Archive for the ‘Energy issues’ Category

Update on implementation agendas 2009. A review of key biofuel producing countries. A report to IEA Bioenergy Task 39. Report T39-PR1.

Examines the implementation agendas of 21 of the most significant biofuel producers and/or consumers in the world today, including many members of the International Energy Agency’s Bioenergy Task 39 ‘Commercializing 1st and 2nd-generation liquid biofuels for transport’. In 2008, biofuel production capacity across the 21 countries considered in this study totalled 10.9 billion litres of biodiesel, and 66.6 billion litres of bioethanol.

http://www.nnfcc.co.uk

Largest Biomass Plant to Produce Green Electricity

A new power station that will use wood chip to produce enough electricity to power half a million homes in Wales has been given the go ahead by the Environment Agency.

The Prenergy plant, in Port Talbot, South Wales, will produce electricity with 50 to 80 per cent fewer carbon dioxide emissions than gas or coal fired power stations. It will be Britain’s largest biomass power plant.

To read more click the link

http://www.thebioenergysite.com

Sainsbury’s to run on people power

The plates will trigger generator when driven over

Sainsbury’s is harnessing people power to create kinetic energy and run its tills in a new technological breakthrough as the retailer looks for more environment-friendly energy sources.

Sainsbury’s is installing a revolutionary invention that creates green energy every time a customer simply drives into the car park to do their shopping.

The system, launched at the supermarket’s new green store in Gloucester this week, means that whenever a vehicle passes over the ”Kinetic Road Plates” in the car park, energy is captured which would otherwise be wasted. Sainsbury’s will channel the energy back into the store, saving power that would normally be taken from the National Grid.

The plates are expected to produce 30 kilowatts of green energy an hour, more than enough to power the store’s checkouts. The system, pioneered for Sainsbury’s by Peter Hughes of Highway Energy Systems, does not affect the car or fuel efficiency and drivers feel no disturbance as they drive over the plates.

The plates create a rocking motion when pressed down by the weight of the vehicle, turning generators beneath the ground and creating energy to power the checkouts and other devices within the store.

Alison Austin, Sainsbury’s environment manager, said: “This is revolutionary – not only are we the first to use such cutting-edge technology with our shoppers, but customers can now play a very active role in helping to make their local shop greener, without extra effort or cost. We want to continue offering great value but we also want to make the weekly shop sustainable. Using amazing technology like this helps us reduce our use of carbon and makes Sainsbury’s a leading energy-efficient business.“

This is one of a number of energy-saving measures at Sainsbury’s new Gloucester Quays store which will also look to solar power, water-usage and natural lighting systems to decrease its carbon footprint.

Since the opening of its flagship environmental store in Dartmouth last summer, many environmental measures have now become standard in the design of all new Sainsbury’s stores across the UK, including a recently opened store in Worcester.

The retailer also plans to bring in a further 50 vans powered by electricity in the London area, to add to its current fleet of 18, by September.

Sainsbury’s Online, along with TNT Express, are two of seven UK companies working with London Mayor Boris Johnson to encourage the use of electric vehicles in industry.

Growers continue to save energy on CCL scheme

The NFU’s horticultural Climate Change Levy scheme has saved the industry over £34 million in reduced fuel use since its inception in 2003-04

The latest results from the scheme show that growers are now using 22% less energy than they did in the ‘base year’ and have reduced CO2 emissions by over 270,000 tonnes. The Climate Change Levy discount alone has been worth £5 million over the three years of the scheme and when added to the value of the energy saved, the average saving has been £100,000 per participant per annum.

Growers have achieved the saving in a number of ways including better energy management, switching to crops with lower energy demands, installing thermal screens and upgrading greenhouse control systems.

£25M to fund bio energy projects at universities

The revolving Green Fund, a partnership between the Higher Education Funding Council for England (HEFCE) and the Carbon Trust funded Salix Finance, has awarded a £25M funding package that will be used to support energy projects at 44 higher education establishments.

Of particular interest are the three project at the University of East Anglia (UEA), Harper Adams University College and Lancaster University where £10M will be shared to fund renewable energy and energy efficiency projects.

UES will use the funding to support the setting up of a biomass energy centre at its Norwich Campus; the first combined heat and power biomass gasification installation in the UK. Agricultural college Harper Adams located in Shropshire is using its share of the award to help develop an anaerobic digestion project which will use both agricultural and food waste. Lancaster University is using the funding to install energy saving measures that will cut its electricity consumption.

Harper Adams

With the aim of becoming largely energy self sufficient, Harper Adams is developing a 350KW anaerobic digestion (AD) plant to convert waste from the college farm together with food waste into energy. This project alone is claimed to save 11,000 tonnes of CO2 per year.

The AD project is in addition to a biomass CHP generator already in use by the college. Forestry residues, wood chips, wood pellets and energy crop biomass are used to generate 100W of electricity and 25W of heat. The project cost a total of £500,00 and has been operational since December 005.