Achieving more together: international collaboration
How can international corporations put sustainability strategies into practice across borders? Deutsche Telekom employs CR managers for the relevant business segments and national companies to reach this goal. They use the CR Manager Network to regularly share best practices and discuss new challenges, thereby jointly promoting essential CR issues. The central Group Corporate Responsibility (GCR) department is responsible for managing the network. In the year 2021, the CR Manager Network encompassed more than 100 CR Manager from 34 subsidiaries based in 20 countries across the globe.
The participants are regularly invited to virtual meetings and capacity building calls by Group Corporate Responsibility. In 2021, content and likely implications of the EU Green Deal were discussed as well as progress within the #GreenMagenta programs and the new strategic stream "Positive impact on society" defined by the EU segment. Furthermore, the network members could gain insights into issues like Impact measurement and the future of a greener mobility.
Measurable success: Reduced CO2 generation at data centers
We keep our goal of reducing our carbon footprint in mind when planning and operating our data centers. To achieve this goal, we take a two-step approach. It starts with optimizing energy consumption at each data center site and then continues with improving processes throughout the global data center landscape.
The PUE (Power Usage Effectiveness) figure is the key indicator for their energy efficiency. Since 2008, we have succeeded in reducing the average PUE factor at the T-Systems data centers in Germany from 1.85 to 1.56.
|Data Center Energy Usage||2017||2018||2019||2020|
|Total energy used in data centers (MWh)||837,265||735,800||647,162||407,741|
|Percentage of renewable energy (of total energy)||41||52||53,5||62,5|
Our aim is to increase the share of renewable energy on a yearly basis. Therefore our reported target is to increase our share in comparison to the previous year.
Every two years we conduct our employee survey in order to obatin feedback from our employees, discover weaknesses, and implement suitable actions to eliminate those weaknesses. The analysis on team level and of other criteria (e.g. function, executives vs. leader vs. employee, gender, age group) support the derivation of fitting concrete improvement actions on all levels. Around 76% of all employees participated in the last employee survey, the share of men and woman - where gender was specified - complies approximately with gender proportion in the group (participation rate man around 67%, women around 32% and for the first time diverse around 1%).
In addition to the employee survey, we also gauge employee satisfaction every six months through a pulse survey. This helps us obtain a current snapshot of the mood at the company and verify whether the introduced actions have been successful. This lets us make quick adjustments if necessary. The pulse survey in November 2020 saw a 77% response rate among the group.