Aller au contenu

Rechercher dans la communauté

Affichage des résultats pour les étiquettes 'energy'.

  • Rechercher par étiquettes

    Saisir les étiquettes en les séparant par une virgule.
  • Rechercher par auteur

Type du contenu


Forums

  • Projets immobiliers
    • Propositions
    • En Construction
    • Complétés
    • Transports en commun
    • Infrastructures
    • Lieux de culture, sport et divertissement
  • Discussions générales
    • Urbanisme, architecture et technologies urbaines
    • Photographie urbaine
    • Discussions générales
    • Divertissement, Bouffe et Culture
    • L'actualité
    • Hors Sujet
  • Aviation MTLYUL
    • YUL Discussions générales
    • Spotting à YUL
  • Ici et ailleurs
    • Ville de Québec et le reste du Québec
    • Toronto et le reste du Canada
    • États-Unis d'Amérique
    • Projets ailleurs dans le monde.

Blogs

  • Blog MTLURB

Rechercher les résultats dans…

Rechercher les résultats qui…


Date de création

  • Début

    Fin


Dernière mise à jour

  • Début

    Fin


Filtrer par nombre de…

Inscription

  • Début

    Fin


Groupe


Location


Intérêts


Occupation


Type d’habitation

  1. Alstom is delivering Hydrogen-fuelled intercity Coradia trains to Lower Saxony. The locomotive and motor engine were manufactured in France whilst the Hydrogen cell was made in Germany. In terms of fuel supply, Hydrogen is generated by electrolysis and the energy used to power this reaction is tapped from wind power. Functionally-speaking, energy is generated by converting H2 gas to electricity using reverse electrolysis - an old technology discovered back in the 19th century. A single H2 fill-up drives the engine with an autonomy of 1,000 km plus the possibility of peaking up to 140 km/h. This is a direct alternative to diesel trains, the motor engine itself is electric, hence quiet, and overhead lines are history. H2 is stored in a highly pressurized state and withheld inside reservoirs bearing high tensile strength, still I ponder on the event of an accident given its extremely exothermic nature. Anyway, I often hear people arguing over job losses through delocalized assembly lines or trivial companies moving to Calgary or Toronto and always thought Montreal (besides France and Germany BTW, coz I deeply love these 2 cultures ) had all what it takes to unleash innovative industries that would disrupt traditional transport and energy markets (kind like the way Apple's smartphones relegated Nokia's mobile technology to oblivion). Quebec has top universities that lead research in the Physical Sciences, lots of natural resources and genuine reasons to curb climate change. One could imagine developing shuttles that use hydrogen cells to transit people from one bank of the Saint Laurent to another. La Rochelle already has one such gizmo and Marseille has been using a solar-powered equivalent to move people around the Vieux-Port. Une petite révolution dans le monde des transports Source: Radio France, 11/11/2017
  2. Revitalizing Calgary's core: Some possibilities for rebirth 'Calgary has reinvented itself before ... from a ranching/agriculture-based economy to oil and gas' By Richard White, CBC News Posted: Jun 17, 2016 While it is shocking that Calgary's downtown skyscraper vacancy rate skyrocketed to 20 per cent at the end of March, and that it could soon surpass the vacancy record of 22 per cent set in 1983 (twice what it was a year ago), we should keep some perspective. These numbers are not unheard of in major corporate headquarter cities. Back in the 1970s, New York City was in decline. By the mid-70s, the city came close to bankruptcy and its office vacancy rate hit 20 per cent. In 1993, Toronto's downtown office vacancy rate hit 20.4 per cent. Vancouver's rose to 17.4 per cent in 2004. And these may not even be records, as data only goes back to 1990 for those cities. Today, New York City, Toronto and Vancouver's downtowns are booming. All downtowns go through periods of growth, decline and rebirth. Montreal's decline and rebirth In the '60s, the case could still be made Montreal was Canada's business capital. Its downtown was a major office headquarters for Quebec's natural resource industry as well as a thriving financial industry, including the head offices of the Bank of Montreal, Royal Bank of Canada and insurance giant Sun Life. In 1962, when the Place Ville Marie office designed by iconic architects I.M. Pei and Henry N. Cobb opened, it symbolized Montreal's arrival as a world-class city. This was further reinforced with the hosting of Expo '67, the arrival of Montreal Expos baseball team in 1969, and the 1976 Olympics. However, the '70s brought the threat of separation, which prompted many corporate headquarters and their executives to move to Toronto. By 1971, Toronto's population surpassed Montreal's. The 1976 Montreal Olympics, the most expensive in history, plunged the city into a legacy of debt and decline for decades. Today, Montreal has reinvented itself as an international tourist destination and a major player in the gaming and music industries. New York's return from the brink In 1975, New York City was on the brink of bankruptcy. The gradual economic and social decay set in during the '60s. The city's subway system was regarded as unsafe due to crime and frequent mechanical breakdowns. Central Park was the site of numerous muggings and rapes; homeless persons and drug dealers occupied boarded-up and abandoned buildings. Times Square became an ugly, seedy place dominated by crime, drugs and prostitution. Today, New York City is back as one of the world's most successful cities, economically and culturally, and Times Square is again one of the world's most popular urban tourist attractions. Calgary's future Perhaps Calgary has already begun to reinvent itself. Despite the growing vacancy rate downtown, the CBRE's First Quarter 2016 Report says, "Not all commercial real estate in the city has been affected, though. Suburban office space held steady from the last quarter, and the industrial real estate market is still robust because it's not tied to oil and gas." Indeed, Calgary has become one of North America's largest inland port cities, including two state-of-the art intermodal rail operations. Calgary is now the distribution headquarters for Western Canada, a position once held by Winnipeg. And so