Honolulu
Weekly
The tide is nigh
Life of the Land gets ready to push for wave power
by Joan Conrow / 09-27-2006
Although its glossy
cover showcases alternative energy sources, the new federal strategic plan
for dealing with climate change is a rehash of the same old, same old.
Nuclear fusion and fission, biorefining, hydrogen and
“clean coal” are just some of the technologies
trotted out amid claims they “have the potential to transform our
economy in fundamental ways and
can address not just climate change, but energy security, air quality and
other pressing needs,” according to the report, which was endorsed by a
dozen or so federal agencies, the
National Science Foundation and President George W. Bush.
In other words, those are the technologies that will
be favored for some $3 billion annually in
federal funding for climate-related research, development,
demonstration and deployment
projects.
“It’s a very, very costly system to continue the
current fossil fuel paradigm,” says Henry Curtis,
executive director of Life of the Land. “We should be shifting to
renewables and this plan
completely discounts renewables.”
The report’s plan for reducing greenhouse gases blamed
for global warming and climate change
seems to be based entirely on capturing emissions and dumping them in underground
caves or the ocean, Curtis observes. “Neither technology has been found
to be safe.”
Curtis is particularly irked that the 223-page report
makes just one reference to an energy source
that could have huge potential for Hawai‘i: ocean power. But just
because the feds dissed tidal
power doesn’t mean that local power planners will, too.
Life of the Land is currently one of 11 parties
participating in Public Utilities Commission (PUC)
dockets related to the Hawaiian Electric Company’s proposal to build a
100- to 110-megawatt power plant
at Campbell Industrial Park, and the group is dead set against another
fossil fuel-burning facility.
While the various ocean power technologies advocated
by Life of the Land are at different stages
of readiness, they’re far from mere pipe dreams, Curtis asserts.
The most immediately viable is seawater air
conditioning, which is already in use at Cornell University
and in Sweden, Toronto and China, not to mention the John A. Burns
School of Medicine. “It’s a
proven technology,” Curtis says, with big implications for O‘ahu—40 percent
of Waikiki’s electricity is used to cool hotel rooms, shops and
restaurants and the University of
Hawai‘i spends some $1.5 million each month for electricity, much of it
used to run AC.
Curtis is also excited about wave power, which he says
is “the most environmentally benign
source of energy.” Locally, the technology is being tested at Kane‘ohe,
as well as sites around the
world. Rhode Island is slated to get the world’s first operational wave
power system.
A study done a few years ago by the state Department
of Business, Economic Development
and Tourism determined the technology could supply about 60 percent of
the state’s electrical generating
needs, but Curtis says the figure is likely closer to 100 percent.
Yet another prospect is an ocean thermal energy
conversion system that could be placed on
an offshore barge and generate some 100 megawatts of power, Curtis says.
Although Life of the Land still supports solar and
wind power, Curtis says the PUC is already
familiar with those technologies. Instead, the group is using the HECO
application to introduce
witnesses who are familiar with other sources of renewable energy.
“I’m educating the PUC,” he says. Class is due to
start Dec. 11, when the hearing begins.