uto-designed
regions have a very high quality of life until you outgrow the
design. This is the paradox of auto-mobility. Once upon a time,
our cars represented our freedom. But with increasing traffic
hell, daily activities such as running errands and going to and
from work and home have become some of the most stressful parts
of our lives.
The
growth of the economy has not led to appropriate growth in either
our transportation systems or our thinking about these kinds
of problems.
At the last
SANDAG Regional Transportation Committee meeting, a presentation
entitled "Strategies for Regional Mobility" by Alan
Hoffman of The Mission Group laid out the "land use implications
of transportation decisions."
Even if we
ease the freeway congestion problems of a growing population
(which is by no means even being predicted) we encounter a new
and more difficult problem: that of parking the additional 685,000
cars in our SANDAG-predicted regional future. It turns out that
every car generates 4 7 parking spaces. You can easily identify
the first two: at your home and your office. There are another
few spaces-per-car put in around the region. Municipalities have
minimum parking space requirements and this adds up.
The projected
regional growth in cars would require another 3.5 million parking
spaces. At 5 spaces per car, this would equal 37 square miles
of parking!
Hoffman eloquently
lays out some alternative ways to help us visualize our current
cultural destiny. This would require the paving of: 1 All of
San Diego Bay, Mission Bay, La Mesa, and a two-story parking
deck over Balboa Park, OR
2 Encinitas, Lemon Grove, National City and
with a three-story parking deck over Del Mar, OR
3 Take the whole San Diego county coastline
and pave from the shore to a half-mile inland.
The
cost would exceed $30 billion.
Hoffman's
conclusions: "If you pursue auto dependence, you are generating
land use demands you cannot afford. In order to really sustain
automotive mobility, you have to ask the auto to stop doing what
it's not good at being the primary means of getting to and from
the places everyone else is going. For those kinds of trips,
we have to develop a far more effective transit network."
So how do
we get there from here? Something's got to give. And a lot of
someones are going to have to "give," too.
One place
San Diegans wishing to help build a workable transportation future
can look is to Renew America. A national nonprofit group, they
support the "Way to Go! Awards" that acknowledge programs
addressing transportation-related problems with innovative solutions.
Each winning
program has addressed transportation needs with a unique set
of solutions. Businesses have come together to improve their
customer and employee access. Transit agencies have met the communities'
needs with better services and improved promotion of those services.
Since corporate
and citizen leadership are both going to be essential to progress
here, two programs in particular caught my eye as important to
San Diego: this year's business award and the public participation
award.
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