From the Construct Ireland archives

Of huge importance to our national identity and one of the major features of the rural Irish countryside are the derelict small cottages, scattered across the land, that have long fallen into ruin. Often situated in Irelands most beautiful and remote areas, Terry Cunningham, Rural Enterprise Adviser of the Southern Tipperary office of Teagasc sought to revitalise and fully utilise these charming and unique dwellings from our past.

Watford, just over 30 kilometres north of London, is now home to an aspirational new house, developed by an Irish company, designed to completely remove carbon emissions from the home. Jason Walsh visited the site to learn more

Richard Douthwaite looks at the viability of heat pumps, and the factors that could determine their future role in a changing energy landscape.

The building is the first all timber office complex in Ireland. It covers almost 2,300m2 of floor space and provides accommodation for almost 100 staff working in a wide range of forestry related disciplines.

Kevin O’Flaherty’s development overlooking Galway Bay combines impressive energy saving techniques with the sorts of features that buyers of high-spec homes have grown to expect, as John Hearne discovers.

External insulation examined: the reasons why placing insulation outside makes most sense, with six example projects

Lenny Antonelli takes a look at some of the entrants of the 2009 Solar Decathlon, a competition that challenges university teams from around the world to design and build homes that capture the sun’s energy.

John Hearne explains how truly low energy buildings can succeed or fail depending on how they engage with their occupants.

Leading conservation architect Paul Arnold highlights the need for a sensitive approach when fire proofing heritage buildings, to ensure that, wherever possible, the best practicable fire safety is achieved along with, rather than at the expense of, preserving the building’s fabric

A new development in the historic town of Thomastown, County Kilkenny brings the cutting edge of green innovation into a setting known for its medieval heritage. John Hearne visited the site, where a commitment to the environment is evident in sustainable design combined with everything from airtight detailing to technologies such as factory insulated timber frame, low energy windows, solar thermal, photovoltaic and heat recovery ventilation