Monday, April 30, 2007
So, my confidence in Mayor Potter has pretty much zeroed out.
He has decided to end funding for the current update to Portland's Bicycle Plan (called the Platinum Bicycle Master Plan because of its aim to make Portland into a Platinum-rated city for bicycling).
You see, the last time Portland issued a Bike Plan was in 1996.
It's now 2006, and a new effort is underway to update the plan.
$50,000 was allocated towards this effort in the current budget, and $100,000 was requested in next year's budget.
Potter decided to nix this request.
The BTA responded with the largest outpouring of community activism since Potter assumed office -- over 300 calls & emails on the issue:
Potter has decided to stay the course, and cut funding for the bike plan -- despite community opposition to this decision.
At this point, the next steps are to email the other four Commissioners, and ask them to support an amendment to the budget to add back in the $100,000 in funding for the Bike Plan.
Commissioner Erik Sten:
Commissioner Sam Adams:
Commissioner Dan Saltzman:
Commissioner Randy Leonard:
And, of course, if you're registered in Multnomah County (specifically, in Portland), vote against the charter amendment on the May 15th, 2007 ballot. Potter has shown that he can't be trusted. His strong-mayor initiative is thus a very bad idea -- he doesn't need and shouldn't have any more power than he already does.
Friday, April 27, 2007
MoveOn.org recently conducted a poll asking their members how well they're doing. It was pretty open-ended, and it left open the opportunity for an open-ended question like "anything else you'd like to tell us?" at the end of the survey.
These are the burning comments that I really felt needed to be shared, with MoveOn and with the American People, right now:
IMHO, the Iraq War is a giant smokescreen designed to distract the American people from the problems at home by focusing their attention abroad -- ala 1984. In that respect, it has been fabulously successful.
Even the opposition party is limited in their ability to focus on other agendas, and winds up spending a lot of their air spouting off about issues related to Iraq/the war on terror.
To the extent that MoveOn can work to broaden the agenda (which would seem to fit in quite nicely with the name, no?), I think that is the *most* important thing right now.
More important than bringing the troops home, or subpoenas, or impeaching the president, is to just change the agenda to re-focus on more important issues.
Like a nationwide high speed rail system.
Like nationwide land use reform to focus new development as infill in central cities and in new transit oriented development.
Like higher fuel economy standards for vehicles.
Like nationwide health care reform.
Like nationwide energy efficiency initiatives.
Like nationwide voting reform (i.e. paper trails and perhaps a move towards expanded vote-by-mail).
Like nationwide drug policy reform -- when are we going to *end* the War on Drugs?
Like reforming our national food delivery system so that our citizens are not force-fed chemicals, hormones and slaughtered animals who have never seen an open field? Ever read Fast Food Nation?
Why aren't these issues high on the national agenda?
It's simple: Because the Bush Administration has been *wildly* successful. Their real mission has been to build a giant smokescreen, to distract the American public while they plunder the national treasury and conduct *business as usual* for the rich Republican slimeballs that run the place.
Bravo, MoveOn for falling into their traps.
First rule of holes:
When in a hole, stop digging.
Wednesday, April 25, 2007
That is, with relation to bicycles?
This is a question recently asked by the Portland Office of Transportation, as a part of their update to the citywide Bicycle Master Plan.
What would it take for Portland to become the Amsterdam of America?
(Aside from the obvious: removing all of those pesky hills...?)
1) User fees for cars:
- Introduction of European-style gas taxes that raise the cost per gallon of gasoline to above $5.
- Congestion pricing in congested areas, following Ken Livingstone's London example, that allows bicycles free entrance but charges cars.
2) Creation of expanded bicycle and pedestrian infrastructure. In areas of high congestion, remove the least-efficient use: automobiles. Use the additional space to provide facilities dedicated to bicycles, so they can zip by pedestrians and streetcars on their own paths.
- In Downtown Portland, for instance, this might mean taking a lane of 3-lane one-way streets and making it into a Class 1 bicycle facility. This bikeway would fit between the existing sidewalk and the parking lane.
- In neighborhood commercial districts, when over-crowding causes congestion, automobile traffic needs to be the first thing to go, and bicycle facilities should be the first thing installed to take its place.
- In the neighborhoods, this would mean the creation of bicycle routes where bikes can travel as far as possible, unhindered by vehicles. All stop signs on bicycle boulevards should be replaced by traffic circles. Stop lights should act like the one at 39th & SE Clinton, permitting bikes but stopping cars.