Calgary's industrial sectors employ more people than the energy sector. Calgary Economic Development is working with the real estate community to implement a "Head Office/Downtown Office Plan" with three action items. One idea is the repurposing of smaller older office spaces as incubators and innovation hubs to attract millennials and/or entrepreneurs. A good example of this is in West Hillhurst, where Arlene Dickenson has converted an old office building at the corner of Memorial Drive and Kensington Road that was once home to an engineering firm into District Ventures, home to several startup packaged goods companies. Another repurposing idea would be to convert some older office buildings into residential uses. In the U.S., programs like Vacant Places Into Vibrant Spaces have been successful but mostly for office to residential conversions of older buildings with smaller floor plates. They don't work for offices buildings with floor plates over 7,500 square feet (which is the case for most of Calgary's empty high-rise office space), as it is expensive and difficult to meet residential building codes, which are very different from commercial ones, making it tough to compete with new residential construction. In an ideal world, Calgary could become a global talent hub, where skilled workers who have been displaced from the energy and related industries continue to live in Calgary but become a remote workforce for energy projects around the world. Temporary and permanent satellite offices could be established in Calgary with teams of engineers, geologists, accountants, bankers etc. working on projects around the world. The obvious strategy would be to woo international companies in the finance, insurance, transportation, agriculture, digital media and renewable resources to set up a Canadian or North American office in Calgary, maybe even relocate here. With cities like San Francisco, Seattle and Boston facing major affordable housing crises for millennial workers, Calgary could become a very attractive place for a satellite office for companies in those cities. One "off the wall" idea postulated by George Brookman, CEO of West Canadian Industries, would be to promote Calgary as an "International Centre for Energy Dispute Resolution," similar to the Netherland's TAMARA (Transportation And Maritime Arbitration Rotterdam-Amsterdam), which offers an extrajudicial platform for conducting professional arbitration for settling disputes. However, one wonders: Could Calgary compete with London and New York, which are already leaders in the international arbitration business? Incentivize rebirth Calgary has reinvented itself before, evolving from a ranching/agriculture-based economy to oil and gas in the middle of the 20th century. Indeed, the downtown core, which is an office ghetto today, would benefit immensely if incentives could be made to convert a dozen or so office buildings into condos, apartments or hotels to foster a rebirth of the core as a place to live. Calgary at a Crossroads is CBC Calgary's special focus on life in our city during the downturn. A look at Calgary's culture, identity and what it means to be Calgarian. Read more stories from the series at Calgary at a Crossroads. http://www.cbc.ca/news/canada/calgary/calgary-core-kickstart-richard-white-1.3638276
  3. Il faut le souligner quand des compagnies d'ici font des acquisitions à l'étranger, comme quoi tout ne va pas d'un seul bord! Boralex boosts France operations with proposed takeover Montreal-based renewable energy producer Boralex Inc. has sharply boosted its presence in France with a $400-million proposed takeover of wind power company Enel Green Power France. The acquisition of the Enel wind portfolio will boost the generating capacity of Boralex’s existing operations by about 25 per cent, with the addition of 12 operating wind farms generating about 186 megawatts of power. Currently, Boralex has wind farms, solar projects, hydroelectric and thermal operations in France, Canada and the United States, that have a total capacity of about 754 MW. The company said this deal will make it the biggest independent wind power producer in France. Adding a large proportion to the French porfolio is a “truly company-transforming move,” said Boralex chief executive officer Patrick Lemaire. Currently, France makes up about 37 per cent of the Boralex portfolio, but that will expand to almost half after this transaction closes in January. Mr. Lemaire said in an interview that growth in the renewable sector is “clearer” in Europe than in North America, at the moment. Changes in Ontario’s renewable energy procurement program that make it less attractive, and limits to Quebec’s plans to acquire clean energy, have made those two core Canadian markets less attractive, he said. “France still has nice objectives,” he said. Boralex is also less interested in expanding in the United States, Mr. Lemaire said, because most jurisdictions there operate with a spot market for electricity, and thus there are fewer long-term contracts that secure a power price over the long term. The wind farms being purchased in this deal have long-term contracts in place averaging about 11 years. Privately owned Enel also has a pipeline of about 310 MW of new wind projects that are not yet built, and that will add further to the Boralex total in the next few years, Mr. Lemaire said. “Our main goals are to operate what we have acquired in the past, build new projects … and add growth for the next few years.” Boralex will finance the Enel purchase through bank loans, an existing revolving credit facility, and a bridge credit facility. It will also sell about $110-million in subscription receipts through a bought-deal transaction arranged by National Bank Financial. http://www.theglobeandmail.com/report-on-business/industry-news/energy-and-resources/boralex-boosts-france-operations-with-proposed-takeover/article22095267/
