mardi 20 avril 2010
mercredi 18 novembre 2009
COGENERATION vs INJECTION du BIOGAZ dans le réseau GDF, peut mieux faire
lundi 9 novembre 2009
Top US Cities for Cleantech Incubation Clusters
Cleantech ("clean technology") incubation is fast becoming a hot topic with national significance as opportunities for regional sustainable growth boom in response to recent climate change news and energy price instability.
SustainLane Government analyzed US cities to see which led in combining Cleantech investments, infrastructure and supportive policies into a physical "cluster." The ideal existing model for a Cleantech incubation cluster combines:
- Start-up or advanced stage venture capital (VC) and investor network access, including mentoring.
- Academic or federal research lab collaboration.
- Active state or local government participation (field testing, prototyping, and pilot programs) and incentives.
- Energy generation, management and storage, and energy efficiency, including solar, wind, geothermal, fuels cell and hydrogen
- Transportation: advanced transportation technologies, biofuels
- Materials and Green Building: includes advanced materials and engineering approaches, materials recovery
- Water and air related technologies
1. Austin, Texas: Cluster Maven
Austin’s Clean Energy Incubator (CEI) was formed within the Austin Technology Incubator in 2001, which is managed by University of Texas at Austin. With seven companies involved in incubating everything from internet-controlled irrigation to wind and geothermal energy technologies, the group works closely with city-owned utility Austin Energy, according to Assistant Director Kurt Faulhaber."Austin Energy has been able to open up the grid as a test bed for CEI, which provides an unparalleled connection to opportunities for small-sized Cleantech start-ups," said Faulhaber. Austin Energy’s Mark Kapner confirmed the utility has been working with numerous start-ups in alpha and beta field testing ranging from solar to biogas, to small-scale wind energy applications
The CEI is also supported by the Texas Energy Conservation Office and The National Renewable Energy Laboratories’ (NREL) National Alliance of Clean Energy Incubators. "Austin has a robust incubator model--it’s a Cleantech incubator within a (more general technology) incubator," said Marty Murphy, director of NREL enterprise development programs. One CEI biodiesel start-up, Austin Biofuels, recently "graduated" after being sold to Safe Renewables Corp. in Houston in December.
2. San Jose, CA: Cleantech 1.0
San Jose’s ability to attract Cleantech venture funding alongside new Web 2.0 start-ups, has recently provided the Silicon Valley post-Dot Com mojo. The Valley’s long-time leadership in engineering know-how, combined with semi-conductor, nanotechnology and optics R&D gives it a leg up in renewable energy development, particularly in solar energy applications.Proven San Jose Cleantech successes like Sun Power rely on traditional semiconductor-based PV solar; others in the Valley such as neighboring Palo Alto’s Nanosolar are trying to by-pass the bottleneck created by these two growth industries competing for the same physical resource. Nanosolar’s solar cells are based on proprietary thin-film technology, not semi-conductor wafer cells.
The city has one incubator, the Environmental Business Cluster, that lends support to local Cleantech start-ups in San Jose, such as NuEdison, which develops solar concentrators for PV solar. An Environmental Business Cluster collaboration with the City of San Jose, the Electronic Transportation Collaboration Center, is focused on early-stage development of alternative fuels and hybrid commercial vehicles. Other partners include San Jose State University, the National Renewable Energy Laboratory and the utility Pacific Gas & Electric.
3. Berkeley, CA: Biofuels and Beyond
A new $500 million center for biofuels and energy research was announced in late January to be co-located at the University of California at Berkeley and at the University of Illinois at Urbana-Champaign. Funded mostly by British Petroleum and in part of by the state of California, the Energy Biosciences Institute will also be managed by the federal Lawrence Berkeley Laboratory, also located in Berkeley."We hope to make the Bay Area the center of the universe for biofuels," said Chris Somerville, visiting scientist from Stanford University at Lawrence Berkeley Labs. The Bay Area is a hotbed for biofuels research, including synthetic biofuels, which don’t have the restraints of requiring agricultural land for production. But the Energy Sciences Institute also has agricultural biofuels research covered in the form of participation from University of Illinois, a world leader in plant genomic research.