- Bicycle "freeways" like the Springwater Corridor should be built in as many places as possible: Sullivan's Gulch, the North Portland Waterfront, along the SE Portland RR ROW that extends from the river to Crystal Springs Gardens/Golf Course, etc.
3) Bicycle rental facilities should be widely dispersed throughout the city that provide bikes for little or no charge for those who need to use them for a quick trip.
4) Bicycle parking should be provided in mass quantities at popular destinations. There are already complaints about a shortage of bicycle parking opportunities in downtown Portland. This needs to be resolved ASAP, and bicycle parking lots need to be fitted into the infrastructure where demand requires them. Outside of the Amsterdam rail station, for instance, is a sea of hundreds of bikes, all locked up right next to one another. I've also seen stacked bicycle parking. Whatever it takes to fit the bikes into the real estate available.
5) Commuter rail systems need to bring people into the central city from neighboring cities, and provide plenty of room for secure bicycle parking at their stations, as well as plenty of room on board for bicycle hooks. Part of bicycle mobility is the ability to extend the range of your bicycle by hopping on a fast, efficient train to get to places slightly further afoot.
6) Development density within the city needs to increase, so that more people are living closer to more destinations, making the bicycle just inherently a more sensible option for making more trips.
7) Automobile parking needs to be regulated to make it just a little less easy to park everywhere for free. Charging for parking in most commercial districts would be a good start. Taxing every surface parking space would be another good start -- say, $5 per space per month? This would make people and businesses seriously consider exactly how many car parking spaces they really need and are willing to pay for.
8) The police need to encourage bicycling, not stifle it. Enforcement of traffic laws against bicyclists who are not causing injury to others should be the absolute lowest enforcement priority for the police force. In general, unless a bicyclist has caused an accident, there is no need to write them a ticket. Period.
9) Oregon should adopt an Idaho-styled Bicycle Code that allows bicycles to treat stops signs as yield signs and stop lights as stop signs.
10) Bicycling needs to be respected, encouraged and embraced.
- Elected officials and city employees should ride bicycles whenever possible.
- Perhaps a mandate for a certain percentage of city employees to ride their bikes to work, ala Mexico City, might be one good measure to consider.
- In all cases, encouraging bicycles should be the rule rather than the exception.
Thursday, April 19, 2007
Check out this project. It's just a series of interviews with troops who have served in Iraq, and their families.
You can rate each of the videos according to how much you like them.
The winning video will be produced by Oliver Stone.
Or, you can just watch them.
It's up to you.
But I found it pretty powerful. I don't often talk to troops or their families, so it's a perspective that was somewhat new to me.
Thursday, April 05, 2007
According to a recent news article, ads are now springing up in subway tunnels between the stations. These "video ads" act like cartoon flip-books: A series of images is lit up by individual spotlights if a train passes by at 25mph or faster. The moving train allows the images to be displayed at 24+ frames per second, which is enough to give the illusion of a movie, more or less. Or, at least, it looks cool.
BART is now doing "video" ads in its subway tunnels between stations in San Francisco, and I recently had the opportunity to view the first batch. Pretty interesting stuff, and better than a blank tunnel wall.
According to the article referenced above, however, a new generation of ads will soon be installed that uses LED screens so that the ads can be changed more rapidly & easily -- and controlled remotely.
What I propose is a "Percent for Art" policy, to be implemented when the LED screens are installed. Basically, a certain percentage of the content being cycled on the LED screens would be non-commercial, and produced by local artists on commission to the transit agency. The article states that these ads bring in revenue upwards of $50k a month. Surely, that would allow enough padding for an artist to receive a small commission of, say, $2,000 to produce a quick piece of video art that could be displayed in between the ads on such a system.
I would propose that the art be randomly interspersed with the ads, varying between a rate of 1/3 art, 2/3 ads and 2/3 art, 1/3 ads, depending on, perhaps, time of day.
This would be a great way to expose transit passengers to art, while also building ad revenue to offset the costs of operations for transit agencies -- not to mention supporting the local art community.
BART has a lot of miles of tunnels where this could be installed, as does San Francisco's MUNI.
In addition, Tri-Met's Westside Light Rail tunnel in Portland, OR offers a couple of miles worth of unspoiled tunnel real estate where such an installation could be an instant hit. I'm particularly fond of this idea, because it is the only significant tunnel on Tri-Met's system, and would offer a premier showcase for both ads and art to Portland-area commuters. Plus, Tri-Met already has a Percent for Art program, so the concept of building this into a new advertising contract should not be new to them.
