Showing posts with label BOINC. Show all posts
Showing posts with label BOINC. Show all posts

Tuesday, 20 December 2016

HUFFING AND PUFFING


Along with many other local authorities in the country, Bexley Council has started trying to recover some of the £850 million spent every year by the UK taxpayer on litter and fly tipping removal by issuing fixed penalties for offenders in the borough and now has a dedicated litter patrol operating in Bexleyheath Broadway and elsewhere. 

Councils already have legislation enabling them to bring offenders to court, with fines of up to £50,000 or up to 12 months imprisonment but, as with most other councils, Bexley are going down the fixed penalty notice option first, at least for the less serious offences.

Littering will now attract a penalty of £80, with a penalty of £50 for dog fouling and a maximum of £400 for fly tipping.

According to the Bexley Council website, they are currently spending £38,000 a year clearing up after fly tippers so they will need to issue a lot of tickets to recover the cost of that. Given that there were 852,000 reported incidents of fly tipping in the UK during 2014 it shouldn't be too difficult.

According to the Keep Britain Tidy website, there are 8 million dogs in the UK which between them produce more than 1000 tons of mess every day and Bexley has joined the other 90% of councils that operate dog wardens. Penalties for fouling vary between authorities but the cost in Bexley is £50. It's just a shame that they intend to remove all the dog mess litter bins in the borough. Personally, I wouldn't want to carry the stuff home in my pocket.

Reaction to the litter wardens is interesting. Pretty much everyone you talk to will agree that something should be done about the dirty pigs who spit their chewing gum out onto the street/shop floor/wherever they like. 

"According to the INCPEN survey, chewing gum constitutes 26% of all litter. The LGA estimates that clearing chewing gum costs the average town centre £60,000 per year. On the basis of 936 towns in England this could add up to £56 million per year. Staining from the gum is particularly difficult to remove as it requires high pressure hoses. As a result of these costs some councils do not remove gum at all." (House of Commons Communities and Local Government Committee "Litter and Fly Tipping in England" )

Also, apart from the people actually responsible for it, we are all happy with the idea that the cost of clearing up cans, bottles and fast food containers should be met by the people who dump it.

This is what the top of Linton Mead in 
Thamesmead looks like. Staff from the
nearby primary school spend their break
time standing there, puffing away like
Thomas the Tank Engine and his Friends

then throw the fag ends into the street. 
These then have to be cleared up at 
Greenwich council tax payers expense or, 
more likely, left to wash into the nearby 
drain the next time it rains. Assuming they
 don't then block the sewer, they will finish 
up in the river, then the sea.
There is one exception to all this support however and it comes from one specific group of people.

You guessed it; the most anti-social group of the lot. I'm talking about smokers. Not only do they think that they can foul up the air with a noxious concoction of carcinogenic fumes, they also think they should be allowed to dump the resulting litter in the street. It wouldn't be so bad if it weren't for the fact that they are responsible for by far the largest amount of litter by volume.

"According to the LEQSE, smokers’ materials—butts, packaging, matches— are the most commonly occurring items of litter. The INCPEN survey finds that smokers’ litter comprises 35.2% of total litter." (House of Commons Communities and Local Government Committee "Litter and Fly Tipping in England" )

A couple of weeks ago, someone posted on a Facebook group that I belong to that he had been caught dropping one of the 4.5 trillion cigarette ends discarded worldwide on the street by smokers every year and been given a fixed £80 penalty. He admitted what he had done was wrong and that he was willing to pay up. A hysterical response then followed, all of which came from smokers who seem to think that the world is their ashtray and that it was all a plot by the council to "penalise" smokers for their habit.

All of the protests were about cigarette ends. You didn't get anyone saying that they should be able to spit their chewing gum out where they like or, "my dog can crap wherever he wants", but as soon as we ask smokers to behave in a civilised way, suddenly they are a poor persecuted minority.

Just so everyone is clear about this, here are some interesting facts. Don't think that people drop cigarette ends because there is no other way to dispose of them. A survey carried out by an American anti-litter group "Keep America Beautiful", providing cigarette waste receptacles only reduced littering by 9%; the rest were just dropped anyway.

Cigarette filters are made from a plastic called cellulose acetate, it takes up to 10 years to degrade and as with all other plastics, never really goes away, it just gets broken down into smaller pieces. The filters themselves when discarded will be contaminated with poisonous chemicals including tar, nicotine and all of the other chemicals produced by the burning of tobacco, many of which are known to cause cancer in humans.

These cigarette ends which are dumped and not removed by litter patrols will eventually find their way into drains, sometimes in such quantities as to block sewage systems. They then make their way into rivers, lakes and eventually, the sea. This highly toxic soup of chemicals then gets absorbed by small animals and into the food chain; assuming that it hasn't already killed whatever it has come into contact with. Water fleas, a vital part of the lower food chain can be killed by just one used filter in 2 gallons of water. (CleanVirginiaWaterways.edu).

It's not surprising that someone with an addiction problem will develop paranoid delusions of persecution when their lifestyle comes under any type of threat. I realise that if you are a smoker, you have a addiction problem but it is your problem and shouldn't be my problem as well. If you are unable to stop smoking then please try and consider others and take your litter home with you or dispose of it responsibly.

