| Straw Bales are the Way Forward in Construction A study to research the potential for using straw in construction has led to a coveted Nuffield Farming Scholarship for a woman who firmly believes building with straw bales is the way forward.
Carol Atkinson, who farms with her husband at Howden near Goole, already runs the Straw Bale Cabin, a one-bedroom holiday cottage. A second, larger cottage is currently under construction and is expected to be completed by May this year. | |||||||||||||||
Monday, 30 March 2009
Straw-Bail-Homes-Carol-Atkinson-Howden
Tuesday, 10 March 2009
Sell-Your-Own-Energy-Back-To-Your-Supplier-Renewable-Energy

If you have installed, or are thinking about installing, a renewable technology which produces electricity, such as a Solar Electricity (PV) system, you may be able to get paid for the electricity it produces. The most common way to do this is to sign up to a buy back scheme with an energy supplier. There are two main tariffs available to do this:
Export tariffs: You are only paid for the electricity that is exported back to the electricity network (you are not paid for any electricity you use). Generation tariffs: You are paid for all of the electricity that your system has generated even if you use it in your own home. There are also some Set Price Tariffs available where a fixed amount is paid by the energy supplier based on the type or capacity of the installation.
Use our buy back tariff search tool
To help you find the right tariff more easily we have developed a buy back tariff search tool. Using this tool will allow you to see details of all the tariffs currently being offered by the energy suppliers.
Click here to go straight to the buy back tariff search tool
Before you start your search you may wish to read the guidance below.
Choosing the right tariff
The answers to the following questions should help you choose the right buy buy back tariff for your situation:
Do you expect to use most of the electricity you generate at home?
If the answer is yes, it is likely that a Generation Tariff is likely to be a better option for you as you will get paid for all the electricity you generate rather than just the electricity that is exported.
If you will be using a small amount of the electricity your system generates then an Export Tariff may be a better option for you.
Will you need to install a new meter?
Total Generation Meter: Most tariffs will require you to have an Ofgem approved Total Generation Meter which should be installed with your system. Total Generation Meters give a running total of the electricity generated by the system in kilowatt-hours (kWh). Export Meter: Most export tariffs require you to have an export meter installed. Some companies will pay for the meter and its installation whereas others may charge you. It is important that you establish the costs before agreeing a contract. Will it affect your import supply?
Most buy back tariffs are dependent on the customer getting their import supply from the same energy supplier, and some suppliers limit the choice of available import tariffs that can be used.
You should check tariffs are on offer from the supplier purchasing your electricity generation and how much your annual bill will be. You will want to take these costs into consideration alongside the export/generation tariff payment.
What else should you consider?
Renewable Obligation Certificates (ROCs) are certificates given to registered generators of renewable electricity produced and sold within the UK. You will be entitled to one certificate for each megawatt hour (or 1,000 kilowatt hours kWh) of electricity you produce.
Some tariffs include a price for ROCs whereby the energy supplier acts as the ROC agent, claiming ROCs from Ofgem on behalf of the customer. However, there are other tariffs where the customer retains the ROC entitlement and must claim these themselves. For ROCs to be able to be claimed you must have a Total Generation Meter installed. Information on which tariffs include a payment for ROCs can be viewed by looking at the tariff details on our buy back tariff search tool.
Some suppliers include the payment for ROCs within the tariff, this means the ROCs are claimed by the energy company on the customers' behalf. If the tariff does not include payment for ROCs then the customer can claim for them separately.
Monday, 9 March 2009
What-Can-I-Do-To-Help-The-Planet-Earth?

There are a number of things you may do for our planet. Let me try and give you some suitable answers to help you out a little.
Fossil Fuels: You can 'Lower' your dependence on fossil fuels. I don't expect you to go run away and live in a cage or become a 'Tree Hugger' but you can, for example;
1. switch all your lights from incandescent filament lamps to high efficiency low energy compact fluorescent lamps.
2. Strip out the gas fire and install a wood burner (Wood is a carbon neutral source of heating fuel) They can come with a back boiler so you can feed the excess heat into the heating system to heat other rooms.
3. Cut back on the travel by (Car / Van / Bus / Train) and try cycling short routes. If your distances are large for commuting then why not set up a car sharing scheme with friends so you can all commute in the same vehicle and save burning excessive fossil fuels (Petrol and Diesel)
4. Buy your fresh vegetables from local farmers / farm stores, supermarkets fly / ship fruit and vegetables from all 4 corners of the globe and add to the excessive burning of fossil fuels. Why not support your local farmer and purchase his vegetables and fruit that were grown in the field next door and delivered by hand by the farmer himself?
5. Try educating others about turning lights off when they leave the room, why have the radiator in the lavatory on full when you are in there for 2 minutes 2 times a day? Try and see logic!
6. Swap your CRT (Cathode Ray Tube - The Big Glass fronted TV's) TV with a LCD flat screen one. They use much less Electricity (Which is mainly produced by burning fossil fuels Diesel & Gas)
7. Set your Laptop and or desktop PC to hibernate after a set amount of inactivity so it is not needlessly wasting Electricity.
8. When you go to bed for the night go around the house and switch off all non essential electrical equipment at the plug, putting TV's and Microwaves into standby does not shut them down but only puts them into a lower consuming mode.
9. Grow your own fruit and vegetables, it is so much fun and very satisfying, plus you get to know you are reducing your carbon footprint whilst getting free food!
10. Opt for as many bills as possible to be sent to you electronically, you save them printing them on paper, save the rain forests and save on the delivery van burning fossil fuels in the process!
Hope this helps you out a little.
Thursday, 5 March 2009
A-HomeBrew-Micro-Hydro-Plant

http://groups.yahoo.com/group/homebrewpower/
Wednesday, 4 March 2009
MARS - Wind Power Anywhere! - Lighter Than Air Wind Turbine


