Showing posts with label london. Show all posts
Showing posts with label london. Show all posts

World’s tallest timber skyscraper proposed for London  

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Inhabitat has a post an a rather ambitious proposal to build a gigantic wooden skyscraper over London's Barbican centre (in stark contrast to the concrete brutalism of the other structures on the site) - World’s tallest timber skyscraper proposed for London.

Presumably this is just a concept rather than a serious proposal - but there is a certain attraction to enormous wooden structures arising from the urban jungle.

Bike use vs Car use in London  

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London Expands its Electric Car Charging Points As Part of Transportation Plans  

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TreeHugger has a look at London's expanding network of electric vehicle charge points - London Expands its Electric Car Charging Points As Part of Transportation Plans.

London's electric car charging points are in for a big boost. There are 250 publicly-accessible charge points now. By 2012 there will be 1,300 across the city. There will be more charging points than gas stations, which is quite a coup when you think about it.

There are currently 17,000 hybrid and pure electric vehicles being used in Greater London. The Mayor wants to boost this to 100,000 and make London the electric capital of Europe by making it easier to charge them. Source London is the UK's first citywide electric vehicle charging point network and membership scheme. It will cost £100 to join and then members will be able to charge up their car at any Source London point, whenever they need to.

Many of the charge points will be located in parking lots, near the subway, supermarkets and shopping centres, as well as residential streets.

Since one of the main drawbacks for would-be buyers of electric cars is the fear that they will be left without any electricity, this could be a major boost to get more people to go electric. Already, electric car owners do not have to pay the £10 daily congestion charge which is another good reason to buy one. There is also a Plug-In Car Grant available which pays 25% towards the cost of an electric car, to a maximum of £5,000, to encourage people to buy electric or plug-in hybrids. They are working towards developing a national charging network which would be interchangeable between cities.

It's all part of Mayor Boris Johnson's big transportation plans for the city. He got the Barclays Cycle Hire going, the bicycle rental scheme. The Mayor is so much associated with that programme that the bikes are called, affectionately or not, Boris Bikes.

Can fish fry oil save London from impending drought ?  

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MNN has a post on a new desalination plant for London that is to be fuelled with recycled grease from restaurants - Can fish fry oil save London from impending drought?.

Many of you will be surprised to learn that dark and rainy London is in the midst of a serious drought, and now the city is hoping to hedge dwindling water supplies with a new desalination plant.

Initially fought by environmentalists in England, the Thames Gateway Water Treatment Works was officially opened this month in London's Beckton district, along with assurances that it will be the most energy-efficient to date. The plant will use tidal river water with an 85 percent conversion to drinking water and it will run on a cheap and renewable fuel found in abundance in London — fish fry oil.

The plant will capture water at the confluence of the river and the sea. This greatly reduces the amount of energy required to extract salts thus making the water potable. Desalination plants are typically immense energy hogs, which caused climate sensitive Londoners to react negatively when the plant was announced three years ago.

So the city got creative with the plant and created a program to collect fish fry oil from around the city to power the plant. It's unlikely the waste oil will be sufficient to keep the plant running full tilt, but it will help reduce the carbon impact of such a massive water treatment facility.

At its peak the plant would be able to deliver 140 million liters of water — enough to supply 400,000 homes. Record water shortages in the summers of 2005 and 2006, which many attribute to climate change, shocked the city into action. And despite its environmental impact on the city, many Londoners are relieved that clean drinking water is now at the ready.

London landmark building will generate 8% of its energy needs  

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Green-ish Building of the week is this tower being built near Elephant and Castle in London - London landmark building will generate 8% of its energy needs.

Peering down 148 metres from the top of the latest addition to London's skyline, the traffic-clogged Elephant and Castle roundabout and its notorious neighbour, the Heygate estate, below feel an unlikely location for a world first. But next week, this new skyscraper, nicknamed "the Razor", will take a crucial step towards becoming the world's first building with wind turbines built into its fabric.

While wind speeds in the concrete jungle at the tower's base would render a wind turbine pointless, at 42 storeys up they are capable of 35mph gusts – a serious challenge for the workers who created the complex steel structure – and are projected to generate 8% of the building's electricity needs.

The building – officially called the Strata tower – is a £113m milestone in the £1.5bn project to regenerate the Elephant and Castle area. The Strata development, which comprises the tower and a smaller "Pavillion" building, is a statement of the new demographic Southwark council hopes the area will attract – its 408 apartments range from £230,000 to £2.5m.

But the tower also marks an innovation for the building sector, which under government regulations will have to make all new buildings zero-carbon by 2019.

