ST Telemedia Global Data Centres published its 2025 ESG report showing it reached 83.2% renewable electricity and cut carbon intensity by 70.5% from 2021 levels. That beats its 2028 target three years ahead of schedule. The company also improved water use effectiveness by 41% and achieved an average power usage effectiveness of 1.44 across its portfolio. The report covers how the data centre operator is handling rising demand from AI workloads while keeping emissions in check. Key moves include embedding sustainability into site selection, design, and operations. 48% of its facilities now hold green building certification. The company targets carbon-neutral operations by 2030. For anyone tracking corporate renewable procurement or data centre decarbonization, this is a concrete example of hitting interim targets early. The question is whether the pace can hold as AI load continues to grow. The full report is worth a skim if you want to see the methodology behind the intensity metric.
