How I wound up with a pond

My weekend went like this:

  1. buy a Green Cone composting system
  2. read instructions
  3. find out I had to dig a 3′ by 2′ deep hole
  4. spend all Saturday afternoon digging massive hole in the back garden, horny-handed son of toil style
  5. just as I finish, the skies open
  6. watch in horror as the hole rapidly becomes a pond
  7. since the green cone requires a dry hole, wait for it to drain…
  8. …and wait…
  9. …and wait…

I’m still waiting. :(

I just hope the flooded state of the pit is a side effect of the monsoon levels of rain over the last week, and will drain soon, rather than the normal situation for the garden. Otherwise, I’ll have to fill the hole and give up on the Green Cone entirely… argh. I should have gone for the wormery option, like lisey suggested!

Update: Enda left a good tip in the comments — dig deeper into the clay and fill in with more gravel. I did that and it looks like it’s working… Let’s see if the worms like it. I’ll keep yis posted ;)

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Carbon offsetting

I’m off to Nice on vacation for two weeks, starting tomorrow — back on May 25th. See ya then!

In the meantime, and appropriately enough given that jet fuel I’ll be consuming, here’s some interesting stuff from my mate Eoin on carbon offsetting…

‘It’s a fecking minefield to figure out. There are many conflicting standards, some of which sound impressive but are useless in reality.

Steer clear of tree planting, especially outside Europe; even a well-run forestry in Europe will take decades to make any difference.

The best quality-mark appears to be the CDM Gold Standard. The Gold Standard is a recent introduction, a response to the weak, conflicting Kyoto standards and many ad hoc government ones. Gold Standard specifically excludes tree plantatations.

The following operators are the only ones I found that are Gold Standarded and also pass the bullshit smell test (which is far more stringent ;-) thanks to all who supplied links etc. — eoin

  • My Climate – Seem good. run out of Switzerland. Professional vibe. Mainly projects in the developing world.
  • Atmosfair – like the swiss one except smaller and German. Again, seems professional, their projects page in particular reads well. Doing a German schools project as well as developing world ones.
  • Climate Friendly – Aussies. Mainly wind power, in Oz & NZ. Again seem good, have been around for a few years. Website is decent if a bit all over the place.
  • Sustainable Travel International – more an eco-holidays travel agent than offsetting per se. Useful bookmark.
  • Puretrust.org.uk – These guys seem good. Interesting business model. They buy high quality carbon credits, from mainly Gold Standard providers, and retire these credits. Permanent retirement, I think, though this wasn’t 100% clear on their site. So they both support the providers directly by doing business with them, and also jack up the market price by reducing supply. This supply choke isn’t something that the rest of them do, at first glance anyway. Clever idea. As the market price gets higher it will put pressure on companies to reduce their emissions, not just buy their way out of it.’

Now it’s worth noting that this is the state of play as of May 2007; it’ll definitely change pretty quickly as time goes on. Good info, though.

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Geeking out on the ‘leccy bill

A good post from Lars Wirzenius on measuring the electricity consumption of his computer hardware. Here’s a previous post of mine on the subject.

With the rising cost of energy, a keenness to reduce consumption for green purposes, and an overweening nerdity in general, I did some more investigation around my house recently.

I have a pretty typical Irish electricity meter; it contains a visible disc with a red dot, which spins at a speed proportional to power usage. (There’s a good pic of something similar at the Wikipedia page).

The fuse-board works out as follows (discarding the boring ones like the house alarm etc.):

  • Fuse 7 - gas-fired central heating (on), fridge (on), kitchen power sockets

  • Fuse 8 - TV in standby, idle PVR, Wii in standby, digital cable set-top box, washing machine

  • Fuse 9 - telephone, DSL router, Linksys WRT54G AP/router

  • Fuse 10 - bedroom sockets, home office with laptop, printer, speakers, laptop-server etc.

The approach was simply to turn off the house fuses at the fuse board, one by one, and measure how long it took the disc to make a full revolution; then invert that (1/n) to convert from units of time over a static power value, to some notional unit of power consumption over a static time interval (I haven’t figured out how to convert to kW/h or anything like that, they’re just makey-uppy units).

