Energy efficient stories

Iceotope expands liquid cooling patent portfolio as data centre operators seek heat-saving answers for artificial intelligence and edge computing workloads.

Siemens says its new direct current protection kit could cut peak power demand and cabling needs as data centres and factories test cleaner electrical designs.

SITA says aviation tech spend hit USD $50.8 billion in 2025, but poor data integration is still limiting returns across AI, security and sustainability.

Colt trims ERP switchover downtime to 6.5 hours as cloud overhaul unifies systems across 40 countries and supports sustainability goals.

Legrand adds Open Compute Project rack, power and cooling gear as data centre operators brace for AI-driven density and heat demands.

Veolia targets booming data centre buildout with a single service to cut water use, waste and energy strain as regulators tighten scrutiny.

Cork Airport to add 3,696-panel solar carport as part of GBP £200 million upgrade, with Greenvolt Next project set to cover Holiday Blue car park.

RUCKUS and Nokia test integrated Wi-Fi 7 and optical LAN platform for enterprises, promising lower power use and simpler building network management.

Trust earns fourth straight EcoVadis Gold as stricter scoring keeps it among the top 5% of companies for sustainability.

Foresight sells Northern Ireland's TES Group to Legrand after revenue jumps 84% and a major datacentre expansion, locking in a fourfold return.

Logicalis study finds 89% of Chief Information Officers are learning AI as they go, with skills gaps, data issues and compliance concerns slowing roll-outs.

Google widens its open AI push with Gemma 4, adding models for phones to high-end GPUs and native audio, video and long-context support.

Signify sets 2030 sustainability targets and expands Interact with four connected lighting products for buildings and outdoor networks.

Electric off-highway vehicles gain traction in construction, farming and mining as better batteries and digital tools challenge diesel's grip.

ZincFive lands a third straight place on TIME's America's Top GreenTech Companies list as data centre demand boosts interest in safer backup batteries.

Ferveret study with UCLA says waterless cooling boosts AI compute efficiency 15% and cuts training times while using no water.

Power On backs heat networks as the practical low-carbon answer for tower blocks, saying they can cut grid demand and save developers money.

AMD and Hammer Distribution pitch CPU-led AI deployments as UK data centres face grid bottlenecks and stricter power reporting rules.

AI boom pushes UK data centres towards grid limits as operators warn of power, cooling and supply chain strains.

Dell revamps commercial PCs with slimmer designs, AI-ready chips and stronger IT controls, while reviving Precision for workstations.