Opinion: Boulder`s energy future – what`s your vision?
As the Boulder City
Council moves forward with its exploration of Boulder`s energy future, it will
be important that Boulder`s citizenry create a vision that we feel is worthy of
our efforts, significantly limits our emissions of greenhouse gases, and gives
us financial stability in our energy rates.
The political process must
necessarily focus on the means – do we try to cut a deal with Xcel to get us
what we want without tying ourselves to their mostly fossil fuel powered
future, or do we create a municipal utility, like Fort Collins or Colorado
Springs, and use that freedom to pursue other alternatives? But ultimately more
important is having a vision of what is both technically possible and
economically feasible so that we have some goals to focus on.
What is your vision for
Boulder`s cleaner energy future? Does it involve large scale photo-voltaics
(PV) installations that ordinary citizens and businesses could buy into more cheaply
or if their rooftops don`t work for solar? Does it involve Boulder creating a
pumped storage pond below Barker Dam, so that we can store renewable energy
when the wind blows and use it when the weather is calm? Does it involve
replacement of air conditioners with two stage evaporative coolers that would
reduce peak load as well as overall energy consumption and still provide cool
dry air?
Or does your vision
involve more individual actions? How about an Efficiency Bank, funded by local
investment, where you can borrow money to improve your house`s insulation and
pay it back on your energy bills? What about changing the rules on net-metering
PV installations, so that you could build a big PV installation on your roof
and sell power to your neighbors? Could neighborhood scale Bloom boxes (fuel
cells which convert natural gas directly to electricity) work as a replacement
for the huge and expensive new gas plants that Xcel is proposing to build? Or
should we supply a significant portion of our energy needs by burning wood from
beetle-killed pines? Do you have a new idea for cheap heat storage for your
solar hot water system? Or a quick way to cut your lighting bill? Or charge a
plug-in hybrid vehicle?
Citizens
for Boulder`s Clean Energy Future is putting on a forum on Feb. 3, for local
citizens and businesses to put forward their best ideas. Presentations will be
brief, two minutes with two Power Point slides. That way, more people and
businesses can make their pitches and expand our collective vision. By the way,
you don`t have to be an expert or have the ultimate solution – just show what
you are thinking about and why you think that it is realistically feasible to
get done in the next ten years or so. The location and information as to how to
submit will be on the RenewablesYES.org web site shortly.
In case you think that
such planning should be left to utility companies and their experts, you should
know that much of the really innovative thinking is done by non-utility folks
working outside the box. Just for example, Xcel`s Windsource program was thought
up and designed, not by Xcel, but by Boulder`s own Western Resource Associates,
formerly the Land and Water Fund. And the idea of “solar gardens” emerged in
various places, including from some Boulder citizens.
In
fact, many times the big utility experts are wrong. For example, Paul Fenn of
Local Power (local.org),
who spoke in Boulder this fall, points out that thinking about wind and solar
as purely generation resources on the regional grid is not the most cost-effective
approach. Renewables should be integrated into the system by matching their
intermittency with the other local generation sources, interruptible loads and
storage options, and this should be done on a micro-grid scale, to maximize
their cost effectiveness, and implemented in a planned sequence, to minimize
rate impacts.
One final area to think
about – what other uses could Xcel`s SmartGridCity fiber optics system be put
to, if, as seems likely, it will be replaced by the more modern and flexible internet
based smart grids? Could it be a basis for a large area network, so that all
Boulderites could have wireless internet access everywhere in town? Some one of
you out there may have the answer.