Every year, the Index gauges the level of digitalization in Germany. In the area of digital sustainability, the D21 Digital Index 2021/2022 examines respondents’ attitudes toward, knowledge of, and contribution to environmental sustainability. A particular focus is on the role of digitalization in the transition to a sustainable economy. “Digitalization has a profound influence on sustainability in both a positive and a negative sense,” says Lena-Sophie Müller. In the case of the latter, specifically the consumption of energy and resources. The survey shows that 59 percent of respondents consider electronic waste and 56 percent consider environmentally damaging raw material extraction to be the key risks of digitalization. The energy consumed by data centers (26 percent) and digital devices (22 percent), on the other hand, is considered the lowest risk.