This is an exciting new 21st-century technology and medium for communications. Let's not waste it all entirely on just commercial content.
Let's make sure there's a percentage for art.
Tuesday, April 03, 2007
Advance warning: This post deals is a bit more metaphysical than most, and ventures a bit into quantum theory. It's also a bit lengthy, but worth the read, IMHO. You've been warned.
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So, I've been thinking a bit about life. I would say lately, except that this has been a favorite topic of mine to ponder since before I was ten years of age. But I digress. I've come to the conclusion that, if there is any cosmic purpose to any of our individual lives, or even for us collectively as a species, it is this:
Purpose of species: Procreate, reproduce, evolve and generally self-replicate
One could argue that, as it says somewhere in the Bible, the whole purpose of our species is really just to be a good shepherd to the flock of other non-human living things on this planet.
Well, shepherds tend to lead their flocks to different places from time to time, so that fact doesn't necessarily derail my train of thought much by itself. Let's continue with this thought experiment and see where it leads, shall we?
If we were all to follow this cosmic guidance and just pro-create to our hearts content, we might eventually find ourselves with a planet that is rather full of human beings. What's this? We're already in that situation? Oh dear. Well, that brings us to our first limit, then:
Limit: One planet, already overpopulated
So, if our planet is already just teeming with human life, which represents mouths to be fed, brains to be kept entertained, and arses to be driven around in big gleaming automobiles requiring some sort of fuel for propulsion... well, that's an awful lot of resources that this population is demanding to support their day-to-day life. At some point, this combination of population plus required resources is going to run up against the reality of a finite amount of available resources on this one planet. And, because we've all collectively made the startlingly good decision to keep the generally high quality of our lives high (we have, after all, made that decision, haven't we?), we probably don't want to go about ruining our quality of life by mucking up our own planet so badly that it's no longer pleasant to live here. That brings us to our second limit:
Limit: Must not destroy home planet
Stephen Hawking has said that we should colonize space, basically as an insurance policy for the survival of our species, given all the generally bad things (war, disease, nuclear power & weapons, FOX News, etc.) that happen on Earth. I wouldn't quite put it that way. Rather, I think it is our destiny to colonize space. It's part of "go forth and multiply." Once we've begun to near the limits for human habitation of this planet (and I believe that we are reaching that point, or will within a couple more centuries anyways, if we manage somehow to make it that far as a species), it just seems rather logical to make that next leap and go out into space. It's like when you go out to a really crowded dance club, you meet some really attractive member of the opposite sex (remember: procreation), and you both decide collectively to bounce out to someplace a little more quiet. There really isn't enough countryside for the entire species to just go off and get some quiet place in the countryside to live out the rest of our existence, and besides, the existing residents of the countryside (especially those of the non-human persuasion, such as the animals) might object.
That leaves us, collectively, with our first solution, involving the colonization of places that are not on Earth where we might be able to have a little bit of peace and quiet:
Solution: colonize outer space.
I'm talking long-term here. Not next week, obviously, and not just because I've already got other plans for next week. No, I mean, this is a really long-term goal, kind of like JFK saying that we needed to land a man on the moon... he said that in, what, 1961? It took us the rest of the decade to do it. This would probably take a bit longer.
However, we don't want the effort to colonize outer space to itself become the death knell for the rest of us back here on Planet Earth. If we were to use, say, the Space Shuttle -- or indeed, any solid- or chemical- based rocket program -- as the vehicle necessary to establish such a large presence in space, that would not be a very good thing for our environment. The carbon dioxide emissions (hello, greenhouse gasses!), other pollution, fuel consumption -- it all just sort of would start to add up, now wouldn't it? That brings us to our third limit:
Limit: To colonize other planets would seem to require many trips into space, each of which creates an awful lot of carbon dioxide & other greenhouse gases & pollutants, thus contributing to global warming and said destruction of home planet
So, we've got to figure out some way to get our species (collective arses) off the planet without creating a whole lot of pollution, greenhouse gasses, etc. There have been a number of proposals over the years as to how we might accomplish this, but recent momentum seems to have been in the direction of this: Put passengers and cargo into a capsule. Attach the capsule to a cable. One end of the cable is attached to the earth. The other is attached to an anchor object outside of the reach of Earth's gravity. The capsule pulls itself up the cable, and voila! Its' contents are in orbit. This brings us to our second solution:
Possible solution: A space elevator
Of course, you're probably thinking to yourself about now, "Well, that sounds like a pretty stupid idea. Wouldn't the damn thing just fall out of the sky after a while?"
