AI Is Driving a New Energy Conversation

Artificial intelligence is accelerating rapidly across almost every industry — but behind every AI prompt, cloud upload, streaming service and online search is something many people rarely think about:

Energy infrastructure.

Large-scale AI systems and data centres require enormous amounts of electricity, cooling systems, transmission infrastructure and backup power to operate 24 hours a day.

According to the International Energy Agency (IEA), global electricity demand from data centres, artificial intelligence and cryptocurrency is expected to exceed 1,000 terawatt-hours annually by 2026 — roughly equivalent to Japan’s total electricity consumption.

As AI adoption continues to grow, the conversation is no longer just about technology.

It is increasingly becoming a conversation about:
• renewable energy
• transmission infrastructure
• batteries and storage
• workforce capability
• grid stability
• water use
• regional development
• long-term energy planning

What Is a Data Centre?

Data centres are the physical backbone of the internet and artificial intelligence.

These large-scale facilities contain thousands of servers, networking systems, cooling infrastructure, backup batteries and generators operating continuously around the clock.

Every:
• Google search
• Netflix stream
• AI prompt
• cloud storage upload
• banking transaction
• social media interaction

relies on physical infrastructure somewhere consuming real electricity.

Modern hyperscale AI data centres can consume as much electricity as a small city, creating growing demand for:
• energy generation
• transmission infrastructure
• batteries
• firming capacity
• cooling systems
• water resources

AI & Rising Electricity Demand

As digital infrastructure expands globally, electricity demand forecasting is changing rapidly.

The Australian Energy Market Operator (AEMO) has identified growing electricity demand associated with electrification, digital infrastructure and emerging industries within its 2024 Integrated System Plan.

Internationally, governments, utilities and energy agencies are increasingly assessing how AI growth may reshape future energy systems and infrastructure investment priorities.

Further Reading: 
International Energy Agency (IEA) https://www.iea.org/reports/electricity-2024

AEMO Integrated System Plan 2024 https://aemo.com.au/energy-systems/major-publications/integrated-system-plan-isp

Renewable Energy & Data Centres

Many global technology companies are now pursuing renewable-powered data centres as part of broader sustainability and emissions reduction commitments.

Companies including:
• Microsoft
• Google
• Amazon

have become some of the world’s largest corporate purchasers of renewable energy.

This is accelerating investment in:
• solar and wind generation
• battery storage
• firming technologies
• long-duration storage solutions

BloombergNEF reported that corporate renewable power purchase agreements exceeded 46 GW globally in 2023 alone.

Further Reading:
BloombergNEF Corporate Energy Market Outlook https://about.bnef.com/

Grid Stability & Transmission Infrastructure

One of the largest challenges facing the energy transition is not simply generating renewable energy — but moving it where it is needed.

Australia’s future grid will require major transmission investment to connect:
• Renewable Energy Zones (REZs)
• wind generation
• solar farms
• batteries
• emerging industries
• future digital infrastructure

to major demand centres.

AEMO estimates Australia may require approximately 10,000 km of new transmission infrastructure by 2050 to support the energy transition.

Batteries & Energy Storage

Battery storage is expected to play an increasingly important role in balancing supply and demand as renewable energy penetration grows.

Large-scale batteries assist with:
• grid reliability
• peak demand management
• renewable integration
• energy security

Australia continues to see rapid growth in battery investment and deployment across both utility-scale and community-level projects.

Further Reading: 
Clean Energy Council — Clean Energy Australia Report https://cleanenergycouncil.org.au/

Workforce & Skills Challenges

The growth of renewable energy and AI infrastructure is creating increasing demand for skilled workers across:
• engineering
• construction
• environmental planning
• electrical trades
• digital infrastructure
• stakeholder engagement
• project delivery

Jobs and Skills Australia estimates the clean energy workforce alone may need to exceed 450,000 workers by 2050 to support Australia’s net-zero transition.

Further Reading:
Jobs and Skills Australia — The Clean Energy Generation https://www.jobsandskills.gov.au/publications/the-clean-energy-generation

Water Use & Cooling Challenges

Large data centres require substantial cooling systems to prevent overheating.

Research from the University of California, Riverside and the University of Texas, Arlington has highlighted growing discussion around the indirect water consumption associated with AI systems and large-scale data processing.

This is becoming an increasingly important conversation in regions already facing climate pressures and water security challenges.

Further Reading:
Making AI Less “Thirsty” https://arxiv.org/abs/2304.03271

Social Licence & Regional Communities

Like renewable energy projects, large-scale digital infrastructure developments may create both opportunities and concerns for regional communities.

Potential opportunities include:
• employment
• regional investment
• infrastructure upgrades
• digital capability growth

At the same time, communities are increasingly asking questions about:
• land use
• energy demand
• water consumption
• environmental impacts
• long-term community benefit

The concept of social licence is becoming increasingly important across both renewable energy and digital infrastructure development.

Further Reading:
CSIRO — Social Licence to Operate https://www.csiro.au/

The Future Grid

Australia is uniquely positioned with:
• abundant renewable resources
• growing investor interest
• available land
• increasing digital infrastructure demand

However, balancing:
• AI growth
• electrification
• affordability
• energy security
• decarbonisation
• transmission expansion
• community expectations

will require long-term planning, coordination and investment.

The future grid may look very different from the one we know today.

What do you think Australia’s energy future will look like over the next 10–20 years?

This article forms part of the Energy 101 Series — breaking down the big ideas shaping Australia’s renewable future and the evolving conversations surrounding infrastructure, energy and industry transformation.

Written by Tarnia Riggs.

If there is a future industry topic, infrastructure challenge or energy conversation you would like explored as part of the Energy 101 Series, feel free to connect or reach out.