  4. J'ai lu ça dans le Globe ce matin, mais rien nulle part ailleurs?? Si c'est vrai, ce serait alors un des plus gros projet d'infrastructure au Québec dans les prochaines années. OTTAWA — Atomic Energy of Canada Ltd. is fighting for its survival, as industry supporters say the federal government is preparing to pull the plug on the heavily subsidized Crown corporation if it loses a bid to build two nuclear reactors in Ontario. If the nuclear agency loses the multi-billion-dollar contract to one of two global players, Ottawa would blame the McGuinty government for the nuclear agency's demise, according to sources. The two governments - which have battled on several fronts - are engaged in a quiet game of chicken over Canada's flagship nuclear vendor and its network of Candu suppliers. The Ontario government wants to be assured that Ottawa has a long-term commitment to the nuclear supplier before selecting its ACR1000 reactor, which is still under development. Ottawa, meanwhile, is considering selling the company, and the result of the highly competitive Ontario bid will be an important factor in its decision. "The [Ontario] competition has accelerated for the feds the whole question of what they are going to do with AECL and the ACR1000 reactor," said Bryne Purchase, a former deputy energy minister in Ontario and now director of the energy and environment program at Queen's University. "This is not just about selling a reactor in Canada, it's critical to AECL's plans to compete in the world." AECL is competing with two much-larger foreign vendors, France's Areva Group, and U.S.-based Westinghouse Electric Co. LLC. Both those companies have access to commercial-type financing from their export credit agencies, and both have more prospects for sales than AECL, meaning they can spread development costs among more projects. As a result, AECL and its partners, led by SNC-Lavalin Group Inc., have asked Ottawa to provide financing and risk-sharing in order to keep its costs competitive. Last week, Natural Resources Minister Gary Lunn said the federal government stands behind AECL. In its most recent budget, the Harper government allocated $300-million to the Crown corporation to continue work on the ACR, and to refurbish its Chalk River research site. But some of AECL's Team Candu industry backers, which include Babcock & Wilcox Canada and GE Hitachi Nuclear Energy Canada, along with SNC-Lavalin Nuclear, worry that the Harper government is injecting just enough money into the company to prepare it for a sale, and to make a plausible - but not necessarily successful - run at the Ontario bid. They fear Ottawa will balk at providing the required billions of dollars in loan guarantees, nor will it wish, as AECL's lone shareholder, to assume the financial risk for potential cost overruns the province will almost certainly demand. AECL and its partners have acknowledged the critical nature of the Ontario decision for Team Candu. In a letter to Mr. Lunn obtained by The Globe and Mail, SNC-Lavalin Nuclear president Patrick Lamarre said an Ontario deal would be a "springboard to support our futures sales worldwide." Based on AECL's past share of the global nuclear market, Mr. Lamarre said the consortium could generate $100-billion for the Canadian economy. However, few people expect AECL to maintain its past market success, or match the heady prediction contained in its recently approved, five-year business plan that it will sell 25 reactors during the next 25 years, and four (including two in Ontario) during the next five years. In 1996, AECL forecast that it would sell 10 reactors over 10 years. It sold three - two to China and one to Romania, in a deal that was resuscitated from one that had begun under former dictator NicolaeCeausescu, and then was halted when his government collapsed. AECL got some good news yesterday for its booming business of refurbishing aged Candus. Hydro-Québec announced a $1.5-billion rebuild of its Gentilly-2 nuclear reactor, which will be completed by the federal corporation. Shawn-Patrick Stensil, an anti-nuclear campaigner for Greenpeace, said both levels of government appear to be looking to "outsource the blame" if AECL fails in Ontario and Ottawa decides to get out of the nuclear business. "The feds will blame the province and the province will say, 'We heeded the advice of outside experts,' " he said. (Ontario has set up an evaluation committee that includes its two nuclear operators, Ontario Power Generation and privately owned Bruce Power.) Since the Chinese and Romanian deals, AECL has been shut out of most promising markets, including the United States, which is itself heavily subsidizing the first few new reactors to be built in that country. Both Areva and General Electric Co. have expressed interest in buying AECL, which is prized for its existing reactor technology for smaller markets, its highly skilled work force, and its lucrative work in servicing Candu reactors around the world. Despite its challenges, however, AECL isn't out of the game in Ontario. While the province has said cost and on-time deliverability are key factors, a third one is the promise of industrial benefits for the province, and the Crown corporation has a deep supplier base in the province to give it an advantage on that score. At the same time, the province and the federal nuclear regulator have invested heavily in Candu know-how, and it will be costly to operate and regulate two
  5. STM plans to build solar-powered bus shelters Panels could be used to power lighting * and illuminate revenue-producing ads By Monique Beaudin, The GazetteFebruary 2, 2009 Montreal’s public-transit agency is planning to spend $14.4 million to buy 400 new bus shelters – some of which would use solar panels to provide electricity. The new shelters need an energy source to allow the Société de transport de Montréal to use new tools to provide customer service and advertising. In some cases the shelters would be powered by solar energy, in others the shelters would be linked into a local source of electricity. Several other cities – including London, Vancouver and Toronto – already have bus shelters that use solar panels to charge batteries that power their lighting systems. Blainville, north of Mont-real, put up four such shelters in October and plans to replace all its bus shelters with solar-powered ones by 2010, said spokesperson Yves Meunier. Blainville’s plan was to make their bus shelters self-financing, by using revenue generated from selling advertising in the shelters. For that they needed an energy source to illuminate the ads. “People selling advertising want the ads to be visible for a certain number of hours every day, especially during the winter,” Meunier said. Blainville’s bus shelters – which cost about $30,000 each – were designed and built by a local firm, Meunier said. The city will recycle the old shelters by selling them to other municipalities, he added. The STM also expects that by selling ad space in its new shelters they’ll pay for themselves over a 10-year period. While the STM has already tested several different kinds of solar-powered bus shelters, spokesperson Isabelle Tremblay said the agency hasn’t chosen a specific bus shelter model to buy yet. The transit agency is still waiting for the results of a bus-shelter design contest announced by Montreal Mayor Gérald Tremblay last September. Tremblay called on the city’s designers to come up with new ideas for five things – the Champs de Mars métro station, the eastern wall of the courthouse, bus shelters, taxis and temporary festival furniture. Design Montreal has not yet launched the contest, spokesperson Stéphanie Jecrois said yesterday. The agency is still meeting with its partners to determine how the contest will work, but she said the contest details should be announced with a few weeks. The contest will be held in 2009, she said. Meanwhile, at the STM, Tremblay said the agency will only go to tender for new bus shelters after the Design Montreal contest wraps up. The STM now has 2,977 bus shelters, serving about one-third of its bus stops. It would like to install 100 new bus shelters over the next two years, and 100 more each year from 2011 to 2013. mbeaudin@thegazette.canwest.com © Copyright © The Montreal Gazette
  6. (Courtesy of The Financial Post) Plus they forgot, soon to be one of the largest producers of lithium. Thing is the US could get all their "black gold" from the Bakken Formation (part of it is in Canada but the rest is in the US). Here some info on the Bakken: Research
  7. St. Lawrence River to become a power plant? Tue Jul 27, 2:03 PM By The Canadian Press MONTREAL - The mighty St. Lawrence River will soon be home to a power-generating pilot project that could one day churn in rivers across Canada. The company that builds the underwater river turbines says the test phase will start off small, producing enough energy to power 750 homes. But RSW Inc. president Georges Dick says the technology has huge potential in Canada's biggest waterways, including the Mackenzie, Peace and Fraser rivers. The federal and provincial governments are funding one-third of the $18 million project. Federal Natural Resources Minister Christian Paradis says it's a low-cost, renewable energy source that will create hundreds of jobs. Paradis insists the spinning blades inside the three-metre-high turbines will not have an impact on underwater wildlife. The pilot project will see two turbines plunked into water off the shores of Montreal in the coming weeks. Quebec hopes to eventually use the technology to power its northern communities, which rely heavily on polluting diesel-fuelled generators.
  8. I'm not sure if this is "urban tech", in that it probably isn't something that's applicable in a variety of scenarios, nor if it has already been talked about on this site, but regardless, i still think it's worth mentioning. -------------------- Solar City Tower for Rio Olympics is a Giant Energy Generating Waterfall by Bridgette Meinhold, 03/19/10 This renewable energy generating tower located on the coast of Rio is one of the first buildings we’ve seen designed for the 2016 Rio Olympics, and boy, is it crazy! (In case you didn’t notice, it’s also a waterfall.) The Solar City Tower is designed by Zurich-based RAFAA Architecture & Design, and features a large solar system to generate power during the day and a pumped water storage system to generate power at night. RAFAA’s goal is that a symbolic tower such as this can serve as a starting point for a global green movement and help make the 2016 Olympic Games more sustainable. The self-sustaining tower for the 2016 Olympic Games is designed to create renewable energy for use in the Olympic Village as well as the city of Rio. A large solar power plant generates energy during the day. Any excess power not used during the day is utilized to pump seawater into a storage tank within the tower. At night, the water is released to power turbines, which will provide nighttime power for the city. On special occasions water is pumped out to create a waterfall over the edges of the building, which RAFAA says will be, “a symbol for the forces of nature.” Info on the size of the solar and pumped water storage system is not available yet. Access to the eco tower is gained through an urban plaza and amphitheater 60 meters above sea level, which can be used for social gatherings. On the ocean side of the 105 meter tower (behind the waterfall) is a cafeteria and shop. An elevator takes visitors up to the top floor where an observation deck offers 360 views of the ocean and city. At level 90.5, a bungee platform is available for adventurous visitors. Link to article: http://www.inhabitat.com/2010/03/19/solar-city-tower-for-rio-olympics-giant-energy-generating-waterfall/ -------------------- if for nothing else, the renderings look kinda cool. wonder if you could have such a waterfall flowing off our own olympic tower ? or would that risk to bring in even more toilet jokes ? .. ..
  9. SolarBotanic is a company which researches and specializes in an emerging tech dubbed biomimicry -- which seeks to mimic nature, and use nature-inspired methods to solve human problems. SolarBotanic is focusing on energy production, and, to that end, they've developed what they call Energy Harvesting Trees. The trees aren't "real," (they're just modeled on real ones); these are composed of Nanoleafs, which use nanotechnology designed to capture the "sun's energy in photovoltaic and thermovoltaic cells, then convert the radiation into electricity." They also have stems and twigs which house nano-piezovoltaic material which act as generators producing electricity from movement or kinetic energy caused by wind or rain. The company has several patents on the technology already, and are currently seeking partners for funding and development. We don't really have any details about what these fake trees look like -- but Thom Yorke's probably going to write a song about them. Press release: http://www.prweb.com/releases/2009/02/prweb2133164.htm
