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Executive Summary | 2 November 2026

1. The changing Australian data-centre market

Australia’s data-centre industry is entering a new phase. Electricity availability, network congestion, connection delays and environmental requirements are becoming major constraints on expansion.

Recent regulatory proposals signal that data centres may need to take greater responsibility for their energy supply, including firm power procurement, clean-energy commitments and flexible electricity demand.

The opportunity for CEWT: Data centres increasingly require more than electricity. They need dependable power, effective cooling, predictable operating costs and credible environmental performance.

CEWT’s proposed 20 MW Carbon Recycling Technology (CRT) trigeneration system aims to address these requirements through an integrated energy solution.

2. How CEWT’s 20 MW trigeneration stands out

Feature	Conventional grid-dependent data centre	CEWT CRT trigeneration proposal
Electricity supply	Grid electricity and external contracts	Dedicated, on-site firm generation
Network exposure	Subject to grid capacity and connection constraints	Potentially reduced network dependence
Cooling	Separate electrically driven cooling systems	Recovered heat driving absorption cooling
Waste heat	Often rejected to the environment	Recovered for useful heating and cooling
Carbon management	Depends on purchased electricity and fuel	Integrated CO₂ capture and carbon recycling
Fuel management	External electricity or fuel supply	Proposed recycled synthetic natural gas loop with backup fuel
Energy efficiency	Electricity and cooling typically assessed separately	Target overall useful-energy efficiency above 90%
Commercial offering	Electricity procurement plus separate cooling infrastructure	Integrated power, cooling and heat services

The distinguishing feature is integrating carbon recycling, firm electricity generation, and thermal-energy recovery into one engineered system.

Importantly, the proposed above-90% useful-energy efficiency is a design target for combined energy services, not an established net electrical efficiency or proof of overall carbon neutrality.

3. CEWT’s proposed system

The proposed system combines gas engines, CO₂ recovery, hydrogen production, methanation, and thermal-energy recovery. Renewable electricity and backup fuel arrangements must also be specified.

The fundamental distinction is that CEWT aims to reuse captured carbon as a fuel carrier while using hydrogen to regenerate methane, reducing the requirement for continuous external carbon-based fuel input.

4. Key commercial and technical advantages

Firm power and energy security

Dedicated generation could reduce dependence on congested electricity networks, provided there is adequate fuel supply, generation redundancy, and auxiliary power.

Cooling integrated with power generation

Engine and methanation heat recovery could support absorption chillers, lowering the electricity required for cooling and improving total useful-energy efficiency.

Carbon recycling instead of carbon disposal

Captured CO₂ is intended for conversion back into synthetic methane using hydrogen, potentially reducing carbon discharge while retaining an established gaseous-fuel infrastructure.

Integrated commercial offering

CEWT could supply electricity and cooling services under a long-term agreement, rather than selling electricity alone.

5. Preliminary project economics

Parameter	CEWT planning basis
AI data-centre IT load	20 MW continuous
Annual IT electricity demand	175.2 GWh
Indicative electricity tariff	A$150/MWh
Annual electricity revenue equivalent	A$26.28 million
Engine electrical efficiency	45.2% net, stated basis
Combined useful-energy efficiency	Above 90% target
CO₂ and RSNG buffer pressure	20 bar proposed

The A$26.28 million is an indicative electricity revenue figure at full annual utilisation, not net profit or a confirmed project return. Cooling revenue, capital costs, fuel costs, electrolyser power, water, maintenance and financing must be assessed separately.

A critical qualification is that the previously identified approximately 65 MW electrolyser load materially exceeds the 20 MW IT demand. Consequently, the entire CRT complex cannot yet be described as grid-independent without demonstrating how its hydrogen production is supplied. The energy balance must distinguish the data-centre power island from the total system boundary.

6. Recommended positioning for investors and data-centre developers

CEWT value proposition

Beyond electricity: Integrated Power, Cooling and Carbon Recycling for AI Data Centres

CEWT’s proposed 20 MW CRT trigeneration system offers a differentiated approach to powering AI data centres through firm on-site generation, useful heat recovery, absorption cooling and integrated carbon recycling.

