Vienna goes green: First traffic signs made of sustainable wood installed

Vienna goes green: First traffic signs made of sustainable wood installed

In the Austrian capital Vienna there are exciting developments in the field of traffic safety and environmental protection. 46 new traffic signs, which are made of wood, were recently installed on Christian-Broda-Platz. These signs consist of poplar and birch wood, which is covered regionally to minimize the transport routes and protect the environment.

The idea behind these wooden signs is not only a question of aesthetics, but also sustainability. According to Ulli Sima, the city councilor for mobility, the new signs were needed because a total of 46 signs had to be replaced. Despite the change of material, you can hardly see the signs that they are made of wood instead of metal. The only visible difference is the reflective surface, which ensures that the signs are also clearly recognizable at night.

environmentally friendly factors and durability

An essential advantage of the new wooden signs is your CO2 balance. According to Thomas Keller, the head of MA 28 road construction, these signs only cause a third of the CO2 emissions that are created in the manufacture of aluminum signs. With a shelf life of around 20 years, the wooden signs reach a lifespan that is comparable to their metal counterparts. After their use, the wooden signs can either be composted or burned to generate energy, which represents another environmental advantage.

However, there are also challenges to consider. The development of the wooden signs required considerable efforts to ensure that it can withstand the weather conditions and that the reflective film is good. In addition, the costs for the wooden signs are twice as high as the aluminum signs for similar aluminum signs, which the city of Vienna has to keep in mind. The term "weather resistance" refers to the fact that the signs have to resist different weather conditions, such as rain or sun, without losing their functionality.

outlook on future applications

Despite the higher costs for the production of wooden signs, the city of Vienna seems to be determined to continue to rely on environmentally friendly materials. The possibility of installing other wooden signs at different locations is already being considered, which indicates a long -term commitment to sustainability in the city.

This decision is a small but significant step towards more environmentally conscious urban planning, which is intended to show that simple measures can also contribute to an improvement in the CO2 balance in everyday life. In order to learn more about the background of these developments, detailed information can be found in an article, www.watson.de .