Justin Black, director for Brookfield, the developer, said the decision to choose wind was a "conscious decision to experiment". He pointed out that the entire southern facade of the building would have had to be covered in solar photovoltaics to generate the same amount of energy. "The brief we gave to Hamilton's Architects was we wanted a statement, we wanted to create benchmarks for sustainability and urban living. We wanted something bold, we wanted remarkable. It's what I term Marmite architecture – you either love it or you hate it, there's no in between," Black said.

Next week the blades for the 9m-diameter turbines arrive on site and will be winched on to the roof for installation in early April, before the building is opened by London major Boris Johnson – circumstances permitting – on 1 July. The 19kW turbines, which were made bespoke for the project, will have five blades rather than the usual three to reduce noise. Vibrations to the rest of the building should be eliminated by a five-tonne base fitted with four anti-vibration dampeners.



Inhabitat has more - The Strata: World’s First Skyscraper With Built-In Wind Turbines.
Measuring in at 42 stories tall, the Strata tower has enough height to eclipse the buildings surrounding it, allowing it to take full advantage of the area’s 35mph wind speeds. The tower is also designed to utilize the Venturi effect created by nearby structures to force wind through the turbines at accelerated rates, generating an expected 50MWh of electricity annually.

Boris Johnson unveils blueprint for London's 'cycling revolution'  

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The Guardian has an article on a new bike hire scheme for London, following the lead of a lot of continental European cities - Boris Johnson unveils blueprint for London's 'cycling revolution'.

Londoners will soon be able to hire bikes in the centre of town for short journeys, under plans announced today by the mayor, Boris Johnson.

From 2010, the capital's cycle hire scheme should be open with around 6,000 bikes in central locations. Today, Transport for London (TfL) began applying for planning permission for the 400 docking stations, where people will be able to pick up and drop off bikes around central London.

The docking stations will be built around 300m apart so that potential cyclists are never too far from being able to borrow and lock-up hired bikes.

"I pledged to deliver a cycling revolution across the city, and there is now a growing excitement about our cycle hire scheme, which will give all Londoners the opportunity to hop on a bike and experience the joys of cycling," said Johnson.

"Much like hailing a cab, people will be able to pick up one of 6,000 bikes, and zip around town to their heart's content – not only a quick, easy, and healthy option, but one that will also make London a more liveable city."

The first of the planning applications has been submitted to Camden council with further applications planned for later this year in Hackney, Lambeth, Islington, Kensington and Chelsea, Southwark, Tower Hamlets and Westminster and the City of London. When the scheme is up to full speed, officials expect it will create an additional 40,000 cycle journeys on the 500,000 already made every day in central London. A similar cycle scheme launched in Paris saw 1.6m hires in the first month alone. Pricing is yet to be announced for London's hire project, but Vélib' in Paris charges €1 ticket for half an hour's cycling – the cost is different if riders take out weekly or yearly subscriptions.

David Brown, managing director of surface transport at TfL, said the cycle hire scheme was meant to build on the growth in cycle journeys seen across London in recent years. "[It] will be the most sustainable, environmentally friendly form of public transport ever seen in London, and will provide people with an inexpensive and convenient way of making short trips around London."

Friends of the Earth's senior transport campaigner, Tony Bosworth, welcomed the cycle hire scheme. "Nearly a quarter of all car journeys in the UK are less than two miles long. Offering Londoners access to cheap bike hire would provide a greener and healthier alternative to driving – and help cut congestion, carbon emissions and air pollution in the capital."

"Geo-Pressure" in gas pipelines to power London  

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Cleantech.com has an article on an unusual energy source being harnessed by a UK startup called 2OC which is working with the National Grid to generate 20 MW using wasted pressure in natural gas pipelines - Pressure in gas pipelines to power London.

Bath, England-based startup 2OC unveiled its plan today to generate electricity for London by 2010 using wasted pressure in the natural gas pipeline grid.

2OC is working with the UK National Grid on a joint venture called Blue-NG to use turbines to take advantage of the enormous pressure released when sourcing natural gas underground before it can be pumped through pipelines. 2OC proposes that 20-centimeter devices called turbo expanders can generate energy from that pressure, and is planning to install its first turbine later this year in east London to generate 20 megawatts of power by 2010.

The method—dubbed geo-pressure—is expected to be used at eight sites during the next couple years, the company said.

2OC launched in 2005 with the goal of generating 1 gigawatt of power for the UK using geo-pressure.

Similar technology has been tested in the U.S. and Europe but has been too costly to be implemented. Blue-NG plans to add a combined heat and power engine to the device to generate heat and electricity, improving efficiency to more than 70 percent. The engine could run on a variety of fuels.