By combining established power-generation and thermal-recovery technologies with a proposed carbon-to-fuel recycling loop, CEWT aims to reduce grid dependence, improve resource utilisation and provide a pathway toward lower lifecycle emissions.

The project is intended to support reliable data-centre operations while addressing increasing constraints on electricity networks and energy infrastructure.

7. Conclusion

CEWT’s strongest distinguishing feature is not simply generating 20 MW of electricity. It is the proposed integration of four essential services: firm power, cooling, heat recovery and carbon recycling.

As Australian data centres face increasing electricity-network and regulatory constraints, this integrated architecture offers a potentially attractive alternative to conventional grid-dependent development.

The immediate priority should be to demonstrate the complete plant’s net energy balance, verified CO₂ emissions, cooling performance and commercial competitiveness through vendor-supported FEED and independent engineering assessment.

That evidence would allow CEWT to present its 20 MW CRT trigeneration proposal to data-centre operators, investors and government agencies as a technically defensible infrastructure solution rather than an unverified low-carbon claim.

At the age of sixteen, a young boy in South India underwent a profound experience that changed his life forever.

Confronted by an intense awareness of mortality, he began questioning something fundamental:

“If the body and mind are transient, what is it that remains aware?”

His enquiry led him to recognise what he described as Sat-Chit — pure Existence and Awareness.

That young boy became known as Sri Ramana Maharshi, the sage of Tiruvannamalai.

His awakening did not result from years of intellectual debate. It arose from a single profound experience and an uncompromising enquiry into the nature of the Self.

Sometimes, a simple incident changes not merely what we think, but our entire understanding of who we are.

We call it Awakening.

In my book, God Plays Dice — Two Lights, I explore the meeting of science, consciousness, and Eastern philosophy, and the timeless question:

Are we merely observers of the universe, or is awareness fundamental to our experience of reality?

— Dharma

#RamanaMaharshi #Awakening #Consciousness #AdvaitaVedanta #ScienceAndSpirituality #GodPlaysDice #TwoLights

CEWT — Principles of Cradle-to-Grave Carbon Accounting

Clean Energy and Water Technologies Pty Ltd (CEWT)
Technical Position Note | 31 October 2026

1. Purpose

To establish a scientifically rigorous, transparent and technology-neutral methodology for assessing the lifecycle environmental performance of energy technologies.

2. Principle One — Thermodynamic Integrity

The thermodynamic system, its surroundings and the boundaries separating them must be defined unambiguously.

Every assessment must:

• Identify all material and energy inputs and outputs.
• Apply conservation of mass and the First Law of Thermodynamics.
• Account for entropy generation and energy quality in accordance with the Second Law of Thermodynamics.
• Include upstream and downstream processes throughout the lifecycle.
• Prevent the exclusion or transfer of emissions beyond arbitrarily selected boundaries.

Fundamental requirement: No technology should claim an environmental advantage by excluding energy consumption or emissions occurring outside its immediate operational boundary.

3. Principle Two — Equal Accountability for All Carbon

Every carbon atom must be accounted for, regardless of whether its origin is fossil, biogenic, or atmospheric.

The physical behaviour of carbon dioxide does not depend on its origin. One tonne of biogenic CO₂ and one tonne of fossil CO₂ have the same direct atmospheric warming effect when released under equivalent conditions.

However, their net lifecycle impacts may differ because of prior atmospheric carbon uptake, land-use changes, regrowth, storage permanence and emission timing.

Accordingly:

• All carbon inputs, outputs, accumulation and losses must be quantified.
• Biogenic emissions must not automatically be treated as zero.
• Carbon uptake, release, recycling and permanent sequestration must be reported separately.
• Any claimed carbon neutrality must be demonstrated through a complete lifecycle balance.

4. Practical Assessment Framework

A consistent cradle-to-grave assessment should include raw material extraction, manufacturing, construction, operation, maintenance, replacement, decommissioning and end-of-life management.

The principal evaluation criteria should be lifecycle greenhouse gas emissions, thermodynamic and exergy efficiency, embedded carbon, water consumption and total lifecycle costs.

All competing technologies must be assessed using equivalent functional units and clearly stated assumptions.