Magenn Power's MARS is a Wind Power Anywhere™ solution with distinct advantages over existing Conventional Wind Turbines and Diesel Generating Systems including: global deployment, lower costs, better operational performance, and greater environmental advantages.
MARS is a lighter-than-air tethered wind turbine that rotates about a horizontal axis in response to wind, generating electrical energy. This electrical energy is transferred down the 1000-foot tether for immediate use, or to a set of batteries for later use, or to the power grid. Helium sustains MARS and allows it to ascend to a higher altitude than traditional wind turbines. MARS captures the energy available in the 600 to 1000-foot low level and nocturnal jet streams that exist almost everywhere. MARS rotation also generates the "Magnus effect" which provides additional lift, keeps the MARS stabilized, and positions it within a very controlled and restricted location to adhere to FAA (Federal Aviation Administration) & Transport Canada guidelines.
The Advantages of MARS over Conventional Wind Turbines: Wind Power Anywhere™ removes all placement limitations. Coast-line or off-shore locations are not necessary to capture higher speed winds. Reaching winds at 1,000-feet above ground level allow MARS to be installed closer to the grid. MARS is mobile and can be rapidly deployed, deflated, and redeployed without the need for towers or heavy cranes. MARS is bird and bat friendly with lower noise emissions and is capable of operating in a wider range of wind speeds - from 4 mph to greater than 60 mph.
The Advantages of a MARS combined Wind and Diesel Solution over a Diesel Generator-only solution: MARS can complement a diesel generator by offering a combined diesel-wind power solution that delivers power below 20 cents per kWh. This compares to a wide range of 25 cents to 99 cents per kWh for diesel-alone, reflecting the high fuel and transportation costs in remote areas. The MARS combined solution allows lower pollution and green house gas emissions. It also results in lower handling, transporting, and storage costs.
MARS Target Markets: Developing nations where infrastructure is limited or non existent; off-grid combined wind and diesel solutions for island nations, farms, remote areas, cell towers, exploration equipment, backup power & water pumps for natural gas mines; rapid deployment diesel & wind solutions (to include airdrop) to disaster areas for power to emergency and medical equipment, water pumps; on-grid applications for farms, factories, remote communities; and wind farm deployments.
Saturday, 16 August 2008
How-To-Convert-A-Freezer-Into-A-Super-Economical-Fridge
Found this in my travels- www.mtbest.net Tells how to convert a freezer into a fridge. This can be a great way to make a very economical Fridge!
Friday, 25 July 2008
Can-Cars-Really-Run-On-Water?
Yes, but the water has to come from unicorn tears.
Unsurprisingly, inevitably, rising gas prices have brought increased interest in the water-powered car. Is there really a simple technology that can dramatically boost the efficiency of conventional cars or, better yet, allow you to run your car entirely on tap water?
http://tinyurl.com/watercar
Monday, 14 July 2008
Cutting-Back-The-Oil-Crisis-Is-Here!
Well, I have been extremely busy lately with Home Brew Power. The business end as apposed to the Website end of things.
It seems that the Oil Crisis is finally impacting on the lives of every day people. The Fuel is going through the roof, both Diesel and Petrol are at record highs, the Oil prices (Fuel Oil) is driving people to look for real alternatives now.
Is there an easy solution to the problem? Answer, NO. You all now need to look at your energy footprint and start to look for ways to reduce it as much as possible without freezing yourselves to death.Fixes to help:
1. Energy Saving lamps throughout your home, garage and outside lights are now a must do.
2. Leave a room, turn the light off
3. No more appliances on standby, when you have done with the TV, CD, DVD, MP3, Xbox, PS3 etc TURN IT OFF! Unplug it, that way there will be no phantom loads.
4. Have TRV's (Thermostatic Valves) fitted to your radiators, the rooms your not in, turn the heat down in the winter, you would be surprised how much GAS / Heating Oil you can save by doing this!
5. Have your home Cavity Wall Insulated, again a great way to save valuable heat escaping on a cold day / night.
6. Put on an extra layer of clothing on an evening, it's not that hard to do and will save you money!
All I can say is the situation is going to worsen from here on in, oil is finite, it will run out and we need to look for viable solutions to the 'Soon to be upon us' Energy Crisis. For now I suggest we all look at the waste energy and do something to reduce it ASAP.
I am seeing more and more people asking me about the possibilities of CO-GEN / Micro CHP systems for homes, it is something I see will fast become common, people and families will become self sufficient and off-grid, away from the hungry power companies and greedy suppliers. Solar PV, Solar Thermal, Geo Thermal, Ground Source Heat Pumps, Micro CHP, Wind Turbines will all become common sites within our cities and streets over the next decade.