel path which leads to the bronze doors of the Lethal Chamber.'

Midjourney AI Creates 'Théâtre D'opéra Spatial', Wins Art Fair First Prize
'... we'll give him in his brain what he needs for creation.'

Mobot Robot Tests Smartphone Apps With Its Finger
'Rapidly, purposefully, the metallic fingers moved over the key-boards...'

Space-Based Solar Power A Priority - European Space Agency
'...vast man-made disk of metal set spinning about the sun to supply the Earth with power.'

Goldilocks Zones Found On The Moon
Hopefully, there are no Mynocks in shadowed lunar craters, chewing on the power cables of spacecraft...

Robotic Surgeons Outperform Human Surgeons
'...the objects moving about so gently and putting their instruments away were not living beings, but robots.'

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.