Yes, that would seem to be the case, which brings us to another limit:
Limit: What does the space elevator anchor to in space?
Well, the space elevator would need to anchor to something far enough up in space that it is sufficiently free of the earth's gravity to say up there for a while. It's got to be something with a lot of mass -- like a space station, perhaps -- to hold up the cables. However, after a while, even if the object were quite massive, and located some distance from Earth, it would seem that the fact of the cables themselves might eventually act to start tugging it back towards Earth. This brings us to another limit:
Limit: The cable would probably tug this object back into orbit eventually, and thus back onto the planet. Big collision, large impact, not good news for the space program or previously-stated goal of colonizing other planets.
Of course, there's a pretty obvious solution here: Why not just fire some thrusters every once in a while to provide a course correction to the space station so that it remains in orbit, and doesn't slowly plunge back in the general direction of Earth's gravity well?
Potential solution: Fire thrusters to provide course corrections often enough to keep the anchor object (space station) up in space and not plummeting towards the ground.
Thrusters, however, would seem to require a fuel supply. Fuel, as you may have noticed in the news lately, seems to be running a bit short on the good ole' planet these days. So, even assuming we could just toss a few drums of fuel onto the space elevator and pop them up to the space station frequently enough to keep it in orbit and out of the atmosphere, this wouldn't seem to represent the most sustainable possible solution, now would it? This would seem to represent another limit:
Limit: Fuel must be used to power the thrusters, fuel might be in short supply in orbit, it sure seems to be in short supply down here.
But what if the fuel didn't need to be brought up from earth? After all, this space station could probably erect a rather vast solar panel array, given the vastness of space, the general lack of gravity, etc. And, according to Einstein, it is possible to convert power into mass (E=mc^2), and indeed, this has already been done by scientists with particle accelerators. So, the space station could collect solar power, and using a particle accelerator, convert this energy into the thrust necessary to keep the space station in orbit. Sounds like a solution to me:
Possible solution: Use solar power. Convert power into mass (E=mc^2) using a particle accelerator, and use this as the thrust to keep the space station in orbit.
Great, so now we're in orbit. Now what?
Space travel. We could build giant colony-ships in orbit, using materials both brought up from Earth on the space elevator, and mined on the Moon (I hear it's rich in Titanium. That's a good thing, because titanium not only makes great bicycles, it also makes great airplanes and spacecraft). These colony-ships would create their own gravity (likely by rotating), grow their own food, recycle their own water -- and be large enough to combat the problems of a closed environment that were encountered in the Biosphere 2 project in Arizona. In a sense, they would have to be be colonies unto themselves, capable of sustaining not only their initial human population, but also any increases in that population (and its supporting animal companions) due to aforementioned reproduction.
These colony-ships would also have to travel through space a very long distance to reach other planets outside of our solar system, and to do so, they would have to get moving very fast. How fast? Between 0.99 and 0.999% of the speed of light (speed of light = c) would be ideal, or even faster. You see, no object can travel faster than the speed of light. But, objects can, in theory, be made to travel very close to the speed of light. If we wanted to visit the nearest star system, Alpha Centauri, which is four light years (a light year is the distance that light can travel during one year) from Earth, it would take us a bit more than four years travelling at 0.99c (could be closer to five, what with acceleration, deceleration and all). However, that's the time that us folks back on Earth would perceive it as taking. For the folks on the ship, it would seem to be a lot quicker of a journey. At 0.99c, there would be a "time dilation factor" of seven, so the astronauts would only experience seven months if they could make the whole journey at speed. At 0.999c, the time dilation factor would be twenty, and if the trip were made entirely at speed, it would only take about a month.
Of course, the trips would take longer, because who knows how long it might take to accelerate up to the speed of light, then decelerate back down from it?
Also, just because Alpha Centauri is the closest star, doesn't mean that we really have any reason to go there. We might need to hike quite a longer distance through space to reach a suitable star system where we might be able to construct a colony. Some have argued that we should try colonizing the Moon and Mars first, to get a taste for the necessary technology. I've got no objection to that, but why stop there?
After all, this is the species that gave Jimi Hendrix and the Beatles to the universe. I think we're worth saving and replicating elsewhere, don't you?