According to BP, the center will host open-source global research as well as "proprietary applied projects for commercial bioscience applications," such as a new BP unit that will study the blending biofuels with fossil fuels.
As Somerville explained BPs role, &BP technical scouting members will be making relationships with start-ups and small companies in the field," while the center will sponsor forums and networking events, providing "a coherent view of technology needs."
The city of Berkeley’s participation in the institute is in the planning stages, but it makes for a likely field-testing and prototyping candidate profile. Berkeley’s city truck fleet uses 20-percent biodiesel fuel after a short experiment with 99 percent biodiesel trucks proved unsuccessful, according to Mayor Tom Bates.
4. Pasadena, CA: Coming up Roses
Pasadena’s California Technical Institute of Technology, or Caltech, is flush with venture capital that the city of Pasadena hopes to leverage to create a significant Cleantech incubation cluster. For Cleantech start-ups out of Caltech, non-profit Entretec, located right on the Caltech campus, maintains day-to-day office resources for start ups as while arranging for pitches with a deep network of angel investors. Said Stephanie Yanchinski,Executive Director of Entretec, "Energy may become the focal point of the current president of Caltech—it’s a welcoming city. We have Caltech, (NASA’s) Jet Propulsion Labs and active local VC’s."Pasadena-based start-ups include PV solar provider Energy Innovations Solutions, which is the lead company implementing Google’s 1.6 megawatt solar system at its headquarters, and Methanotech, which is producing methanol through biological processes.
According to the Cal-Tech News, many companies that were birthed in Caltech labs end up locating in Pasadena, partly because the founders may already be living there and partly because they often hire Caltech students or graduates. Meanwhile, the city of Pasadena is incenting Cleantech start-up clusters through permit expediting, lower fees, and other incentives.
5. Greater Boston: State of Incubation
Massachusetts, like New York and California, has some of the most supportive state policies in the nation for renewable energy and energy efficiency. It also leads in Cleantech VC investments after California. With this fertile investment environment, Boston is competing for start-ups and second-stage companies that are beginning to flock to the towns along State Route 95 in central Massachusetts. Boston also draws on nearby Cambridge, home of biomass start-up Agrivida and MIT’s Ignite Clean Energy Competition. The competition is "like American Idol with the winners announced right there on stage," according Karl Jessen, Economic Development Director for the Massachusetts Renewable Energy Trust.MIT’s development of a clean-tech incubator as part of the National Alliance of Clean Energy Incubators promises to give Boston greater access to Cleantech deal flow, as will Boston’s nation-leading requirement mandating that all new buildings constructed meet the US Green Building Council’s LEED (Leadership in Energy and the Environment) standards.
For now, most state investment in Cleantech start-ups comes from venture capital firms and the Massachusetts Renewable Energy Trust’s Industry Investment Development fund, which includes $15 million that is generated from state utility programs. In March, though, the City of Cambridge is expected to announce a foundation-backed non-profit effort that will attempt to significantly reduce the city’s grid load through the use of renewable energy, providing significant participation opportunities for MIT-based start-ups.
Runners up: San Francisco, New York, Seattle, San Diego and Houston.
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For more discussion on Cleantech clusters in cities-as well as a chance to comment on this topic-go to our blog, www.greenacity.com.
mardi 3 novembre 2009
Un ferry boat électrique à l'étude au japon
L'autonomie du navire devrait être de l'ordre de 120 km et nécessitera entre 6 et 8 heures de charge.
Selon les promoteurs du projet, la réduction de bruits, de vibrations, d'effectifs de maintenance amènera obligatoirement à une baisse des coûts d'exploitation du navire.