2OC also says the technology could potentially provide data centers, power plants, air conditioners or refrigerators with a cheap source of cold air because the temperature of natural gas drops along with pressure.

The Great Transformation Of 2012  

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2012 has always had a lot of significance for various fringe types (thanks primarily to Terrence McKenna's popularisation of Mayan legends I think) and the date seems to be getting lumbered with all sorts of plans and targets as it looms ever closer. Brosi Johnson has an odd (and not particularly ambitious) target for 2012 - creating 2012 vegetable gardens in order to boost the amount of locally grown food in the city - Boris Johnson unveils plan to create 2,012 new vegetable gardens in London.

Londoners will be encouraged to turn flat roofs into vegetable plots as part of a scheme to grow food on 2012 patches of land across the capital by 2012, Boris Johnson said today.

The "Capital Growth" project is the first initiative delivered by Rosie Boycott since she was appointed chair of London Food by the London mayor over the summer.

The former newspaper editor wants councils, schools, hospitals, housing estates, and utility companies to identify derelict land that can be turned into vegetable gardens by green-fingered Londoners keen to grow their own spuds rather than buy transported produce from the supermarket.

Boycott also envisages that spare pieces of land can be found on canal banks, banks of reservoirs, and disused railway yards.

Boycott said: "London has a good deal of green spaces – some derelict or underused - but not being used as well as they could be. We also have a veritable host of enthusiastic gardeners who are well equipped to turning derelict or underused spaces into thriving oases offering healthy food and a fantastic focus for the community.

"Capital Growth will identify spaces across the capital – often in surprising places such as roof gardens – and help London's communities grow their own food."

Boycott said in an interview in yesterday's Times that it was hoped that the 2012 makeshift plots could be found in time for the Olympics so that some of the homegrown food could be provided to athletes.

The demand for allotments has rocketed over recent years as environmental awareness has increased.

But a survey conducted by the London assembly two years ago found Londoners in some parts of the capital were waiting up to 10 years for an allotment, due to a dramatic decline in the number of available plots caused by owners wanting to put the land to other uses.

The London mayor wants to turn back the tide to promote locally grown food in the face of rising food prices and the challenge to protect the environment.

Londoners will receive both financial and practical support to grow their own, such as gardening tools and compost.

Launching the project at a vegetable and herb garden run by a charity for disabled people in Battersea Park, Johnson said: "Linking up currently unloved patches of land with people who want to discover the wonders of growing their own food, delivers massive benefits. It will help to make London a greener, more pleasant place to live while providing healthy and affordable food.

"This will aid people to reconnect with where their fruit and veg comes from and cut the congestion and carbon emissions associated with the transportation of food from miles away. Capital Growth is a win-win scheme - good for our communities and good for our environment."

When I first lived in London in the early 1990's I was amazed to see rows of allotments stretching alongside the railway tracks, usually sprinkled with old guys pottering around tending their vegie patches.

While they seem to have been in decline in recent years, they do have a long tradition behind the, as this NPR report explains -
London's Gardens: Allotments for the People.
London's allotment gardens are an unusual and vibrant system of community gardens that grow across the city. Tended by immigrants, retirees, chefs and fans of fresh food, the allotments make up a kitchen community like no other.

"Allotments" were not a world we knew until we went to Dublin and London to do Kitchen Sister workshops and began to sniff out hidden kitchens in that part of the world.

Wedged between buildings, planted in abandoned open spaces and carved into hillsides, these community plots of open space began to be reserved for neighborhood cultivation with the industrialization of England in the 1860s, when rural people poured into the city.

The allotments started to flourish with Britain's "Dig for Victory" movement of World War II, an effort to feed the starving population of London during the war. They are exploding today with the organic gardening and "good food" movements, and efforts to food self-sufficiency sweeping the country.

Claire Ptak, whose organic and beautiful cupcakes are sold at the Violet stall at Broadway Market in London Fields, first told us about the allotment movement in London. And we just had to see for ourselves.

Bachelors, Artists, Immigrants, Foodies

For about 20 years, retiree Charlie Gregory has been cultivating his plot at Fitzroy Park Allotment in Hampstead Heath, next to hipster artists and an immigrant couple with three Yorkies. There are apple trees, black currant bushes, blueberries, onions and shallots.

"Everybody knows everybody," Gregory said. "I'm a bachelor myself. I'm 78 now, and I'm keeping on the go. It's not expensive. For 27 pounds a year, you've got the space of land, you know, and this beautiful spot. You want to keep fit and live to a good old age? Get an allotment!"