  10. The New York Times July 15, 2008 Country, the City Version: By BINA VENKATARAMAN What if “eating local” in Shanghai or New York meant getting your fresh produce from five blocks away? And what if skyscrapers grew off the grid, as verdant, self-sustaining towers where city slickers cultivated their own food? Dickson Despommier, a professor of public health at Columbia University, hopes to make these zucchini-in-the-sky visions a reality. Dr. Despommier’s pet project is the “vertical farm,” a concept he created in 1999 with graduate students in his class on medical ecology, the study of how the environment and human health interact. The idea, which has captured the imagination of several architects in the United States and Europe in the past several years, just caught the eye of another big city dreamer: Scott M. Stringer, the Manhattan borough president. When Mr. Stringer heard about the concept in June, he said he immediately pictured a “food farm” addition to the New York City skyline. “Obviously we don’t have vast amounts of vacant land,” he said in a phone interview. “But the sky is the limit in Manhattan.” Mr. Stringer’s office is “sketching out what it would take to pilot a vertical farm,” and plans to pitch a feasibility study to the mayor’s office within the next couple of months, he said. “I think we can really do this,” he added. “We could get the funding.” Dr. Despommier estimates that it would cost $20 million to $30 million to make a prototype of a vertical farm, but hundreds of millions to build one of the 30-story towers that he suggests could feed 50,000 people. “I’m viewed as kind of an outlier because it’s kind of a crazy idea,” Dr. Despommier, 68, said with a chuckle. “You’d think these are mythological creatures.” Dr. Despommier, whose name in French means “of the apple trees,” has been spreading the seeds of his radical idea in lectures and through his Web site. He says his ideas are supported by hydroponic vegetable research done by NASA and are made more feasible by the potential to use sun, wind and wastewater as energy sources. Several observers have said Dr. Despommier’s sky-high dreams need to be brought down to earth. “Why does it have to be 30 stories?” said Jerry Kaufman, professor emeritus of urban and regional planning at the University of Wisconsin, Madison. “Why can’t it be six stories? There’s some exciting potential in the concept, but I think he overstates what can be done.” Armando Carbonell, chairman of the department of planning and urban form at the Lincoln Institute of Land Policy in Cambridge, Mass., called the idea “very provocative.” But it requires a rigorous economic analysis, he added. “Would a tomato in lower Manhattan be able to outbid an investment banker for space in a high-rise? My bet is that the investment banker will pay more.” Mr. Carbonell questions if a vertical farm could deliver the energy savings its supporters promise. “There’s embodied energy in the concrete and steel and in construction,” he said, adding that the price of land in the city would still outweigh any savings from not having to transport food from afar. “I believe that this general relationship is going to hold, even as transportation costs go up and carbon costs get incorporated into the economic system.” Some criticism is quite helpful. Stephen Colbert jokingly asserted that vertical farming was elitist when Dr. Despommier appeared in June on “The Colbert Report,” a visit that led to a jump in hits to the project’s Web site from an average of 400 daily to 400,000 the day after the show. Dr. Despommier agrees that more research is needed, and calls the energy calculations his students made for the farms, which would rely solely on alternative energy, “a little bit too optimistic.” He added, “I’m a biologist swimming in very deep water right now.” “If I were to set myself as a certifier of vertical farms, I would begin with security,” he said. “How do you keep insects and bacteria from invading your crops?” He says growing food in climate-controlled skyscrapers would also protect against hail and other weather-related hazards, ensuring a higher quality food supply for a city, without pesticides or chemical fertilizers. Architects’ renderings of vertical farms — hybrids of the Hanging Gardens of Babylon and Biosphere 2 with SimCity appeal — seem to be stirring interest. “It also has to be stunning in terms of the architecture, because it needs to work in terms of social marketing,” Dr. Despommier said. “You want people to say, ‘I want that in my backyard.’ ” Augustin Rosenstiehl, a French architect who worked with Dr. Despommier to design a template “living tower,” said he thought that any vertical farm proposal needed to be adapted to a specific place. Mr. Rosenstiehl, principal architect for Atelier SOA in Paris, said: “We cannot do a project without knowing where and why and what we are going to cultivate. For example, in Paris, if you grow some wheat, it’s stupid because we have big fields all around the city and lots of wheat and it’s good wheat. There’s no reason to build towers that are very expensive.” Despite its potential problems, the idea of bringing food closer to the city is gaining traction among pragmatists and dreamers alike. A smaller-scale design of a vertical farm for downtown Seattle won a regional green building contest in 2007 and has piqued the interest of officials in Portland, Ore. The building, a Center for Urban Agriculture designed by architects at Mithun, would supply about a third of the food needed for the 400 people who would live there. In June at P.S.1 Contemporary Arts Center in Queens, a husband-wife architect team built a solar-powered outdoor farm out of stacked rows of cardboard tube planters — one that would not meet Dr. Despommier’s security requirements — with chicken coops for egg collection and an array of fruits and vegetables. For Dr. Despommier, the high-rise version is on the horizon. “It’s very idealistic and ivory tower and all of that,” he said. “But there’s a real desire to make this happen.” ---------------- Peut-être pour Dubai en premier? Et le silo no.5, un de ses jours?