Enterprise Ireland soutient l’essor des start-up cleantech irlandaises en France
Dans leur ambition de conquête des marchés internationaux, les PME cleantech irlandaises peuvent s’appuyer sur un allié de poids. Pilier du « conquering spirit », Enterprise Ireland (EI) s’est installée en Hexagone voilà déjà quarante ans. L’agence de développement des entreprises irlandaises a franchi les barricades françaises en 1968. Cet organisme a pour mission de renforcer la compétitivité de l’industrie irlandaise par l’accompagnement et le soutien au développement des PME-PMI originaires du pays du trèfle. Ce qui se traduit par une aide à la croissance en Irlande, mais aussi et surtout à l’export.
« L’export est dans les gènes irlandais », lance tout de go Gary Fallon, Directeur de Enterprise Ireland France. De fait, les entreprises irlandaises étant trop à l’étroit sur leur marché intérieur, elles sont amenées très tôt à fouler d’autres terrains de jeu proches de leur culture, à savoir le Royaume-Uni et les Etats-Unis. Or, au vu de la baisse des exportations vers ces marchés historiques, une cellule, baptisée « EuroZone », a été créée pour répondre à la crise économique et pour convaincre les sociétés irlandaises du potentiel des cinq marchés européens jugés prioritaires que sont la France, l’Allemagne, l’Espagne, l’Italie et le Benelux.
Une équipe cleantech créée en 2008
En 2008, les exportations irlandaises vers la France ont progressé de 6%. Si la pharmacie, les appareillages médicaux et les technologies de l’information sont les secteurs les plus représentés en Irlande, le rapport annuel de EI, publié cet été, montre que l’agence a soutenu la création de 70 start-up à fort potentiel d’export dans des secteurs clés, comme, notamment, les biotechnologies, les télécommunications et… les cleantech. « Au sein d’Enterprise Ireland, la thématique cleantech a été créée récemment, en 2008, et bénéficie d’une équipe dédiée d’une quinzaine de personnes », indique Gary Fallon.
Les énergies renouvelables, le créneau le plus porteur
Au chapitre des cleantech, les énergies renouvelables constituent le créneau le plus porteur en Irlande. « Nous avons le vent et la mer », résume Gary Fallon. L’Irlande importe 90% de son électricité. Dans ce contexte, les énergies marines sont particulièrement choyées dans la contrée de la guinness. Le gouvernement irlandais, qui cible 500 MW issus des énergies marines d’ici 2020, vient d’investir 4,3 millions d’euros dans dix entreprises du secteur, parmi lesquelles Wavebob Ltd, Ocean Energy et OpenHydro. Les deux premières se spécialisant dans les machines houlomotrices, la troisième dans les hydroliennes. S’agissant d’OpenHydro, même si cette entreprise était en contact avec EDF depuis quatre ans, EI n’est pas étrangère dans la décision prise par l’opérateur français de retenir la technologie de la PME irlandaise pour sa ferme pilote d’hydroliennes sur le site de Paimpol-Bréhat. Beau succès pour Enterprise Ireland. Autre réussite, la création d’une joint-venture entre Vattenfall, l’équivalent suédois d’EDF, et Wavebob, les bouées houlomotrices ayant convaincu l’opérateur scandinave.
Autre entreprise au tableau d’honneur de l’agence franco-irlandaise : Bord na Mona. Son métier historique est d’exploiter la tourbe irlandaise et la transformer en combustible. Cette société est maintenant distribuée en France par le biais de Ger2i, qui d’ailleurs la représentera sur son stand au prochain salon Pollutec. Dans l’espoir de signer de nouveaux contrats commerciaux. « En France et en Allemagne, les cycles de vente paraissent beaucoup trop longs pour les Irlandais », observe Gary Fallon. Il faut donc s’armer de patience, ne jamais perdre son « fighting spirit » et finalement peut-être s’en remettre au « french flair ».