5. Conclusion

Carbon accounting must follow physical science rather than preferential classifications.

A credible assessment must account for every carbon atom, every energy input, and every material exchange across a clearly defined system boundary.

These principles provide a foundation for evaluating conventional energy, renewable energy, hydrogen, carbon capture, and CEWT’s Carbon Recycling Technology on a consistent scientific basis.

CEWT — Carbon Recycling Technology

Are we solving climate change, or creating new problems through fragmented solutions?

I am pleased to announce the publication of my new book, The Climate Paradox, now available on Amazon.

For decades, governments, industries and investors have committed enormous resources to renewable energy, hydrogen, decarbonisation and carbon capture.

Yet an important question remains:

Are we measuring the complete environmental consequences of our solutions, or merely shifting emissions from one part of the system to another?

In The Climate Paradox, I examine:

• The hidden carbon footprint of renewable energy infrastructure.
• Hydrogen’s opportunities, limitations, and appropriate applications.
• The economic and environmental challenges of carbon capture and sequestration.
• Why lifecycle assessment and carbon accounting are essential.
• The need to replace fragmented approaches with integrated energy solutions.

The book also introduces the philosophy behind Carbon Recycling Technology (CRT), being developed by Clean Energy and Water Technologies Pty Ltd (CEWT).

Every carbon atom must be accounted for. Every energy input must be measured. Every solution must be assessed across its complete lifecycle.

My central message is simple:

Climate solutions must be judged by measurable outcomes, not slogans.

📖 The Climate Paradox — by Dharma

Available on Amazon in Kindle and paperback editions.

I welcome thoughtful discussion from engineers, scientists, policymakers, investors, and everyone interested in a more rigorous approach to climate change.

#TheClimateParadox #ClimateChange #CarbonRecycling #LifeCycleAssessment #CleanEnergy #Hydrogen #Sustainability #CEWT

Carbon Recycling Technology (CRT) — A New Approach to Integrated Energy Infrastructure

Topsoe’s recent announcement of its involvement in HDF Energy’s 250 MW BaseBlue project in Texas highlights a growing market for reliable, lower-carbon power dedicated to AI data centres.

The project proposes producing about 400 tonnes of blue hydrogen daily from natural gas, with over 95% CO₂ capture during production.

But one question remains: Why capture carbon when we can also recycle it?

At Clean Energy and Water Technologies Pty Ltd (CEWT), we are developing Carbon Recycling Technology (CRT), an integrated approach that combines:

• Hydrogen-rich syngas production from natural gas.
• CO₂ recovery and conversion into recycled synthetic natural gas (RSNG) through methanation with renewable hydrogen.
• Reliable, dedicated power generation for AI data centres.
• Recovery of useful thermal energy for cooling and heating.

Our proposed 20 MW CRT trigeneration project in Victoria, Australia, aims to demonstrate this integrated approach at commercial scale.

Unlike conventional carbon capture and sequestration, CRT seeks to retain recovered carbon as a useful energy carrier through repeated conversion and reuse.

The engineering challenge is to demonstrate the carbon balance, hydrogen requirements, energy efficiency and lifecycle economics across the complete process.

The future of sustainable data-centre infrastructure should be measured not simply by megawatts generated, but by useful electricity, cooling and heat delivered per unit of primary energy and lifecycle carbon emitted.

CEWT is working to translate this integrated concept into commercial reality.

CRT is not a blue-hydrogen technology. It integrates hydrogen-rich syngas, renewable hydrogen and recovered carbon to produce recycled synthetic natural gas, enabling reliable power generation with useful heat recovery.

Carbon is a resource. Hydrogen is an enabler. Integration is the opportunity.

Clean Energy and Water Technologies Pty Ltd (CEWT)

#CarbonRecyclingTechnology #CEWT #AIDataCentres #Trigeneration #CarbonCapture #Hydrogen #Methanation #CleanEnergy #EnergyInnovation

God Plays Dice — Two Lights
By Dharma

Can science and spirituality lead us towards the same fundamental truth?

For centuries, science has explored the external universe through observation, experimentation, and reason. Spiritual inquiry has explored the inner world through consciousness, awareness and self-realisation.