  11. Hydro-Quebec and NB Power : Power talks continue Last Updated: Thursday, October 22, 2009 | 8:54 PM AT CBC News Opposition Leader David Alward says Premier Shawn Graham has a responsibility to be clear to New Brunswickers.Opposition Leader David Alward says Premier Shawn Graham has a responsibility to be clear to New Brunswickers. (CBC)New Brunswick Opposition Leader David Alward is calling on Premier Shawn Graham to clear the air about the future of NB Power and say whether it is for sale. Alward said he's been hearing speculation that Hydro-Québec, the provincial energy utility, wants to buy NB Power, a provincial Crown corporation. "It's important at this time that the premier be transparent, be open to New Brunswickers," he said. "If these are just rumours, if this isn't true, then he has the opportunity to tell New Brunswickers. He has the responsibility. If they are true, he has a responsibility to tell New Brunswickers what's going on." Newfoundland and Labrador Premier Danny Williams told CBC News he has also heard rumours about a possible deal between NB Power and Hydro-Québec. In a statement Thursday, his communications director, Elizabeth Matthews, said Williams "can't imagine the people of New Brunswick would allow their government to sell their energy asset and put that power into someone else's hands." Graham began discussions with Quebec Premier Jean Charest last summer about energy issues, including possible relationships between Hydro-Québec and NB Power. Those talks spawned rumours that NB Power would be sold to Hydro-Québec. Late Thursday, Graham's office issued a statement that neither confirms nor denies those rumours. "We're having a variety of conversations with Quebec, but they have not concluded," said Graham's communications director, Jordan O'Brien. "It's not in anybody's interest to talk about a possible outcome." NB Power has been owned by the province since 1920. In the last provincial election, Graham promised to keep it as a publicly owned utility. ________________________________________________________________ N.L. premier watching N.B., Quebec energy talks Fri Oct 23, 7:06 AM Reports that have been circulating in New Brunswick about the possible sale of that province's energy utility have the attention of the premier of Newfoundland and Labrador. In a statement Thursday, Danny Williams's communications director, Elizabeth Matthews, said the premier "can't imagine the people of New Brunswick would allow their government to sell their energy asset and put that power into someone else's hands." The rumours say that New Brunswick is on the verge of a deal to sell its utility NB Power to Hydro-Québec. New Brunswick Premier Shawn Graham isn't commenting. But the province's Progressive Conservative Leader David Alward is calling on Graham to clear the air about the future of NB Power and say whether it is for sale. Alward said he's been hearing speculation that Hydro-Québec, the provincial energy utility, wants to buy NB Power, a provincial Crown corporation. "It's important at this time that the premier be transparent, be open to New Brunswickers," he said. "If these are just rumours, if this isn't true, then he has the opportunity to tell New Brunswickers. He has the responsibility. If they are true, he has a responsibility to tell New Brunswickers what's going on." Graham began discussions with Quebec Premier Jean Charest last summer about energy issues, including possible relationships between Hydro-Québec and NB Power. Those talks spawned the rumours that NB Power would be sold to Hydro-Québec. Late Thursday, Graham's office issued a statement that neither confirms nor denies the possibility. "We're having a variety of conversations with Quebec, but they have not concluded," said Graham's communications director, Jordan O'Brien. "It's not in anybody's interest to talk about a possible outcome." NB Power has been owned by the province since 1920. In the last provincial election, Graham promised to keep it as a publicly owned utility. À lire les commentaires sur le site de la CBC, je crois que les gens du NB sont en désaccords, bref du bon vieux Quebec-bashing comme on l'aime. Ceci est très divertissant par contre. Enfin, de dire que le Canada n'est pas vraiment divisé en deux solitudes indifférentes tient purement du délire.
  12. (Courtesy of The Register) Now all Google has to become Google Government or Google Mint
  13. Renewable energy dominates this year's Top 100 Projects list - with little help from the Stimulus Fund
  14. Quebec leads Canadian economic rebound: Charest By Mike De Souza, Canwest News ServiceAugust 14, 2009 CHELSEA, Que. —Quebec Premier Jean Charest, said Friday the Quebec economy is in better shape than the rest of the country because its infrastructure spending is flowing while deficits are lower than other jurisdictions. The Quebec economy is in better shape than the rest of the country because its infrastructure spending is flowing while deficits are lower than other jurisdictions, including the federal government, Premier Jean Charest said here Friday. Charest made the comments standing next to Prime Minister Stephen Harper as they announced a new phase in a construction project extending a highway leading north from Ottawa through the Outaouais region in Quebec. "It is true that Canada's economy has done better than the vast majority of countries in the world and within Canada, Quebec's economy has done better than the average economies in Canada," said Charest. "The size of our deficit is smaller than the size of the federal government's deficit or the deficit in Ontario." Federal opposition parties have criticized the Harper government's infrastructure stimulus plan, arguing that money is not flowing out the door fast enough for projects to begin construction. Charest said that billions of dollars are already flowing into the Quebec economy from infrastructure and energy investments totalling more than $40 billion over the next five years. "We had growth in 2008 and yes we'll have a slowdown, and yes we've lost jobs but overall, Quebec's economy has done better," said Charest. "Why? because we invested in infrastructure and energy and because we have a long-term vision." He noted that even the Obama administration's $800-billion stimulus plan has not yet had an impact. "Not a lot of money in the United States has yet reached the point where the investment is happening," said Charest. "In fact, very little of that money has gone out the door." Harper said that there is still work to be done to ensure that Canada breaks out of the recession rapidly and moves into a strong position. "Canada has not gotten out of this global recession," said Harper. "We must continue our efforts and persevere. Now is not the time for political instability. It is the time to continue to focus on our economy." © Copyright © Canwest News Service