Enterprise Ireland en quelques chiffres
- 3500 « clients » (entreprises soutenues)
- 900 personnes dans le monde
- 13 bureaux en Irlande
- 32 bureaux à l’international
- 400 millions d’euros de budget (300 M€ auquel se rajoute les 100 M€ débloqués par le gouvernement irlandais pour venir en aide aux PME fragilisées par la crise)
Les missions de Enterprise IrelandLes objectifs de l’agence sur la période 2008-2010
- Actions de soutien aux entreprises :
- Les domaines d’intervention :
- Conseil en développement en Irlande et à l’international
- Mise à disposition d’information, d’études de marché, de guides
- Attribution de financements selon les projets des entreprises
- Ressources humaines et formation
- Le développement international et l’export
- La R&D et l’innovation
- La compétitivité et la productivité
- L’émergence et le développement de start-up
- L’économie régionale
jeudi 15 octobre 2009
Le lithium dans les mains de la famille Pinochet
mercredi 7 octobre 2009
Clean technology top U.S. venture investment: group
"Governments are having an effect -- emboldening private capital to get back in the game," said Dallas Kachan, managing director of Cleantech Group, a research and advisory firm which issued its third quarter report on Wednesday.
Solar was the leading category in $1.59 billion invested worldwide in 134 companies that make items such as electric cars, advanced batteries, green buildings, energy efficient building materials and renewable fuels and chemicals.
In the United States, clean tech won 27 percent of venture capital investment in the third quarter, ahead of biotechnology (24 percent), software (18 percent) and medical devices (17 percent).
Kachan and Scott Smith, clean tech leader for Deloitte & Touche which jointly issues the report, cited the public offering of stock in battery maker A123 Systems Inc last week as heralding others from clean tech companies.
The Cleantech Index of 78 public clean tech companies worldwide has risen 36 percent this year, beating the 19 percent increase in the S&P 500.
In the third quarter, two-thirds of the clean tech venture investment was in North America, followed by Europe and Israel with 29 percent, and Asia and India with 4 percent.
Kachan said Chinese clean tech investments tend to be for large infrastructure wind and solar projects rather than more targeted support that tends to draw in venture capital.
In the United States, the single largest venture investment of $198 million went to Solyndra to expand its capacity to maker solar panels for businesses. The money was required as a condition of a U.S. Energy Department loan guarantee for $535 million offered earlier in the year.
Solyndra put solar over the top as the largest category with $451 million, followed by transportation at $383 million.
Transport was led by electric car maker Tesla, which got help from the government in the form of $465 million in low-interest loans from the Energy Department.
Green buildings were the third category, led by Serious Materials with $60 million. Serious Materials, which makes high insulation windows and other materials, estimates it will get $50 million from federal stimulus spending.
The other big deal was Solfocus, which is partnering with the city of Mesa, Arizona, to build a concentrated solar power array. It will make use of a 30 percent manufacturing investment tax credit.
Similar findings were reported earlier in the week by the Greentech Media group.
(Reporting by David Lawsky; Editing by Tim Dobbyn)
lundi 5 octobre 2009
IBM : objectif 800 km pour une batterie Lithium-Air
Dans la technologie de type Lithium-Air, la batterie n'est plus un système hermétiquement clos car on va associer l'oxygène (essentiellement atmosphérique) à la cathode, offrant ainsi un nombre quasi illimité de réactifs, dont la seule limite demeure la surface des électrodes.
22 Carbon Management Software Firms You Should Know About
Katie FehrenbacherOct 02, 2009 16:31:15 GMT Partager
Yep, there are actually 22 firms selling software to help companies and governments manage their carbon footprints. And most of them are older, established companies (here’s our previous list of 10 Carbon Management Startups). Research firm Verdantix put together an extensive list of 22 carbon management software companies and ranked them in categories according to customer wins and features. Verdantix predicts that by 2011, the carbon management software industry will start to boom, rising from $120 million that year to $250 million in 2012, as companies realize that Microsoft Excel and utility bills — the most common way to calculate carbon footprints right now — are ineffective and difficult to use.