Fuses Time/power Power/time
Baseline (all fuses on) 22.71 seconds 0.0440
Fuse 7 off 43.03 0.0232
Fuses 7 and 8 off 57.92 0.0172
Fuse 7, 8 and 9 off 84.88 0.0117
Fuse 7, 8, 9, and 10 off ~20 minutes (I’d guess) 0.0008?

(I stopped measuring on the last one and just estimated; it was crawling around.)

Breaking out the individual fuses, that works out as:

Fuse Power/time
Fuse 7 (central heating, fridge, kitchen bits) 0.0208
Fuse 8 (TV, Wii, set-top box, washing machine) 0.0060
Fuse 9 (phones, routers) 0.0055
Fuse 10 (home office, bedrooms) 0.0109

Good results already: (a) it was pretty clear that fuse 7 was doing all the quotidian legwork, eating the majority of the power, and (b) the TV equipment and internet/wifi infrastructure was pretty good at low-power operation (yay). However (c) the computer bits aren’t so great, but still only half the power consumption of the kitchen bits.

Breaking down the kitchen consumption further:

Appliances Time/power Power/time
Gas central heating on (rechecking the baseline) 20.46 0.0488
Gas central heating off 34.15 0.0292
Washing machine on (40 degree wash) 13.65 0.0732
Dishwasher on 2.53 0.3952
Dishwasher and dehumidifier on 2.53 0.3952

Subtracting the baseline:

Appliance Power/time
Gas central heating 0.0196
Washing machine 0.0244
Dishwasher 0.3464
Dishwasher and dehumidifier 0.3464

So the central heating, despite being supposedly gas-fired, eats lots of power! I guess this is the electric pump, used to drive the heated water around the house to the radiators. Ah well, I’m not skimping on that ;)

More practically: the dishwasher result is incredible. That’s 30 times the power usage of the house’s computer hardware. This is a ~7-year-old standard dishwasher; obviously green power consumption wasn’t an issue back then! We’re running it less frequently now, obviously; the odd hand-wash of bulky and nearly-clean items helps. With any luck when we move in a few months, we can replace it with a greener model.

The washing machine is about what I would expect, so I’m OK with that.

Also interesting to note that our dehumidifier is unnoticeable in the volume of the dishwasher; I could have tried to work it out properly in isolation, but couldn’t be bothered by that stage ;)

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Working out electricity costs for your appliances and hardware

This question came up on a forum I’m on. It turns out it’s really quite easy to work out — this page covers pretty much all the details.

In addition to what’s there, it’s worth noting that the current Irish price for a kilowatt-hour under the ESB’s domestic rate is 12.73 cents per kWh, which works out as 14.41 cents per kWh once the 13.5% VAT is added in. So Irish users, pretend you live in New Hampshire (15 cents per kWh) to get realistic figures from the excellent cost calculator.

Using this, it looks like if I was to leave an 160W desktop computer on permanently in Ireland, I’d be spending 215 euros per year to power it. Wow, that’s pricey! My strategy of using low-noise, low-power hardware for home servers has paid off already, in that case. ;)

For what it’s worth, if you’re worrying about the power consumption of an NTL digital Pace Digital TV set-top box — if this Pace presentation is anything to go by, it appears the standby power consumption is on the order of 1-2 watts — about 2 euros per year. Grand.

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How convenient does the ‘right thing’ have to be?

Environment: Kung Fu Monkey: Hybrids and Hypotheses. A great discussion of the Toyota Prius:

Kevin Drum recently quoted a study which re-iterated that there’s no “real” advantage to buying a hybrid. It’s only just as convenient – so if you’re driving a hybrid, you’re doing it for some other reason than financial incentive.

That made me think: what a perfect example of just how fucking useless as a society we’ve become. We can’t even bring ourselves to do the right thing when it’s only JUST as convenient as doing the wrong thing. And that’s not even considered odd. Even sadder.

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Sitescooper is WorldChanging!

