IT Brief New Zealand - Technology news for CIOs & IT decision-makers

Energy consumption stories

Simon

The real-time data solution to the AI energy problem

Yesterday
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data analytics
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digital transformation
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hyperscale
Australia's AI data-centre boom could be tamed by real-time streaming, cutting power use as batch processing pushes energy costs higher.
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EDB pitches intelligence per watt for AI data layer

Yesterday
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data analytics
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hyperscale
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dc
EDB touts Postgres AI gains, saying a data-layer overhaul can cut token use, speed vector indexing and trim emissions for enterprise AI workloads.
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MacPaw survey finds green concerns may drive file cleanups

2 days ago
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storage
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hyperscale
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dc
MacPaw Earth Day survey finds 71.7% of Mac users would clear cloud files more often if they knew the environmental cost.
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Coalition launches standards for greener AI data centres

2 days ago
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smart cities
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hyperscale
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dc
Greening AI data centre coalition sets global benchmarks as pressure mounts over power, water and green finance for booming server farms.
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Western Digital details sustainability gains amid AI demand

2 days ago
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storage
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hyperscale
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dc
Western Digital says emissions intensity from customer use of its drives is down 31%, while a rare-earth recovery pilot hit a 90% capture rate.
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NeuReality says AI networking could cut rack emissions

3 days ago
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hyperscale
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dc
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power / energy
NeuReality says better AI networking could trim around 200 tons of CO2 a year from each rack while lifting output from existing infrastructure.
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Trust wins fourth EcoVadis Gold sustainability rating

Last week
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supply chain
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power / energy
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e-commerce
Trust earns fourth straight EcoVadis Gold as stricter scoring keeps it among the top 5% of companies for sustainability.
Easy connect

Signify unveils 2030 sustainability push & Interact range

This month
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smart cities
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iot
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power / energy
Signify sets 2030 sustainability targets and expands Interact with four connected lighting products for buildings and outdoor networks.
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Ferveret study says waterless cooling lifts AI efficiency

Last month
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datacentre infrastructure
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hyperscale
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dc
Ferveret study with UCLA says waterless cooling boosts AI compute efficiency 15% and cuts training times while using no water.
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AI surge strains data centres over power & capacity

Last month
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virtualisation
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devops
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manufacturing
AI boom pushes UK data centres towards grid limits as operators warn of power, cooling and supply chain strains.
Ben(2)

Vertiv & SUSE warn AI data centres face energy strain

Last month
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semiconductors
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datacentre infrastructure
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hyperscale
AI-ready data centres risk hitting an energy wall, Vertiv and SUSE warn, as Australia's hyperscale expansion strains power and cooling.
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AI shifts data centre focus from scale to connectivity

Last month
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datacentre infrastructure
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hyperscale
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edge computing
AI is redrawing the data centre map, shifting investment from hyperscale campuses to distributed, tightly connected regional clusters.
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Siemens, Rittal ally to power next-gen AI data centres

Last month
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datacentre infrastructure
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hyperscale
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edge computing
Siemens and Rittal forge IEC-focused alliance to standardise high-density AI data centre power, debuting modular sidecar rack systems.
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CIOs warn AI adoption is outpacing governance skills

Last month
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data analytics
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digital transformation
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cx
CIOs say AI adoption is racing ahead of governance, with skills gaps, risk fears and sustainability concerns stalling efforts to scale.
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The 5 trends that will shape the scale of AI in 2026

Last month
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semiconductors
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hyperscale
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edge computing
AI's 2026 breakthrough will hinge on power, cooling, smarter grids and skills as data centres scale to support hotter, denser workloads.
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Red Hat, NVIDIA & Palo Alto unveil AI-native telco stack

Last month
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virtualisation
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uc
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firewalls
Red Hat, NVIDIA and Palo Alto launch an AI-native telco stack uniting cloud, edge compute and zero trust security for next-gen networks.
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Multiverse debuts HyperNova 60B compressed AI model

Thu, 26th Feb 2026
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edge computing
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ai security
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power / energy
Multiverse unveils HyperNova 60B 2602, a free, compressed GPT-4-class model promising 50% less memory with near-matching tool performance.
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Exclusive: Sustainability expert warns NZ must reassess data centre water use

Fri, 13th Feb 2026
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smart cities
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datacentre infrastructure
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hyperscale
New Zealand risks long-term water and power strain from AI data centres unless regulators toughen scrutiny of their resource footprint.
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Will AI companions change how we think about pets?

Tue, 3rd Feb 2026
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data protection
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hyperscale
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iot
AI companions are edging into the mainstream, prompting doubts over whether digital pets could reshape - but not replace - traditional pet ownership.
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ControlUp unveils multi-tenant DEX platform for MSPs

Fri, 23rd Jan 2026
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mdm
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cx
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martech
ControlUp has launched a multi-tenant digital experience platform and partner programme to help MSPs automate IT, boost CX and grow revenue.