House Design Online

DIY Ecobuilding courses at the Living Architecture Centre Ireland

In this innovative DIY Eco-Building Course students discover the secrets of eco-building by learning how to create a small sustainable shelter – the EconoSpace.

The EconoSpace is a 25sqm (6X4.2m) building which can be made from a variety of natural materials at very low cost in the average back garden – and free of planning permission!

EconoSpaces can perform a variety of useful functions:

Art Studio; Playhouse; Home Office; Garden Building; Eco Pod; Storage Room; Music Room; Meditation Space; Bath House; Computer Room Site Office; Writers Retreat; Love Shack; Dacha; Craft Room; Nature Temple; Sanctuary; Dog House; Food Cellar; Garden Kitchen; Eco Shed

Here are six naturally built homes around the World. You can find out where they are by clicking on the ‘find it here’ link. Vote for the house you like the most by clicking on its radio button.

Hemp Symposium, Kenmare, Ireland 2009

The site has recently been updated with new information on the speakers giving presentations at the Symposium.

The Symposium will offer a broad insight into the wide ranging possibilities of the Hemp Building

system and the contribution hemp materials can make to the world of Low carbon and Natural building.

As we search for ways of reducing our CO2 emissions and addressing the issues of energy peak and food security, Hemp is proving it has a lot to offer to the production of resources.

The 1st International Hemp Building Symposium will highlight the innovative ways in which hemp materials can be used to make Hemp Fibre insulation, Hempcrete made of Hemp-lime or Hemp-clay, and Hemp Plasters, together with the design, construction and the lifestyle benefits of living in such buildings.

16-18th September 2009 in Kenmare Bay Hotel, Kenmare. Co. Kerry, Ireland.

• Presentations

• Talks

• Demonstration

• Q & A Sessions

• Displays

• Networking & Education

For More information – click on picture below

For more information - click here

Designing and building sustainably is often an afterthought or at most a “consideration” for many people. “We would like to have an ecological house but ….” Solar panels for water heating are sometimes given the same consideration as a sun roof in a car, “would be nice”.

Renewable energy technologies and type of building materials need to be part of the design package. If they get relegated to “add on” status, then they no longer become useful and may well just appear as expensive optional extras.

One of the essential considerations when designing a home for yourself is “future-proofing” at design stage. We may, for example like to plan for a time in our life when we are not as agile as we are now so that we have fewer steps and good space at ground level or consider possibility of changes in lifestyle enforced by the global economic downturn, where prehaps a space could be easily converted to a workspace for home office or for childcare.

Similarily our design needs to enable our family home to be more resilient to a time when we will no longer afford be dependent on fossil fuels to meet our energy needs.

Picture yourself and you family, where you will be in a decade or so from now and to consider what you need to include at design stage now.

House Design has teamed up with “Green Books” to provide a wonderful selection of books covering all aspects of Ecobuilding and Sustainable Living. Green Books are an independent UK publishing company, producing books on a wide range of environmental and cultural issues. From time to time we will be featuring books, which we believe will be useful to our readers. By clicking on the title here you will be brought to the Green Books site in the UK where you can order the books from their website, using the secure store.

A new Social Housing project in Dublin, Ireland is applying rainwater harvesting, solar panels, sheep’s wool insulation and using on-site communal composting as part of a new initiative by Dublin City Council to provide sustainable social housing and replace the homes originally on the site which were demolished in 2005.

In addition, much of the timber from the old apartments was recycled and used again in construction, while two previously used Georgian doors create an archway into the central garden area. Twelve stainless steel water casks are used to collect rain water in the courtyard, while large amounts of sheep wool are inserted into the external walls to provide added insulation.

The energy-saving features are expected to reduce fuel costs by up to 70 per cent and cut CO2 emissions by over 50 per cent.

Read the full article in TODAY’S IRISH TIMES

Hemp Lime Construction – Public Talk with Professor Tom Woolley

Eco Minimalist Houses and Building Using Natural Materials

Another in an interesting series of talks by the Cultivate Centre takes place at the Cultivate Centre on Monday evening, June 8th 2009.

Professor Tom Woolley who is a professor of Architecture at the Graduate School of the Environment at the  Centre for Alternative Technology in Wales will deliver a public talk entitled “Eco Minimalist Houses and Building using Natural Materials”.

Hemp lime is a composite construction material that can be used for walls, insulation of roofs and floors and as part of timber-framed buildings. It provides very good thermal and acoustic performance, and offers a genuinely zero-carbon contribution to sustainable construction. Hemp masonry is breathable and is able to absorb and emit moisture, leading to much healthier buildings. This talk explores the current and potential uses of hemp lime in Ireland today.

