Energy and CO2

Our environmental performance
Our environmental performance

We aim primarily to reduce the energy used in manufacturing which has, by far, the biggest impact on our energy use.

Recent highlights 

  • We have implemented Energy Awareness Training programme.
  • Thanks to energy awareness programmes we remain on track to meet our 2020 objectives and have reduced energy use per cubic metre of product by 20.9% since our 2010 baseline, achieving one of our most important sustainability goals for 2020.
  • We have made significant machinery and technology upgrades in a number of our biggest plants.

Knauf Insulation energy awards 

Our energy awards recognise those plants that have demonstrated outstanding performance during the year. The awards are also designed to share good practice and provide all our energy managers with fresh ideas and inspiration. The winner of Knauf Insulation’s 2016 Energy Awards is HSEEQ manager Natalija Domjanič who received our East European Leadership Award for her work with the team at Ajdovščina (Slovenia). In addition to HSE successes, implementation of KIMS (Knauf Insulation Management System) for our ISO standard certification by Bureau Veritas, improvements were achieved in energy management, particularly compressed air handling and lighting performance.


Knauf Insulation follows the important International Management Standards. We are certified by one of the leading conformity assessment organisations, Bureau Veritas.

Knauf Insulation’s management system is based on the continual improvement framework outlined in:

  • OHSAS18001 (Health and Safety Management) for all our Europe, US, Russia and CIS Plants.
  • ISO 14001 (Environmental Management) for all our Europe, US, Russia and CIS Plants.
  • ISO 50001 (Energy Management) for all our Europe, US, Russia and CIS Plants.
  • ISO 9001 (Quality Management) for all our Europe, US, Russia and CIS Plants



At our Krupka plant, Czech Republic, we switched from road to rail and saved 424 tons of CO2 equivalent in the first 15 months. The savings occurred after the plant transferred its distribution of products to Turkey and Romania from road to rail. By using the electric rail network and giant jumbo wagons that have double the capacity of road trucks, the company now needs half the number of trips for distribution. Over the 15-month period, transportation distances of 1.3 million kilometres were slashed in half and the total amount of CO2 equivalent was cut from 621 tons to 197. The saved CO2 of 424 tons is equal to the emissions output from an average car driving around the world a hundred times.

Read the full article (pdf)



Krupka is one of the best performing plants at Knauf Insulation in terms of energy. In Krupka, they are leading the energy management through energy awareness programme. 

The first step was the installation of smart technological solutions that could measure daily energy use and show operators if they were within the set operating range of an historic best energy usage known as the ‘Energy Target’. The energy management system flags up exceptional usage for any single material manufactured at the Krupka line. Today, through the system, operators are immediately aware of their impact on energy use. Now, an operator can explain exactly what happened in minute technical detail if there’s a surge, which in the past was not the case. Operators know how much energy is used, why and how to control. Not only does the system monitor behaviour, but individual team performance as well. Of the four shifts in the plant the energy management system revealed that one was out-performing the rest. Through conversation and data analysis it is easy to see where there were challenges that caused extra energy use and what action was taken to improve that situation. Behaviour lessons learned from the more efficient shift can be shared with others, and behavioural patterns learned from those that are not as efficient can also be understood and changed. The biggest learning to be taken away from this is that perators are key. By the time management learns of a surge in energy use, that energy has already gone. Operators can make a difference the minute a situation occurs. The role of leadership or management is to provide education, awareness and tools. 


Read more energy initiatives