Friday, August 27, 2010
Tuesday, August 24, 2010
GE: Ecomagination Challenge
GE’s Ecomagination Challenge is a $200 million call to action for businesses, entrepreneurs, innovators, and students to share their best ideas and come together to take on one of the world’s toughest challenges – building the next-generation power grid to meet the needs of the 21st centur
Monday, August 23, 2010
Prize fund of £25,000 announced for best geography ideas
GeoVation, the geography innovation awards programme now in its second year, has announced a prize fund of £25,000 to support the development of winning ideas.
This year the Ordnance Survey-backed initiative is asking entrepreneurs, developers and community groups to focus their efforts on using geography to address three distinct challenges.
The first is around the question “How can Britain feed itself?”, where geography could play a vital role in helping connect people to farming and locally produced and sustainable sources of food. Among the ideas already submitted are the building of urban rooftop allotments and the creation of the “real” Farmville, where people could share and buy real produce.
Chris Parker, one of the programme organisers, comments: “GeoVation this year is all about investing in areas where we think geography can play a positive role in enabling change.
“We believe that geography can help producers and consumers work together in ways that have not been possible before and we’re offering seed funding to help make that happen.”
Read more at www.bitc.org.uk
Monday, August 16, 2010
Earth's Energy Balance
The earth energy balance represents the balance between incoming energy from the Sun Sand thermal (longwave) and reflected (shortwave) energy from the Earth. The energy released from the Sun in one hour would be adequate to cover the energy needs of the entire world population for one year. However, when the radiation reaches the Earth, most of it is reflected back to space by the atmosphere, some of it is absorbed by the atmosphere and at the Earth's surface etc. Only 0,005% of the 5,6 • 1024J emitted by the sun per year is converted into mechanical energy by humans.
See more at www.hydrogenambassadors.com
Tuesday, August 10, 2010
Government Criticised for ‘Breaking the Law’ on Renewable Energy & Heat
The UK Micropower Council has criticised the UK government for ‘breaking the law on renewables’. The organisation called on David Cameron to stand by his pledge to be the ‘greenest government ever’.
In a newly published report the Micropower Council claims Local Government Department Ministers have broken the law by failing to comply with an Act of Parliament requiring the implementation of Permitted Development rights for air source heat pumps and micro wind turbines. The organisation says that the Treasury is blocking the wishes of Energy and Climate Change Ministers Chris Huhne and Greg Barker to introduce a key policy that will encourage millions of people to install renewable heating or hot water.
“The Conservative Party was a staunch supporter of these two key policies when in opposition, and if they are not seen through without any further delay, the Greenest Government Ever will have ended its first Parliamentary term with a microgeneration industry in crisis” said Sowden.
Read more at www.windenergyplanning.com
Saturday, August 7, 2010
Green Data Centre Report
The green data centre market - $40bn by 2015
In the past the main concerns in running a data centre were availability, performance, security and resilience and these still are important. Increasingly, though, these aspects need to be delivered within new constraints on resources and under new demands in terms of the services provided. Consequently data centres will become more energy-efficient, more dynamic - to have the flexibility to adapt to new business needs and technologies - and virtualised, to ensure optimal use of resources.
The report forecasts that the revenue from green data centres will exceed $40bn worldwide by 2015. North America and Europe will lead the way in the short term, but the Asian market will catch up quickly as its data centre capacity grows.
See more at www.thegreenitreview.com
Tuesday, August 3, 2010
Wind Turbine Installation at Sheringham Shoal
A specialised vessel is now installing wind turbine monopiles and transition pieces at Sheringham Shoal offshore wind farm off the UK north Norfolk coast.
The 317 megawatt (MW) wind farm is located between 17 and 22 km north of the town of Sheringham. Construction work began in March of this year and the wind farm is expected to be generating green electricity by the end of 2011.
The electricity export cable laying operation is programmed to begin in late August. The cable installation will begin at Weybourne Hope, west of the coastal town of Sheringham, and work will continue for around six weeks.
Wells harbour on the North Norfolk coast will be the operational base for the offshore wind farm. Once in operation, the wind turbines will need daily maintenance by teams of technicians travelling to and from the new outer harbour at Wells-next-the-Sea. It is proposed that these technicians, and the wind farm company’s management and administration, be based at a new office and storage facility at Egmere.
The Sheringham Shoal Offshore Wind Farm is owned equally by Statoil and Statkraft through the joint venture company Scira Offshore Energy Limited. Statoil is the operator for the project during the development phase. Scira will be the operator of the wind farm. To find out more visit the Statoil website.
Read more at www.windenergyplanning.com