London chef Oliver Rowe gets almost all his food from farmers and producers working within the radius of the city's train system. In the kitchen of Konstam at the Prince Albert, his restaurant in Kings Cross, Rowe's bread is made of wheat that is grown, milled and baked within 20 miles. The walls of his café are lined with jars of Dartford broad beans, sloe gin berries and sweet squash that he canned last year.

"Anywhere where there's a bit of unused green space has the potential to be turned into an allotment," Oliver said. "On the edge of a railroad seating or squeezed in a patch of disused land ... If you go to an allotment in east London, you may have a group of Bangladeshi women who grow all the things they can't buy here, because it's not available or too expensive.

"And you'll find old men, puttering around down there, getting away from the wife, sitting in a chaise reading the newspaper, getting some exercise, bringing home some nice food."

Jo MacDonald, a woman we met selling vintage clothing, has an allotment of her own. "I think it was the thing that kept me sane when my marriage was breaking up," she said. "I used to just go and wallow about in the allotment."

A Long Tradition

John Kelly, publisher of Prospect magazine, says he once had a plot in north London. He said allotments started in the 19th century and were sparked by philanthropy and health concerns.

"So as people fled from agrarian poverty into working in factories, land was given to the city in perpetuity for people to cultivate vegetables," Kelly said. "The allotment boom really happened in 1940s, 1950s."



London has also taken to the guerilla gardening trend with some enthusiasm, according to the Washington Post.
At a few minutes to 11 on a recent balmy night in East London, a black Ford crawled along the dimly lighted street. The suspicious driver rolled down his window to quiz a young woman by the curb. "What are you doing here?" he asked. The reply came quickly, cheerfully. "Gardening."

She was one of two dozen men and women gathered at a long-neglected public flower bed about 20 feet long and 10 feet wide. Under flickering street lamps in the bleak urban landscape, they spent the next four hours transforming the block with pitchforks and spades, fresh soil and plants.

These are London's Guerrilla Gardeners, a fast-growing force of renegades who are breathing life into neglected and timeworn pockets of open land across this vast metropolis.

Similar grass-roots movements are long established in New York, Philadelphia and, on a smaller scale, Washington. But the idea is relatively new to Britain, where people are more likely to wait politely, if vainly, for their municipalities to fix up the public open land.

What makes the British version particularly odd, though, is that it is done under cover of darkness, reinforcing the idea that this is rebellious and illicit. The guerrillas work at night to avoid run-ins with authorities, some of whom may not take kindly to trespassers working on land that is not their own.

The movement was started two years ago by Richard Reynolds, 28, a freelance advertising executive and passionate gardener who first tackled the wasteland around his high-rise apartment in the Elephant and Castle neighborhood in south London. He tells of setting his alarm for the middle of the night and attacking the littered flower bed on his block. He planted vibrant red cyclamens and cordylines, the latter chosen because they were "evergreen, strikingly sculptural, and they echoed the pattern of the spiky metal burglar-preventing fence at the top of the wall."

Soon he was enlisting the help of friends to mount more ambitious raids and, thanks to regular blogs on his Web site ( http://www.guerrillagardening.org/ ) and interest from the British media, Reynolds found he was welcoming more people on every dig.

Today, the Guerrilla Gardeners number more than 1,000 and counting. Reynolds continues to fund most of the plantings himself, but also receives donations from supporters. He tends towards hardy, drought-resistant plants because they won't need much maintenance. A favorite choice is lavender: "It's wind-resistant, drought-resistant, sweet-smelling, floral, honey-bee attracting." Two or three times a month Reynolds sends a group e-mail informing his troops of the next dig's secret location. A select group of the guerrillas comes armed with tools, and sometimes plants, but Reynolds is always at the vanguard, handing out gloves and trowels and directing operations.

FusionPolis  

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Green building of the week at Inhabitat is this Singaporean project - FUSIONOPOLIS: Singapore’s New Green Skyscraper.

The Singapore skyline has been getting greener these days with new developments from some of the world’s most renown architects. The latest design to join the trend is a new futuristic green building from architect Ken Yeang named Fusionopolis. A research and development complex, this structure will adorn Singapore as the island nation’s most eco-friendly skyscraper.



Another Inhabitat green building is this office tower on London's Southbank.



Inhabitat also has a post on Al Gore's energy plan, though I think the imagery is a bit unfortunate in this one.

Plus one on a Unique Solar Powered Community in Canada and a series of striking pictures in a post about an exhibition called After Nature at The New Museum of Contemporary Art.

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