American Gas - November 2013 - (Page 22)
U.S. Secretary of Energy ErnEst Moniz
discusses the role of natural gas in America's
lower-carbon future
profile
ThE ChAnging EnErgy LAndSCApE
Confirmed in May as the 13th Secretary of
Energy, Ernest Moniz, Ph.D., is tasked with
"growing the economy, enhancing security,
and protecting the environment," according
to the Department of Energy website. Moniz
brings a long history in energy technology to
his new role. Since 1973 he has been a faculty member at the Massachusetts Institute
of Technology, currently as the Cecil and Ida
Green Professor, emeritus, of physics and
engineering systems. He was also founding
director of the MIT Energy Initiative and
the MIT Laboratory for Energy and the
Environment. He previously served as under
secretary of the Department of Energy and
as associate director for Science in the Office
of Science and Technology Policy.
American Gas: You've said that natural gas is a bridge to a lower-carbon
future. How does natural gas fit into
your vision for a more energy-efficient
America?
Secretary Moniz: Natural gas, and shale
gas especially, has changed the energy
landscape profoundly. We see that in both
increased production and lower energy
bills for industry and consumers. We also
see an important contribution to expanded manufacturing from low-cost natural
gas and natural gas liquids. In addition,
the market-driven substitution of natural
gas for coal has been a major contributor
to our lower CO2 emissions.
Looking forward, demand manage-
ment, energy efficiency, and the continued expansion of natural gas utilization
are important parts of heading toward a
lower-carbon future. In the longer term,
decades from now, if we're going to have
the very-low-carbon future many of us
think we need, then natural gas will also
require some degree of carbon capture and
sequestration.
AG: Some observers say low-cost natural gas is displacing energy sources such
as nuclear and renewables. Does that
threaten the president's idea of an "allof-the-above" energy policy?
Moniz: The president and I remain
committed to the all-of-the-above policy.
Wind and solar have doubled in the past
few years, and we expect a further doubling. We've seen very large deployments
and dramatic cost reductions in onshore
wind, photovoltaics, LED lighting, and
vehicle batteries. These technologies are
moving into the marketplace very rapidly,
and I expect the deployment of renewables
will continue to be robust.
The nuclear situation is more complicated. We've seen several plants close
or announce closures. In the short term,
lower natural gas prices have been one
contributor to some of the nuclear plant
shutdowns. On the other hand, we have
five nuclear plants under construction in
the U.S., and we have $450 million committed to moving small modular reactors
to their design certification and licensing
phase. This is a very promising technology
for the future, if it can be demonstrated at
a good cost point.
AG: What are the most promising new
energy technologies?
Moniz: Wind, solar, and LED lighting
will all be important contributors. For
technologies like solar and LEDs, it hasn't
been widely recognized that they are
already at a very competitive cost point for
many applications. In a very short time,
the cost of an LED dropped from $50 to
$15. When you fold in the 25x increase in
lifespan compared to a 60-watt incandescent, over its lifetime an LED will save the
consumer $100.
Another area that's critical in the relatively near term for coal and natural gas
is carbon capture and sequestration, and
the potential use of CO2 in enhanced oil
recovery. We have eight major projects being funded to develop this technology and
drive down costs. I see no reason why we
can't have the same strong innovation and
cost reduction for novel carbon capture as
we have seen in technologies such as solar
and LEDs.
AG: How important is hydraulic fracturing to meeting the nation's energy
goals?
Moniz: Hydraulic fracturing has opened
up these unconventional resources for
Photogra P hy by adam auel
22
AmericAn GAs november 2013
Table of Contents for the Digital Edition of American Gas - November 2013
American Gas - November 2013
Contents
President’s Message
Subject Index
Head Start: On Energy Education
Digest
Issues
Updates
By the Numbers
Need to Know
Places
The Wheels on the Bus...
California
Michigan
Michigan
New Jersey
Long Island
Fueling the Future
U.S. Secretary of Energy Ernest Moniz
A Tight Ship
Expanding the Reach of the Gas Infrastructure
Company Profiles
Jobs
Marketplace
Headway
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