Are these two journeys fundamentally different, or are they two lights illuminating the same reality?

My book, God Plays Dice — Two Lights, invites readers to reflect on these questions and explore the relationship between scientific discovery and spiritual understanding.

I am pleased to share that the book is now available in Kindle ebook and paperback editions on Amazon.

Explore my Amazon Author Page:
https://www.amazon.com/author/ahilanraman

I welcome readers interested in science, philosophy, consciousness and spirituality to join this exploration.

#GodPlaysDice #TwoLights #ScienceAndSpirituality #Consciousness #Philosophy #KindleBooks #Dharma

Now Available in Kindle and Paperback Editions

We are pleased to announce the publication of God Plays Dice — Two Lights, a thought-provoking book written under the pen name Dharma.

The book explores the relationship between scientific enquiry and spiritual understanding, examining how two distinct approaches to knowledge may contribute to a deeper understanding of the universe, consciousness, and human existence.

Drawing upon a lifetime of scientific and philosophical reflection, the author invites readers to consider whether the external journey of science and the internal journey of spirituality may ultimately converge.

Two Lights — Science and Spirituality. One Search for Truth.

Available through Amazon in Kindle and paperback formats.

Author: Dharma

Amazon Author Page: https://www.amazon.com/author/ahilanraman

Hydrogen is an energy carrier. We must first produce it using energy from another source, then store it, transport it, and convert it into useful power. Producing renewable hydrogen is therefore only one part of the challenge. The larger question is: how do we use it economically?

Hydrogen-powered vehicles illustrate this difficulty. Honda began leasing its FCX fuel-cell vehicle in 2002, while BMW presented its Hydrogen 7 combustion-engine car in 2006. Yet these early efforts did not establish hydrogen as a mainstream passenger-car fuel. Honda subsequently introduced further fuel-cell models, including the CR-V e in 2024. The technology progressed, but building an affordable fuel supply and refuelling network remained a major challenge. Honda, BMW

Why is this transition so difficult?

Our existing fuel infrastructure developed over decades. Pipelines, storage facilities, engines and power stations form an extensive industrial system. A new fuel must compete with that entire system.

Hydrogen contains considerable energy per kilogram, but its low density makes storage and transport demanding. Carbon offers one possible route around this problem: combine renewable hydrogen with captured CO₂ to produce methane, CH₄. Synthetic methane can use existing natural-gas infrastructure, subject to fuel specifications and equipment requirements. Hydrogen does not need carbon to function as a fuel, but carbon can provide a practical means of carrying it. US Department of Energy, Japan’s Agency for Natural Resources and Energy

This brings us to the central issue. Burning methane releases CO₂, while methane escaping before combustion also contributes to warming. The task is therefore to control emissions throughout the system. US Environmental Protection Agency

At CEWT, our focus is on recycling carbon within the system: capturing the CO₂ produced during power generation and combining it with renewable hydrogen to regenerate fuel. The aim is to retain carbon in circulation while renewable energy supplies the energy needed to rebuild that fuel.

Such an approach could connect renewable electricity with established fuel infrastructure and support power generation when wind and solar output are insufficient. Its practical value, however, depends on the complete balance: conversion losses, carbon-capture performance, methane leakage, water use, and cost. Inexpensive renewable electricity alone does not guarantee inexpensive electricity after several conversion steps.

Recycling carbon also does not create energy. Energy must enter the system, and some is lost at each stage. Nor does recycling justify continuously adding fresh fossil carbon: any additional carbon must ultimately be accounted for through storage or other verified removal.

Even renewable technologies remind us that the transition must work through existing industry. Can we manufacture a solar panel without fossil fuels? Solar manufacturing has relied heavily on fossil-powered supply chains, as the IEA documented in 2022. That dependence can be reduced as manufacturing itself adopts cleaner energy. It demonstrates the scale of the transition, rather than a permanent requirement for fossil fuels. International Energy Agency

We should judge energy systems by their measured emissions, reliability, and total cost. Where carbon recycling can meet those tests, it deserves serious consideration.

Could renewable hydrogen make greater progress by helping us circulate carbon through existing infrastructure? That is the question CEWT seeks to address.