Pierre-Adrien Bel, Product Manager - large generator set and sustainable solutions at Rehlko, explains how the company has provided Data4, a major European data centre, operator with crucial data on the environmental lifecycle impact of its mission-critical generators, allowing the company to make more informed decisions about low-carbon strategies. The data was provided in the form of a PEP ecopassport, which provides customers with comprehensive information about the lifecycle impact of generators, with granular data on the impact of activities such as raw material extraction, manufacture, distribution, installation, use, and end-of-life.