Information for this article cam from the following sources:-

Advice and information about help with stopping smoking can be found here:-


SHAKE, RATTLE & ROLL


I just read an article on the BBC website about a really interesting new Android global network app produced by the Berkley University of California. It's called MyShake, it uses the accelerator in your smartphone, running in the background while your phone is stationary and detects earthquakes. Don't ask me how it does this but they assure us that they can tell the difference between a genuine earth tremor and the normal movement of the phone. 

The idea is so new that they still don't have a full understanding of how they are going to use all the information they retrieve. Remember, there are thousands of earth tremor detectors around the world but this will increase the number by an order of magnitude. It could eventually change our whole understanding of earthquake science and even possibly result in an effective early warning of events sufficiently in advance to give people time to take action to protect themselves. Current systems give only minutes, if that.

Berkley University is no stranger to innovative cloud science. They created the Berkley Open Infrastructure for Network Computing (BOINC) program which is used by hundreds of science and other projects, allowing access to virtual supercomputer processing power without the associated expense.

I already run World Community Grid on all my devices and even run the SETI@Home project from time to time. Haven't found ET yet.

They don't have an app to run on Apple devices yet but are promising something at some time in the future.

If you want to run a project on your device or computer, you can download the program from here.



Saturday, 6 December 2014

Wrestling With the Technology

I'm starting to get to grips with the idiosyncrasies of Blogger and the nightmare called 'page layout'. On the right of the page, you will now see some new features including the most flattering portrait of myself I can find.

There is also an opportunity to contribute to the World Community Grid. If you have a look here you can see what it's all about. The idea is that you download a small program that enables you to donate your unused computer processing power to a global network creating what is effectively a supercomputer of immense power; this can then be used to carry out research for a number of useful projects. The research organisation sends a work unit to your computer which then processes it and sends it back. It only uses the computer processing power that you are not using yourself and can be configured to run in any way you want, for instance, you can set it to run all the time or like a screen saver.

World Community Grid uses a program called the Berkley Open Infastructure for Network Computing or BOINC for short, which was designed by the University of California, Berkley for the SETI (Search for Extraterrestrial Intelligence) project. The program was designed in such a way that any research establishment can run it's own projects on it without the need to create their own program first.

If you do download the BOINC program, there are a huge number of projects you can run if you don't fancy any of the WCG ones. They range from the really useful to the totally insane. 

I have been running World Community Grid for a number of years. In the early days I would encounter the odd problem or two but it's bug free now as far as I can tell. Having said that, the BBC sponsored a climate model project a few years ago and encouraged everyone to install and run it but, as far as I understand, absolutely forbade anyone at the BBC from loading it onto their work computer. Government agencies also have this somewhat contradictory attitude to cloud computing in that none of the tens of thousands of computers run in government or council offices have it installed. I recall that when I was working for the DWP, we were under strict instructions not to install it and were threatened with dismissal if we did.

World Community Grid can be run on Windows, Linux and Apple (not iPad or iPhone) and includes an app for Android which can be set up to work only when the device is being charged. Setting it up on Linux though can be a bit of a pain if you want to get it to run at startup. I still have to work it out.


The Alternative World of ALDI

It's a funny old world and one of the funniest parts of it has to be the inside of an ALDI store.

If you have read any of my earlier posts, you will know that I have started doing more of my shopping in there. The place is something of a cross between an old Cold War East European shop and the strangest bazaar on Earth. Go on a weekly shop and I guarantee that you will only leave with half the things on your list but you may leave with something you would never have imagined buying. I mean, try and find any other supermarket where there isn't any flour (none that I could find anyway) but stocks cut price astronomical telescopes next to the pickled onions; no sultanas but a good range of children's wellington boots. A real fairy land of possibilities.



A Stroll Along the River.

This week's cover photo features a view of the Crossness Nature Reserve, seen in the 

light of the setting Sun.

You can see the new two-storey bird hide overlooking a small lake and 

described as one of the finest in the country, 




De-grumping for beginners

One of my favourite ways to de-grump (is that a real word?) is to take a stroll along the river front and admire the views and the wildlife.

I'm very fortunate in that respect and find it's one of Thamesmead's most redeeming features. Me and Mrs Grump will travel miles to visit nature reserves around the country and find, as often as not, there is more to see just looking over the garden fence.

The Crossness Nature Reserve is one particular place I have in mind. Managed by Thames Water, it covers 20 hectares of grazing marsh and reed bed. Most of the site is open to the public but the area shown it the photograph is available only to members. You can find out more about becoming a member by visiting this site and also here on the Bexley Wildlife site.


Unfortunately, part of the hide has been vandalised. I suppose little boys have been throwing stones at windows ever since there have been windows for little boys to throw stones at. A shame none the less as this window looks out over the West Paddock and was put there for that purpose.
                    
This is another view of the hide with the wind pump in the foreground.


The Dipping Pond. Lots of fun for the children (and the adults too).
The Dragonflies quite like the pond and many of them can be seen hovering in the Autumn sunshine.


Another view of the pond with the hide and the incinerator in the background

The start of the walkway leading through the reed beds



Here are some recent visitors 

seen along the river lately.


Black Tailed Godwit flying along the river.
These congregate on the mud flats in their hundreds during the Winter months.

Curlews are quite shy and you will be lucky to see one


At this time of year, you will see hundreds of lapwings flying in great flocks along the
river before settling on the mud to feed.

I saw this Kingfisher sitting on a perch in front of the Crossness Nature Reserve hide.
Common Seal sitting on the mud by the Golf Course.
These and the Grey Seal are an increasingly common sight on the River Thames.