By that time, I’d predict that the carbon management market will start to consolidate and some very clear leaders will move far ahead, and others will get bought up or will go under. Already, one company in Verdantix’s “Leaders” category bought up another one. And it will only take a few really big customer wins — city, state or even parts of the federal government or Fortune 500 companies — to push some of these software makers way ahead of others.
Here’s Verdantix’s 22 carbon software management companies, ranked by “Leaders,” “Challengers” to those leaders, “Specialists,” and “Entrepreneurs.”
Leaders:
Enablon: The French company counts customers like Air France KLM Group, Dell, Del Monte, L’Oréal, McGraw Hill, Symantec, Texas Instruments, The Timberland Company, and Total.
Enviance: Customers include large power and oil companies like CH2MHill, Chevron, Georgia Power, Southern Company, AEP, DuPont, Valero Refining. Founded in 1999, the company is based in Carlsbad, Calif.
ESS: The nearly two decade-old ESS, which has a history of making crisis management software, was recently bought by competitor IHS (see below). ESS says over half of the Fortune 500 and 75 percent of the Fortune 100 have purchased its software.
Hara: The newest and only startup company in the leaders section, Hara, has signed on customers like Coca-Cola, the city of Palo Alto, Calif., and has raised $20 million from venture capitalists including Kleiner Perkins. The company is based in Redwood City, Calif.
IHS: Founded in 1959, publicly-traded IHS provides software for asset management for companies. The company is based in Englewood, Colorado.
ProcessMAP: Ft. Lauderdale, Florida-based ProcessMap sells software for environmental, health and safety compliance with customers spanning across industries.
Challengers (of the leaders):
CA: Founded in the mid-’70s, CA recently scored UK retailer Tesco as a customer for its ecoSoftware. The company is based in Islandia, New York.
Carbonetworks: Founded in 2005 and based in San Francisco, Calif., Carbonetworks raised a $5 million Series A round from NGEN Partners.
Greenstone Carbon Management: Greenstone is a specialist carbon management firm and works with customers like Fujitsu, Ocado, SAB Miller, Virgin Group, ZBD, and
SAP: Massive software company SAP bought up 2-year-old startup Clear Standards, which sold software to manage carbon emissions, energy consumption, and water use.
SAS: Another huge software company based in Cary, North Carolina, SAS sells a variety of software including “sustainability management.”
Specialist solutions:
Camco: A two-decade old company, U.K.-based Camco has taken a lead in developing sustainable projects across indutries.
CarbonView: Online market research firm CarbonView offers supply chain expertise, the company was founded by the MVL Group, which is owned by Allied Capital Corporation.
PE International: Founded in 1989, German PE International has customers like Allianz, Bayer, Daimler, Siemens, Toyota, ThyssenKrupp and Volkswagen.
Entrepreneurs (which Verdantix says need to invest in product development):
Carbon Hub: Based in England, the startup says it strictly follows the accounting tool the GHG Protocol.
Cintellate: Founded in 1994, the company makes environment, health and safety software for the building and construction, manufacturing, oil and gas, and power industries.
Foresite Systems: Twelve year old, San Jose, Calif.-based Foresite sells a Global Environmental Management System for companies to manage their environmental footprint.
Green Oak Solutions: Founded in 2004, the Scottish company sells software for companies to deal with waste management and recycling.
Intelex Technologies: Founded in 1992, Intelex sells software for environmental, health, and safety and includes customers like Virgin Atlantic, Volvo, AEP, Heinz, Sara Lee, and Wyeth.
Perillon: Littleton, Massachusetts-based Perillon sells software for audits and inspections including air quality compliance, water and waste, energy tracking, as well as greenhouse gas accounting.
Tradeslot: The only Australian company on the list, Tradeslot offers carbon software to get companies ready for Australia’s unique carbon environment.
Verteego: Founded in January of 2008, Paris-based Verteego says it works with over 300 companies and government organizations.
Images courtesy of Flickr Creative Commons and Verdantix.