For more information please click here

Led by ‘Amazonails’ Strawbale building experts this course will look at the history and use of straw bale buildings, different techniques, planning considerations and how to build. There will be practical workshops on the load bearing method, plaster and render preparation, and lime and earth finishes.

FOR MORE INFORMATION CLICK HERE

Centre for Alternative Technology,  Machynlleth, Powys, SY20 9AZ, UK

ONLY A FEW PLACES LEFT SO BOOK NOW IF YOU WANT A PLACE!

This course is suitable for builders, architects and anyone who wishes to undertake the refurbishment of an existing building with minimal environmental impact both on-site and in use.
It accepts that 99.9% of us are never going to design
and build our own eco-houses, and outlines best practice (and the compromises involved) in eco Refurbishment.

FOR MORE INFORMATION CLICK HERE

Do we really need all these new “green technologies” in order to be more energy efficient?

Not necessarily is the view of a group of academics and sustainable energy practitioners who suggest that money spent on micro-renewable energy systems would be put to better on extra insulation and draught-proofing

Speaking in Trinity College at the Trinity Week Academic Symposium “Low Carbon Society: Waste Not Want Not in association with Trinity Haus, it was suggested that attempts to make buildings more energy-efficient by installing expensive “green technologies” have resulted in the rise of “eco-bling”.

The symposium heard some expensive technologies such as photo-voltaic cells, which take energy from sunshine, can take up to 50 years to pay for themselves in saved energy costs. However, photo-voltaic cells often have a useful life of just 20 years, making them effectively “eco-bling”.

In his lecture, “Nega Watts – the antidote to Eco-bling” Howard Liddell of Gaia Architects said preventing heat loss was by definition among the best ways to achieve energy efficiency.

He said he had never seen a heat pump in operation which offered a return as good as three units of energy output for each unit which went in, yet these were regularly advertised as “four units of output for one unit in”.

Photo-voltaic cells which make energy from sunshine offered a 50-year payback, but all too often have a 20-year useful life.

He was critical of new housing schemes which advertised “10 percent of energy from renewables” when research showed clearly the best way to achieve energy efficiency was simply to reduce waste.

This is valuable advice if you are designing your own house. Be wary about what companies out there are trying to tell you. Always ask from where salespeople are getting their figures and check them out yourself.

For More information click these links

Green energies give rise to ‘eco-bling’ – Irish Times May 14, 2009

Trinity Week Academic Symposium

Trinity Haus

A unique opportunity to learn some practical natural building skills and have a holiday experience of a lifetime would be an Eco Holiday at the Boghill Centre at the foot of the Burren  in beautiful North County Clare on the West Coast of Ireland

The Boghill Centre is a residential activity centre situated off the beaten track, in a natural bog land setting between Lisdoonvarna and Kilfenora. SEE www.boghill.com
Although it is only two miles from Lisdoonvarna and four miles from Kilfenora it has a quiet and secluded atmosphere, making it the perfect place to relax and unwind.

They are running a series of Eco Experience weeks during June, July and August 2009.  This summer the series of Eco Experience weeks will centre around Cob building.   Cob is an ancient building material that has been used for construction since prehistoric times. It is made by mixing clay-based subsoil with straw, sand and water. This earthen mixture is then ladled onto a stone foundation and trodden onto the wall by workers in a process known as cobbing.

For more information click … ECO EXPERIENCE WEEKS

The Energy Show 2009 Organised by Sustainable Energy Ireland (SEI) will be held at the RDS Main Hall, Dublin

This business to business event is a must for anyone with a professional interest in or responsibility for energy use.

Registration for the Exhibition has now closed. You can register on the day. Entrance is free to the Exhibition on production of trade ID.

Now firmly established as the showcase event for Ireland’s energy sector, this year’s event follows the highly successful format of previous years. A cutting edge technology and trade exhibition with leading Irish and European product and service suppliers will showcase the very latest in energy innovation offering visitors a unique experience in seeking low energy solutions for buildings and the opportunity to engage those experts leading the energy sector both here and abroad. (more…)

House Design Online has launched a new service “Outside the Box TV”. As the page title suggests, we want to suggest ways to think outside the box when it comes to “design” and “architecture”. Many of the homes that we live in are no more than boxes, whose primary function is to contain us, supply us with bedding, water, food processing and sanitation. Of course there are many who lack even these essential elements but our homes, no matter how basic have many other roles which have been neglected in modern architecture.

Out of the Box TV features video clips of innovative green architecture and sustainable building design. The clips are from around the world.

Oustide the Box features Ireland’s first EcoVillage which is under development at Cloughjordan, Co Tipperary as well as some of the work of architects Peter Cowman, Joachim Mitchell and others who are challenging the preceptions of modern architecture.

for more click here OUTSIDE THE BOX

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