Green: Wow — UC Berkeley’s Lab Notes newsletter this month includes an article noting the benefits to the environment of reading your news on a PDA instead of getting a delivered newspaper. Check this out:

In a new study, UC Berkeley researchers report that receiving your news wirelessly on a PDA instead of delivered to your door requires up to 140 times less carbon dioxide, several orders of magnitude less greenhouse gases, and the consumption of 26 to 67 times less water.

To tease out the truth, Horvath and graduate student Michael Toffel dissected nearly all of the environmentally-relevant processes involved in both wireless news delivery and teleconferencing. In the case of newspapers, the researchers focused on the environmental effects of reading the New York Times in Berkeley, California, from the manufacture of newsprint and ink to the delivery from a nearby printing press to disposal of the newspaper. This data was then compared to such factors as the energy used to manufacture a PDA, including its microprocessor and battery, and the electricity required by wireless and Internet service providers to deliver news content to the device.

Sitescooper is therefore a WorldChanging tool!

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Irish MEPs and their votes on IP Enforcement

Ireland: Now that the IP Enforcement directive has passed, Irish readers might be interested to find out how their MEPs voted on it.

First off, the good ones:

  • PATRICIA MCKENNA - GREEN PARTY MEP (DUBLIN) since 1994
  • NUALA AHERN - GREEN PARTY MEP (LEINSTER) since 1994

Both of the Green MEPs voted along party lines on a key amendment, amendment 54, which would have limited enforcement to commercial-scale counterfeiting rather than individual infringement.

But on the other side, we have these, who voted for applicability of the directive to all ‘IPR’, according to FFII. The hall of shame:

  • JOE McCARTIN - FINE GAEL MEP (CONNACHT/ULSTER) since 1979
  • JOHN CUSHNAHAN - FINE GAEL MEP (MUNSTER) since 1989
  • DANA ROSEMARY SCALLON - INDEPENDENT MEP (CONNACHT/ULSTER) since 1999
  • NIALL ANDREWS - FIANNA FAIL MEP (DUBLIN) since 1984
  • GERARD COLLINS - FIANNA FAIL MEP (MUNSTER) since 1994
  • JIM FITZSIMONS - FIANNA FAIL MEP (LEINSTER) since 1984
  • LIAM HYLAND - FIANNA FAIL MEP (LEINSTER) since 1994

Unsurprising to see the conservative FFers (and Dana!) in there — but what do FG think they’re doing?

Considering that FFII read this as permitting ’surprise raids on teenagers in the middle of the night by private security firms on the flimsiest of evidence’, as passed, this is a ‘hall of shame’ issue.

The moral: vote Green!

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Thermal Depolymerization

Green: There’s been a bit of chat on the intarweb recently about a new high-tech fuel source that avoids the fossil-fuel trap, namely thermal depolymerization. Here’s a couple of links that are relevant:

Sounds possibly useful although: (a) is there enough biomass produced to produce fuel in useful quantities, and (b) I bet it stinks downwind of that. ;)

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Terriblismophile

Green: WorldChanging.com brings a new word:

The Renaissance Italians had a term, ‘terriblisma,’ by which they meant the strange, gratified awe one feels when beholding dreadful disasters and acts of God from afar. The term may be six hundred years old, but the sentiment could not be more contemporary. In fact, terriblisma is a quite native 21st Century aesthetic.

So there it is — I’m a terriblismophile. (That’s probably not a valid word, combining Italian and Greek, but hey…) Judging by this entry, marathon-running blogger Maciej Ceglowski may just be one too.

One of the things on my to-do list has been to see a live volcano; still haven’t managed it yet. Then, possibly, a tornado. I’ve also been meaning to type in and post a couple of snippets from Mike Davis’ Ecology of Fear (and judging from that book, a tornado in SoCal may not be out of the question). Also, the surreality of the wild fires was pretty enjoyable from my comfy well-out-of-danger’s-way vantage point. No question — I’m a terriblismophile.

