02 March 2006

Personal Rapid Transit

This has the look of one of those, 'if only we could do this...' ideas. But I'm hopeful and would love to see this kind of thing succeed
The basic idea is having an elevated track with personal-sized cars, only big enough for 2 to 4 people (and normally used for solo trips). Cars on the main track always go at full speed, with cars shunting off to side tracks for entry & exit at stations. These stations would be located a reasonably short distance from each other so users would never have to walk too far to get to a stop, and stations would always have empty cars waiting for the next user to arrive. This individualized service would be made possible by having all the vehicles automated--no human drivers in the system, just smart network-management software.

WorldChanging: Another World Is Here: Personal Rapid Transit:Filed in: , , ,

EasyJet makes green claims

Hmmmm
"If you're going to travel short haul, do it in the most environmentally friendly way, which means new aircraft and full aircraft," said Mr Harrison. "The low-cost model is more environmentally friendly than people who fly 15-year-old aircraft half full."
Are we convinced?
For a wider view [and check the comments] see here.
Guardian Unlimited Travel | News | EasyJet makes green claims as it heads to Africa and Turkey:
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01 March 2006

democracy without voting

Dr John Parkinson is a politics lecturer at the University of York, and he writes in the Guardian, responding to the recent report on power and democracy in the UK. One thing I found really interesting in what he wrote is:
Elections are still vitally important in holding decision-makers accountable, but that does not mean that every political institution should be elected. We need the addition of more deliberative scrutiny of particular policy proposals, and that is a task that may well be better suited to an independent, life-appointed House of Lords than an elected, party-political upper house.

The interest for me lies in the way that the reasons he gives actually play into my pet idea for the reform of the House of Lords. I agree that scrutiny is a good thing about a second chamber. I agree that voting is not the be all and end all and that a non-voting system alongside a voting system could counterbalance the careerist evasions of truth and duty that tempt elected officers. However, I'm concerned that we could lose an opportunity to tap the expertise and passion of the UK voluntary sectors. So I would propose that non-party political organisations should be able to elect or appoint members to a second chamber. I envisage religious groups, charities, single issue groups and mutual groups such as the WI being eligible. The thing would be to set the threshold of membership for elibility and a suitable set of guidelines for what counts as membership [I suspect, for example, that the CofE claiming a membership of 30m based on infant baptisms would be unfair, but having something like 2m on its electoral rolls should give it a handful of seats].
Lots of further issues occur to me but that's detailing. What I can't work out is how best to get the idea 'out there'.
Guardian Unlimited Politics | Special Reports | Peer pressure:
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... and to dust we shall return

This is a fairly scary thing to be faced with but it chimes with my recent thinking about the matter.
"Despite the claims the companies make for the democratising effects of cheap travel, 75% of those who use budget airlines are in social classes A, B and C(23). People with second homes abroad take an average of six return flights a year(24), while people in classes D and E hardly fly at all: because they can’t afford the holidays, they are responsible for just 6% of flights(25). Most of the growth, the government envisages, will take place among the wealthiest 10%(26). But the people who are being hit first and will be hit hardest by climate change are among the poorest on earth. Already the droughts in Ethiopia, putting millions at risk of starvation, are being linked by climate scientists to the warming of the Indian Ocean(27). Some 92 million Bangladeshis could be driven out of their homes this century(28), in order that we can still go shopping in New York.
Flying kills. We all know it, and we all do it. And we won’t stop doing it until the government reverses its policy and starts closing the runways."

What will God say to us at Kingdom come? A sobering thought for Lent.
George Monbiot � We Are All Killers:
Filed in: Monbiot, travel, aircraft, CO2, global_warming

The true cost of high-speed travel

It was a shock to learn that
New fuel consumption figures for both fast passenger ships and ultra high-speed trains suggest that their carbon emissions are comparable to those of planes(22). What all this means is that if we want to stop the planet from cooking, we will simply have to stop travelling at the kind of speeds that planes permit.

See the article to see the bigger picture.
George Monbiot � We Are All Killers
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super charging batteries

A123's cells could lighten a Toyota Prius' 100-pound battery by as much as 80 percent and help boost any hybrid's performance. The quick recharging time - the M1 takes five minutes to reach 90 percent capacity - plus high peak power also would be ideal for plug-in versions of gas-electric vehicles. With a bit more research, the world's roads may someday see fast, zero-carbon autos that zip past gas guzzlers and tank up from the grid faster than a rest-stop Starbucks can serve you a latte. -

Wired 14.03: START:
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Super Efficient Car

This is significant and is the kind of thing that Natural Capitalism predicted.
powered by a 2 cylinder Turbo Diesel engine with 20 hp and 160km/h top speed. With its low weight of 450kg, it only needs 1.5l per 100km - I4U calculated that is approx. 157MPG!
Loremo AG plans to sell the Loremo LS for less than 11,000 Euros

so cheap with low running costs ...
PSFK: Loremo Super Efficient Car
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A review of Common Threads

  Most of my Christian life, I've been what is usually labelled "an inclusivist". Lately I've been re-examining what that ...