  15. Deflation a concern in North America By Paul Vieira, Financial Post February 20, 2009 OTTAWA -- Inflation in North America is to remain benign for the months -- and perhaps years -- ahead, analysts say, as a shrinking global economy undercuts commodity prices and inventories in Canada remain at excess levels. Data were released in both Canada and the United States on Friday. The Canadian numbers, Bay Street economists say, further strengthen the case for the Bank of Canada to cut its key lending rate by a further 50 basis points on March 3. Further, the data indicate deflation remains a concern for policy-makers on both sides of the border. Statistics Canada said the headline inflation rate dropped for a fourth consecutive month, to 1.1% from 1.2%. The Bank of Canada’s core rate, which removes elements subject to volatile prices, such as energy, dropped to 1.9% from 2.4%. That is in contrast to the United States, where the cost of living rose 0.3% in January, the first climb in six months based on stronger energy prices. Last month, prices fell 0.8%. The U.S. numbers initially eased deflationary fears. Analysts, however, were not so confident. "The near-term risk has lightened a little bit, but if anything the medium-term risk may have been ramped up a notch or two by the clear evidence about how the global economy is sliding," Douglas Porter, deputy chief economist at BMO Capital Markets, said. "The deep dive in the global economy threatens to further undercut commodity prices, and more broadly, pricing power in other industrial goods." Mr. Porter said the BMO economics team envisages the global economy shrinking 0.5% this year. As it happens, economists at Toronto-Dominion Bank issued an updated outlook that forecasts a similar contraction in the world economy -- the first since the Second World War. "Deflation is not a paramount risk right now -- but it is a risk when you are looking at a global contraction," said Richard Kelly, the TD senior economist who issued the revised global forecast. The Bank of Canada had forecast inflation would dip below zero for two quarters this year, largely based on the big drop in energy prices. However, the central bank has dismissed concerns about deflation, calling risk "remote." Mr. Porter said he believes Canada can avoid deflation, "but my conviction is weakening given just how weak the global economy has become." In a related report, David Wolf, chief Canadian economist at Bank of America Securities-Merrill Lynch, said inventory held by Canadian companies remains at higher levels compared with their U.S. counterparts. As a result, this excess supply will attract lower prices -- which will further drive down inflation. Mr. Wolf added there remains an "excess" overbuilding of housing supply in Canada. "That will continue to be a factor that will put a lot of downward pressure on prices," he said, adding that new house prices make up a small component of the consumer price index. © Copyright © National Post
  16. Le géant pétrolier français offre 617 millions de dollars pour l'acquisition de la société de Calgary, spécialisée dans la prospection, l'exploitation et la production de pétrole et de gaz naturel. Pour en lire plus...
  17. Plan Nord' exploited Mining, energy Charest would expand Hydro-Québec output WILLIAM MARSDEN, The Gazette Published: 14 hours ago Premier Jean Charest ventured into solid Parti Québécois territory yesterday where he announced his government's intention to supercharge Hydro-Québec with $19 billion in new energy projects as part of his plan to open Quebec's north to massive development and resource exploitation and make the province an economic powerhouse. "We are the party that forges Quebec's future," he told an audience of Liberal faithful huddled under a large white tent erected in the rain-soaked Port of Sept Îles. As part of a continued string of staged events where local Liberals pack the crowd, the premier used the opening of new port facilities in Sept Îles, which were actually completed two years ago, to hammer home his vision of turning Quebec's north into an economic powerhouse of mining and energy exploitation. He calls it the "Plan Nord." His said new energy expansion plans that will add 3,500 megawatts to Hydro-Québec's grid by 2035. That's enough power to run about 600,000 homes - or Quebec City. Charest traveled in a chartered plane from Montreal to Sept Îles Thursday with his wife, Michelle, and then flew yesterday to the town of Gaspé to tour a Danish factory called LM Glasfiber that makes windmill blades. From Montreal to the Gaspé, every time he tours a plant, the Liberals make sure workers are lined up to shake his hand for the cameras. The Liberals campaign slogan, "The economy first, yes?" festoons his podiums and he never fails to mention the need for a majority government to navigate the province through the international slowdown. Yet in most of the areas he visits, the economy is doing well. With the exception of forestry, most other resource industries continue to thrive. So Charest warns of an "approaching storm." But it's a hard sell. Unless you are at sea, it's hard to see the hurricane before it hits and Charest finds himself frequently questioned about the embattled health-care system. This problem he blames on Pauline Marois and the PQ when they retired thousands of nurses and doctors in the late 1990s, creating a huge deficit of medical staff. He argues that without wealth generation Quebec cannot maintain its social services. Yet the expansion plans he announced yesterday won't see the light of day until at least 2015. So he tries to appeal to Quebecer's pride. "Quebec's north is mineral resources, it's energy for the future, clean and renewable energy. It's energy that we have developed and it's energy that is in our genes," he told the audience to great applause. "We have to plan for the future, for the future of our children," he said. Hydro-Québec is about to embark on several giant projects that will add another 4,500 megawatts to the grid, increasing its overall capacity of 38,000 megawatts by about 12 per cent. They will exact a high environmental price, environmentalists say. Charest hopes the grandeur of his economic vision will entrance Quebecers to support his Plan Nord strategy. He links it with signing labour mobility agreements with France and Ontario, which he claims will help open new markets for Quebec's resources. But even here it often sounds as though he wants to give jobs to foreigners. Yet it's hard to gage audience reaction, since they are all Liberals.