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iTrike — the World’s First Solar-Powered Internet Rickshaw

Green: iTrike: the World’s First* Solar-Powered Internet Rickshaw, from wireless.psand.net. Psand.net have done a great job in the past mucking about with wireless at green events in the UK from what I can see — I think I’ve even blogged about ‘em – but they’ve outdone themselves this time. Cool!

PS: mmm, proper cider… yum.

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Software patents update: plenary in 10 days time!

Despite heavy opposition from a coalition of European SMEs and the Greens/EFA faction of the European Parliament, and despite 2 committees suggesting large amendments, Arlene McCarthy’s pushed the patent ‘reform’ through the JURI committee of the European Parliament. It is now going to be debated in an EP plenary in 10 days time. It seems likely there’ll be a vote on adopting it then, too. We’re being railroaded here. :(

If you are a European and bothered by software patents, now is the time to write to (or even email) MEPs asking them to oppose this directive; it’s the ‘proposed software patentability directive as amended by JURI’ (COM(2002)92 2002/0047).

The letter should support the Eurolinux and/or Green position.

I’ve already received one reply, from Nuala Ahern, a Green MEP for Leinster, who’s happy to take the Greens/EFA line (and responded very quickly, all credit to her!). But the question is, who else among the Irish MEPs is likely to vote on this issue – and how do we effectively lobby in such a short time?

Some background links:

Anyway, if it passes it’s not the end of the world, according to Karl Lenz; I’m not sure I agree with his conclusions though ;)

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‘Prestigious Non-Accredited Degree’ sites shut down

The BBC reports that trading standards officials from the UK and US have successfully shut down an Israeli/Romanian/US-based fake-degree spam operation. Or maybe they’ve just shut down 3 websites, which is all I can see in that report — that’s not going to make a whole lot of difference, so let’s hope not.

Date: Fri, 07 Mar 2003 14:09:32 +0000
From: “Tim Chapman” (spam-protected)
To: forteana (spam-protected)
Subject: Bogus degree sites shut down

http://news.bbc.co.uk/1/hi/education/2829237.stm

Last Updated:  Friday, 7 March, 2003, 12:19 GMT Bogus degree sites shut down

Several websites offering fake British degrees for up to £1,000 each have been closed down following a joint operation in the UK and US.

The certificates, from 14 made-up institutions, were used by hundreds of unqualified people, mainly in North America, to gain jobs in areas such as teaching, computing and childcare.

The operation, which employed 30 staff in Romania, targeted millions of people every day with circular e-mails.

Trading standards officers in Enfield, north London, worked with their US counterparts for four years before the US District Court ordered the closure of the sites.

Investigator Tony Allen said: “It was a difficult operation to crack. The problem was that the people sending out the e-mails weren’t conning anyone.

‘Worrying’

“Those people who bought the degrees knew exactly what they were doing. The complaints we received were actually from colleagues of those who got jobs by lying.

“It’s worrying that they got into such important and responsible positions using the fake degrees.”

Among the institutions created for the websites were the University of Palmers Green, the University of Wexford and Harrington University. The operation, run by a man and a woman, both Israeli, was based at offices in Israel, Romania and the US. It is thought to have made millions of pounds.

The bogus institutions used a drop box in Green Lanes, London, as a postal address.

Under the Education Reform Act of 1988 it is an offence to supply a degree unless approved to do so by the Education Secretary.

Higher education minister Margaret Hodge said: “Many overseas organisations use the UK’s name and higher education reputation to offer their own ‘degrees’ over the internet, so I welcome this action to clamp down on such operations.

“This demonstrates that action can be taken with the use of international co-operation. I take this matter very seriously.”

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Big Green Network

The sustainably-powered wireless network with satellite uplink set up at the Big Green Gathering, near Cheddar in Somerset, last July. Pretty interesting, although ghod knows I would not want to have to pedal too much just to check my mail.

And, oh look, there’s a spam-relevant comment in the Lessons Learnt section!

Many people will check their email happily, unless they have to (pedal) for an equal amount of time! If this is extended to the environment, then slow email servers and spam are causing huge amounts of wasted energy and pollution, and not just psychologically. The question on many people’s lips was “what is the alternative?”

Answer: SquirrelMail.

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