');
//-->
|
MOST POPULAR STORIES
|
|
|
|
|
|
|
|
|
|
|
Albuquerque, NM
Arlington, TX
Atlanta, GA
Austin, TX
Baltimore, MD
Boston, MA
Charlotte, NC
Chicago, IL
Cleveland, OH
Colorado Springs, CO
Columbus, OH
Dallas, TX
Denver, CO
Detroit, MI
El Paso, TX
Ft. Worth, TX
Fresno, CA
Honolulu, HI
Houston, TX
Indianapolis, IN
Jacksonville, FL
Kansas City, MO
Las Vegas, NV
Long Beach, CA
Los Angeles, CA
Louisville, KY
Memphis, TN
Mesa, AZ
Miami, FL
Milwaukee, WI
Minneapolis, MN
Nashville, TN
New Orleans, LA
New York City, NY
Oakland, CA
Oklahoma City, OK
Omaha, NE
Philadelphia, PA
Phoenix, AZ
Portland, OR
Sacramento, CA
San Antonio, TX
San Diego, CA
San Francisco, CA
San Jose, CA
Seattle, WA
Tucson, AZ
Tulsa, OK
Virginia Beach, VA
Washington, D.C.
2007 HURRICANES
2006 HURRICANES
2005 HURRICANES
WeatherQuestions.com
TrueColorEarth.com
EcoFreako: Saving the Earth with Rock and Roll
|
Breaking News: Tenth Bali Global Warming Conference Ends with Historic Agreement
Weather Radars to Help Fight Global Warming
|
|
The network of NEXRAD radars in the United States will soon
be enlisted to help fight global warming.
|
(Washington, D.C.) The National Weather Service (NWS) network of
NEXRAD radars could soon be enlisted in the battle against global warming.
The radars usual mode of operation is to broadcast microwave energy throughout
the atmosphere, a small portion of which is reflected back to the radar
if precipitation is present, leading to the familiar weather radar images
we are used to seeing of TV and internet weather websites.
But now the radars' unique ability to scan the atmosphere is being
considered by NWS for an entirely new mission: weather control.
Or, more specifically, temperature control.
To accomplish this function, the radars are operated in reverse
mode, absorbing microwave energy that is naturally emitted by
the atmosphere rather than sending out extra energy generated
at the radar installation. The energy that is received by the
radars can help lower atmospheric temperatures by up to three
degrees F per day. The radar frequency must be tuned to be
in the range of 50 to 60 gigahertz (GHz) where oxygen in the
atmosphere gives off large amounts of thermal energy.
"By tuning these radars to the proper frequency, and flipping
a single switch from 'transmit' to 'receive', we can essentially
'suck up' all that excess thermal energy that is due to global
warming," explained Dr. Robert Watson-Watt, Director of the
NWS Weather Modification and Control Division. "We then
transmit the excess energy deep into the ground, where it
harmlessly dissipates."
The new technology is very simple, explained Dr. Watson-Watt,
and was stumbled upon by an engineer at a U.S. company
that designs microwave ovens. "The story is that the engineer,
during a lunch break, accidentally flipped the 'transmit'
switch to 'receive' on a test apparatus, and within five
minutes the cup of water that was supposed to boil was
frozen solid". Since the weather radars have a duty
cycle of only 50%, half of the radar scanning time is
available to operate in the new 'weather control' mode.
Spokesperson for Greenpolice, Rainbow Treetower, expressed
concern over the new technology, saying, "Isn't this just
what we expect from scientists? First they screw things up
by inventing cars, which cause global warming, and then they
invent some other contraption to try to fix their mistakes".
Ms. Treetower also expressed concern that, if the radars were
to transmit at the new thermally-active frequencies, the
resulting burst of extra energy could actually warm the
atmosphere to dangerous levels rather than cool it.
When asked about such concerns, Dr. Watson-Watt explained,
"Congressional legislation has expressly forbidden such
activity by most government agencies…except for specific
defense related projects, such as HAARP up in
Alaska…oops….I don't think I was supposed to mention that…"
Breaking News: Tenth Bali Global Warming Conference Ends with Historic Agreement
ecoEnquirer home
|
|