  18. Icon of city's night sky going high-tech The Gazette Published: 6 hours ago The iconic clock atop the Molson Canada brewery tower facing downtown Montreal has gone high-tech. Over the past several weeks, the neon tubing in the clock and company logo were replaced with light-emitting diode (LED) bulbs, providing an energy-saving source of light that is more direct as well as higher in output and lower in wattage. The switch will allow Molson to save 72 per cent of its energy consumption to operate the largest functioning timepiece in the province at 13.8 metres in diameter. "Our hexagonal clock in the shape of the original label for Molson Export has been an iconic figure on the Montreal landscape helping keep the tempo for neighbours for more than 50 years," said Serge Chevrier, who is responsible for its upkeep. "Every year, in case of a break or during maintenance, many residents of the Ville Marie borough call us to say the Molson clock isn't working and asking when it will be functioning again," Chevrier said. "It seems the clock is essential to their daily lives." Molson spokesperson Marie-Hélène Lagacé said the beermaker is swamped with calls twice a year when the time changes and the clock isn't immediately adjusted. She said it takes up to 48 hours to make the necessary changes to the clock, which was built in 1950. Lagacé said Molson made the change to reduce its environmental footprint. LED lights last six times longer than neon lights, yet consume only 28 per cent as much energy.
  19. Montreal's BPR buys France's Saunier Engineering firm boosts international presence The Gazette Published: 9 hours ago Montreal's BPR engineering group is boosting its international presence with the acquisition of France's Saunier & Associés, a Paris-based firm specializing in energy and environmental work and building design. The merged company will have annual revenue of about $250 million and a staff of 2,400 in North America, Europe, South Africa and the Caribbean, chief executive Pierre Lavallée said yesterday. "This deal opens up the French and European markets to BPR and allows Saunier to market its specialized engineering services in Quebec, across Canada and in the U.S.," he added. BPR, which began 47 years ago in Quebec City with three engineers, grew steadily into a design, engineering, procurement and construction management firm. It moved its headquarters and main operations to Montreal in 2000, while retaining its offices in Quebec City and the Saguenay and taking on projects in Ontario and the U.S. Lavallée said BPR's focus is on heavy industry, mining, metals and petrochemicals, water, waste management, roads, bridges and other infrastructure, hydro and nuclear energy, and office buildings. "We're involved in the upgrading of Petro-Canada's Montreal refinery and Ultramar Canada's Quebec City refinery to produce the new low-sulphur diesel fuels," he said. "One of our strengths is instrumentation for industry." Saunier will add specialized skills in the energy and environmental sectors, such as the transfer of heat generated from waste processing to serve buildings, and other technologies for industry and municipal infrastructure. It has 19 offices across France. "We got to know each other when we were working on a massive waste water management upgrade in Paris," Lavallée said. "We were responsible for the design and were strangers in France. Now Saunier's technologies, experience and consulting skills can be applied here ... we'll both benefit from the synergies stemming from our alliance." CEO Bernard Saunier said the merger will provide Saunier with access to new markets and new opportunities for its engineers and technicians. "The alliance comes just at the right moment and it will help us accelerate our development, especially in energy."
  20. Telus announces $33 million "Green" Internet data centre Wednesday, 08 October 2008 Telus announces $33 million "Green" Internet data centreTelus today announced that it would be investing over $33 million to build a more energy efficient Internet data centre to be located in Laval, Quebec. The company says the state-of-the-art facility will be designed according to the Leadership in Energy and Environmental Design (LEED) standards. An Internet data centre is a highly secure building that houses extremely powerful computer servers; all of which have redundant power, cooling and security systems. Recent estimates suggest that data centres now consume about 1 to 1.5% of all energy produced in North America and its share is growing therefore, longer term, greener data centres could make a significant dent in overall energy consumption. Telus, which currently operates eight data centres across Canada, says its newest Internet data centre will be a 44,500 square foot facility that will be connected to six mega-volt-amps of power, equivalent to the needs of more than 5,000 homes! In addition to the power required to power individual computer servers, data centers require a vast amount energy to counter the heat generated by the computer servers. The new data center features a high density power design and efficient heat exchange system will turn Quebec's cold climate into "free cooling" during two thirds of the year. Large, highly efficient air conditioning units will be used when "free cooling" is unavailable. The company says its newest, greenest Internet data centre will become operational in 2010.
  21. Cette transaction permettra à Barrick de concrétiser sa stratégie à long terme, qui vise à couvrir ses achats de pétrole afin de réduire les coûts de carburant de ses différentes exploitations. Pour en lire plus...
  22. Questerre Energy a annoncé mercredi que le forage du puits de schiste bitumineux Gentilly, dans la région de Bécancour, avait été couronné de succès, et qu'il produisait plus de 800 000 pieds cubes par jour. Pour en lire plus...
×
×
  • Créer...