Researchers in the US have developed bio-based air filters that they claim can capture toxic chemicals that current filters can’t.

As air pollution is largely considered to be an outdoor problem, people are little aware of indoor contaminants . The World Health Organisation estimated that each year 4.3 million people die of exposure to household pollutants.

Maintenance represents the bulk of the costs occurring in a building’s life.

A relatively recent interest in hemp as a building material responds to a global trend that encourages the development of bio-based products and the reduction of carbon emissions.

Hemp is getting more attention for its multiple uses in sustainable building . In the US, former Asheville mayor Russ Martin and his wife Karon Korp, built the first hemp house in 2010 using crop imported from the UK .

From the frosty reaches of Umeå in eastern Sweden to the rolling hills of San Sebastian in Spain’s Basque Country, European cities have one refrain on their minds as the cold sets in: winter is coming and homes must be heated in a way that allows the EU to reach its goal of reducing energy consumption by 20% by the year 2020 .

Less than three years ago, the so called “ Lavatrici ” district in Genoa (literally, “washing machines” in Italian) was in poor shape: infiltration, heat dispersion, energy waste.

Energy consumption in the construction sector is a key issue in the fight against climate change. It is often approached when planning new buildings, but there is little tendency to renovate the existing stock .

Only when they are accepted, or better even embraced by the people, they can be implemented swiftly without any  major delays.

As Turkey continues its economic development, the number of buildings is set to rise. This places an enormous burden on power supply systems and has already led to power outages and energy price increases.

One of the main contributors of CO 2 emissions are the homes we live in. In the EU, buildings are responsible for 36% of CO 2 emissions and 40% of energy consumption.

The photocatalytic properties of anatase , one of the three naturally occurring forms of titanium dioxide , were discovered in Japan in the late 1960s.

This year’s EU Green Week is clear in its focus: “green jobs for a greener future.” It’s highlighting how environmental policies are helping to create new work opportunities and a demand for new types of competences.

Just because your home was built in the 1950s or 60s doesn’t mean it can’t be green. Retrofitting – the process of modernising properties using the latest technologies – can save energy and reduce CO 2 emissions.

In April 2009, a devastating earthquake destroyed one of Italy’s most beautiful ancient towns, L’Aquila, killing more than 300 people and injuring 1600.

Smart buildings offer better energy efficiency and the kind of futuristic mod cons that appeal to many consumers, but some experts warn our appetite for new technology is putting us at risk from increasingly sophisticated cyber attacks .

Smart buildings appear to respond to a range of energy challenges found in Europe today. Improved efficiency would help consumers reduce income spent on energy consumption, reduce greenhouse emissions and also help EU countries meet the goals of the 2030 energy strategy .

Buildings account for 36% of CO 2 emissions in Europe, and energy consumption in this sector has increased in recent decades.

Young people can find themselves homeless or in housing need for many reasons. In the UK, once they are 16 years old they are often placed in managed rented accommodation.

Today, one of the new challenges for the construction industry is the use of textiles, coming from the clothing and footwear industries.