"This research offers additional evidence black carbon, generated through
the process of incomplete combustion, may have a significant warming impact on
the Arctic," Koch said.

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NASA Study Finds Soot May Be Changing the Arctic Environment

When soot falls on ice, it darkens the surface and accelerates melting by
increasing absorbed sunlight.D.

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In recent years the Arctic has significantly
warmed , and sea-ice cover and glacial snow have diminished. Those sources have
decreased substantially in the past two decades, but the computer simulations
indicate increasing emissions from South Asia have made up for some of the
reduced Eurasian pollution.

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Dorothy Koch of Columbia University , New York, and NASA's Goddard
Institute for Space Studies (GISS), New York, and James Hansen of NASA GISS
are co-authors of the study that appeared in a recent issue of the Journal of
Geophysical Research.
The research found in the atmosphere over the Arctic, about one-third of
the soot comes from South Asia, one-third from burning biomass or vegetation
around the world, and the remainder from Russia, Europe and North America. The hydraulic
oil is accumulated in a pressurized container and is then directed toward a
hydraulic motor."
The system S.

Plant fossils and the evolution of plants.

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During the early 1980s the primary sources of Arctic particulate pollution
are believed to have been from Russia and Europe.6
cents from wind.

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New findings show soot may be
contributing to changes happening near the North Pole, such as accelerating
melting of sea ice and snow and changing atmospheric temperatures.E.D.

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Global warming, rising oil prices, worldwide shortage of electricity and
pollution created by burning fuels have made sea waves the largest and most
attractive source for clean, economical energy production today. Shmuel Ovadia, Managing Director
+972-3-7397107 http: //www.il

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This energy turns an electrical generator, which produces
electricity.
For further details you can contact Mr.net.

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station starts from $650,000 while a
comparable station costs $1,500,000 from coal, $900,000 from natural gas,
$1,500,000 from solar sources, and $3,000 ,000 from wind.

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"Further, it means there may be immediate
consequences for Arctic ecosystems, and potentially long-term implications on
climate patterns for much of the globe," she added.gov/vision /earth/environment/arctic_soot.

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WASHINGTON, NASA continues to explore the impact
of black carbon or soot on the Earth's climate.
The Arctic is especially susceptible to the impact of human-generated
particles and other pollution.S. TEL AVIV, Israel, SDE is now negotiating with
several underwriting firms in Israel, London and New York for a possible
offering at the Tel Aviv Stock Exchange (TASE ) or the NASDAQ.
The erection cost of a 1MW S.
technology, production of electricity is around 2 cents, compared to 3 cents
from coal, 3.

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Climate Change
Science Program.

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It is composed of a system of channels of hydraulic oil, whereby
the rise of the pistons creates pressure on the hydraulic oil.

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They found the
timing and location of Arctic warming and sea ice loss in the late 20th
century are consistent with a significant contribution from man-made tiny
particles of pollution, or aerosols .
Koch and Hansen used GISS' General Circulation Model (GCM) to investigate
the origins of Arctic soot by isolating various source regions and types. The
GCM employs a lot of different data gathered by NASA and other U. Koch and Hansen suggest Southern Asia also makes
the greatest contribution to soot deposited on Greenland.D. offers, with the help of the Chief Scientist's Office
in the Israeli Ministry of Trade and Industry, is a perfect alternative
solution.

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The value of these contracts is in the
hundreds of millions of dollars and potential for further growth is unlimited.

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satellites
to study many environmental factors such as ice cover and temperature.
This study demonstrates the GCMs accurately represent the long-range
transport of pollutants, such as those from Southern Asia to the Arctic, that
were observed from aircraft.nasa. The company
makes power plants that produce electricity from sea waves.D. Using S.

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Black carbon has been implicated as playing a role in melting ice and snow.
South Asia is estimated to have the largest industrial soot emissions in
the world, and the meteorology in that region readily lofts pollution into the
upper atmosphere where it is transported to the North Pole.html

For information about NASA and agency programs on the Web, visit:

http://www.gov

E has
designed a proprietary technology for production of electricity through
"harvesting" sea wave motion, even in the harshest weather conditions.

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Koch and Hansen's results suggest a possible mechanism behind the
satellite-derived observations of Arctic climate change.

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NASA uses satellite data and
computer models that recreate the climate. Likely causes for
these trends include changing weather patterns and the effects of pollution.
NASA sponsored efforts using satellite data and models to assess polar
feedbacks constitute an important contribution to the U.
For more information and images related to this story on the Internet,
visit:

http://www.sde.

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Airborne soot also warms the air and affects
weather patterns and clouds. SDE has received
orders and signed agreements for the selling of power plants and purchase of
electricity throughout the world.E.co.il or Shifman Press Cutting Services
+972-3-5256681 shifmpub@zahav.

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S.nasa. S.
Commenting Shmuel Ovadia, Managing Director of SDE Energy, said:
"Our system is built on one side of wave gatherers, which can also serve
as breakers. The office of the state comptroller has decided to promote
environmentally friendly, pollution free alternatives to power that burn
fossil fuels.

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Meanwhile, the
pollution from Europe and Russia travels closer to the surface. By exploring processes in the Earth's atmosphere , NASA
scientists are seeking answers to how pollutants like soot are changing the
climate of the world around us.

SDE is Looking to Raise Money Through Venture Capital Funds and Private Investors

5 cents from natural gas, 12 cents from solar energy, and 3.