The bottle will not always be full, which is why there is no alternative to resource-saving building
In a world where resources are becoming increasingly scarce, resource-saving building is not just an option, but a necessity. When considering the lifecycle of modern buildings, it is vital to do so with a holistic approach. From the extraction of the raw materials, to the building phase, to utilisation and finally deconstruction – each phase has a significant impact on the ecological footprint of a building. Our goal should be to keep the environmental effects in each of these phases as low as possible.
Sustainable building materials: As early as the building phase, we can make a difference by selecting materials with a small CO2 footprint. Recycled concrete, wood from sustainable forest management, and innovative materials such as hempcrete are not only environmentally friendly, but also increasingly popular.
Energy-efficient buildings: The construction of passive houses and the integration of modern technologies to save energy such as highly insulating windows and efficient heating and cooling systems are crucial. These buildings require less energy for heating and cooling, which considerably reduces not only the operating costs but also the environmental impact.
Renewable energies: The use of solar energy, wind power, and geothermal energy in buildings is another step in the right direction. Photovoltaic systems on roofs and the use of geothermal heat are excellent examples of how we can reduce our energy consumption from fossil sources.
Today resource-saving building is often more complicated and more expensive than conventional construction, but it is an investment in the future. The lower operating costs during the utilisation phase will very quickly pay dividends. Overall, the aim of resource-saving building is to make the construction industry more sustainable by minimising the consumption of resources and reducing the environmental impact. This is a decisive step in addressing the challenges of climate change and guaranteeing a sustainable future. Let us take it together.
