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  • Article from 26.03.2019 | Last changed: 19.02.2020

    Building air conditioning

    A lot of room air conditioners hangig on the face of a building

    … few hot summer days. Outdoor blinds often cool off homes and apartments more efficiently and at a lower cost than is the case with air conditioning. However, … to their compact size and are thus less prone to leakage. However, the cooling efficiency of these air conditioners is lower than for split air conditioners, since …

  • Article from 21.08.2023 | Last changed: 10.10.2025

    Heat pumps

    Luft-Wasser-Wärmepumpe

    … as well as industrial applications. Heat pumps use natural heat in a very energy-efficient way. last update on 21.08.2023 Energy efficient heat pumps using the … friendly properties. The requirements include stricter minimum energy efficiency values for the operation of heat pumps than those prescribed by the …

  • Article from 30.06.2024 | Last changed: 30.05.2024

    Supermarket refrigeration

    indoor sight of a supermarket

    … Supermarket refrigeration Supermarkets should cool climate friendly, energy-efficient and without fluorocarbon. Source: Bernard Bailly / Fotolia.com According … rise, the industry is becoming increasingly willing to address the issue of energy efficiency. After all, there is considerable potential for energy savings that can … has increased considerably in recent years, meaning that they can now be operated efficiently and in a climate-friendly manner in all climate zones. Other …

  • Article from 08.10.2020 | Last changed: 10.10.2025

    Application domains and emission reduction

    … potential (GWP). Furthermore, hydrocarbon systems often reveal improved energy efficiency. As a result, both direct emissions (from refrigerant) and indirect … from an economic viewpoint as well.   Associated content Links Promotion of energy efficient refrigeration The BMU Climate Initiative International Climate Initiative: … potential (GWP). Furthermore, hydrocarbon systems often reveal improved energy efficiency. As a result, both direct emissions (from refrigerant) and indirect …

  • Article from 24.07.2019 | Last changed: 04.11.2021

    Safe management of drinking water supplies

    Scheme of the Water Safety Plan concept: What can go wrong in our water supply? What risks does this cause for our supply? How can we control them? How do we know that they are under control?

    … in Gewässern Wasserökonomik Related publications Contaminants in water resources: Prioritization and recommendations for conducting a “cold” biodegradation …

  • Article from 28.11.2019 | Last changed: 13.02.2020

    Nanotechnology

    Nano structures

    … can offer various environmental opportunities, e.g. in the field of energy and resource efficiency, site remediation, or water purification. However, as a consequence of …

  • Article from 11.09.2017 | Last changed: 31.08.2023

    Publications

    … instream wood on vertical water flux in low-energy sand bed flume experiments. Wat Resources Res 43 (10), Article number W10424. Berghahn, R., Mohr, S., Feibicke, M., … instream wood on vertical water flux in low-energy sand bed flume experiments. Wat Resources Res 43 (10), Article number W10424. Berghahn, R., Mohr, S., Feibicke, M., …

  • Article from 30.04.2024 | Last changed: 13.06.2024

    REACH for Consumers

    … or simply by reducing buying and consumption. Such action would result in fewer resources consumed, fewer chemicals entered into the environment and the food chain, … or simply by reducing buying and consumption. Such action would result in fewer resources consumed, fewer chemicals entered into the environment and the food chain, …

  • Article from 07.09.2015 | Last changed: 07.09.2015

    REACH – What is it?

    Erklärung des Begriffs REACH: Europäische Chemikalienverordnung zur Registrierung, Bewertung, Zulassung und Beschränkung chemischer Stoffe

    … registered Substances Detected in Wastewater Treatment Plant Effluent, Freshwater Resources and Drinking Water Prioritised PMT/vPvM substances in the REACH …

  • Article from 19.05.2015 | Last changed: 19.05.2015

    Implementation of REACH

    … registered Substances Detected in Wastewater Treatment Plant Effluent, Freshwater Resources and Drinking Water Prioritised PMT/vPvM substances in the REACH …

  • Article from 07.08.2024 | Last changed: 05.02.2025

    UBA offices

    Collage of three buildings: modern glass building, historic building in green environment and mountain station on snow-covered slope

    … 2026, the building, which dates back to the 1930s, is being renovated for energy efficiency. During this time, most of the office workplaces are housed in the … and Swimming Pool Water Hygiene staff members Some Section II 3.3 Drinking-water Resources and Treatment staff members Section IV 1.4 Health Pests and their Control …

  • Article from 25.08.2014 | Last changed: 25.10.2016

    Environmental guidelines

    the Federal Environment Agency´s office building from above with its solar cells on the roof

    … mission statement its staff's objectives are to: protect and maintain natural resources, promote sustainable development and to firmly root environmental … of their manufacture, use, and disposal. We use energy, water, materials, and space efficiently and in an environmentally compatible fashion. We make efforts to avoid …