NASA Strategy For Urban Heat island NYC

Temperatures in New York City and other urban areas are typically warmer than in the surrounding countryside. A phenomenon called the urban heat island effect is the cause; air quality, public health and energy demand are all affected.


(Urban Heat Island Profile)

NASA researchers, using NASA satellite observations, weather pattern data and computer models, have recently assessed how well city officials, activists and community organizations are doing in reducing the effect in NYC. Their results were discussed during the 2006 American Meteorological Society’s annual meeting in Atlanta, Ga., which took place last week.

"We need to help public officials find the most successful ways to reduce the heat island effect in New York. With ever-increasing urban populations around the world, the heat island effect will become even more significant in the future," said Stuart Gaffin, an associate research scientist at Columbia University, New York, and a co-author of the new NASA study. "The summertime impacts are especially intense with the deterioration of air quality, because higher air temperatures increase ozone. That has health effects for everyone. We also run an increased risk of major heat waves and blackouts as the heat island effect raises demand for electricity."
(From ScienceBlog)

The heat island effect in cities is caused by the non-natural heat-absorbing materials used in enormous buildings, streets, sidewalks and other public works. According to the NASA study, the heat island effect in urban areas can be most effectively reduced with more green space (vegation offers moisture to cool the air). Also, light-colored surfaces can reflect sunlight, and should be used on rooftops.

As you know, science fiction writers often take a larger view of problems. For example, in his 1970 novel Ringworld, Larry Niven had to help an entire species, the Puppeteers, sentient herd animals whose vast cities and works covered their entire planet. What can you do for a species whose entire planet is a heat island?

"I had explained," said Nessus, "that our civilisation was dying in its own waste heat. Total conversion of energy had rid us of all waste products of civilisation, save that one. We had no choice but to move our world outward from its primary."

"Was that not dangerous?"

"Very. There was much madness that year. For that reason it is famous in our history. But we had purchased a reactionless, inertialess drive from the Outsiders. You may have guessed their price. We are still paying in installments. We had moved two agricultural worlds; we had experimented with other, useless worlds of our system using the Outsider drive. In any case, we did it. We moved our world."

"In short, we found that a sun was a liability rather than an asset. We moved our world to a tenth of a light year's distance, keeping the primary only as an anchor...
(Read more about the Puppeteer Kemplerer Rosette)

Take a look at a couple of stories about solving Earth's warming conditions; Reduce Global Warming By Blocking Sunlight and Space Ring Latest Implausible Warming Solution. Read more about heat islands at ScienceBlog and NASA.

Scroll down for more stories in the same category. (Story submitted 2/9/2006)

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 ( 1 )

Related News Stories - (" Engineering ")

3D Printed Artificial Muscles Are Stronger Than Yours
Bots don't need to work out.

Crazyflie Drone Swarm Technology
'...Programmed to hang in space in a hexagonal grid pattern.' - Neal Stephenson, 1995.

L16 Revolutionary Optics Spells End For Ordinary DSLRs?
Time for Esper Photo Analysis, Blade Runner fans.

MIT Tunes Ions For Frictionless Surface - Superlubricity!
'My telelubricator here neutralizes the interatomic bonds the surface of any solid...' - L. Sprague de Camp, 1940.

 

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.

 

 

 

 

 

Current News

effie Automated Ironing Appliance
'Household Automata received an urgent task to develop production units of бытовые тканевые разглаживатели - a household fabric smoother.'

BabyX AI Real Enough For You
'...what's to keep me from showing face, Man? I'm showing a voice this instant... I can show a face the same way.'

We Could Downgrade Puerto Rico - And Thereby Save It
'It was cheaper to pay the refugees to go without up-to-the-minute equipment.'

Pegasus, Nvidia Supercomputer For Autonomous Driving
'...a 2045 convertible with a Hennis-Carleton positronic motor and an Armat chassis.'

Loihi Chip Mimics Human Brain's Neurons And Synapses
'You can hook a Thorsen tube into a control circuit... and the tube will "remember" what was done and can direct the operation...'

Self-Assembling Bacteria Build A Pressure Sensor
Nature is a master of fabricating structured materials consisting of living and non-living components.

3D Printed Artificial Muscles Are Stronger Than Yours
Bots don't need to work out.

Fog Computing (AKA Edge Computing) Ad Hoc Networks
'The tiny devices chirped their impulse codes at one another...'

Dubai Scorpion Police Hoverbike Ready To Pull Young Kirk Over
'Is there a problem, officer?'

Korean Tesla Model S Video 'Excelsior' Is Indeed Our Motto
'Improving man by bringing him close to Nature, while they combine the sensations of coasting with the interest of seeing the country well...'

HEXA Robotic Help For Plants
Then some unknown race had chanced upon the dreamers and decided to "help them out."

DIY Robot Shoots You In The Face
'...there were automatic guns that fired ligamine darts.'

A Bayesian Approach to Safe Imitation Learning For AIs and Robots
Um, how about that pension for the humans who serve as the models for robot behavior?

Qoobo Headless Robotic Therapy Cat Was Anne McCaffrey's Idea
'...used as surrogates in intense dependency cases.'

Autonomous Cars Talk To Each Other At MCity
'My cars talk to one another.'

PUFFER Robots - From Philip K DIck's Second Variety?
'Across the ground something small and metallic came, flashing in the dull sunlight of midday.'

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.