How renewable Hydrogen is generated 24/7 ?

 Green Hydrogen Baseload Briefing – Comparison, Analysis & CRT Solution

A) Comparison Table – Global Green Hydrogen Projects & Baseload Strategy

Global observations: No major project today achieves true 24/7 renewable baseload power

for electrolysers. Most rely on grid stabilisation, PPAs, or hybrid renewable systems.

PROJECT | ELECTROLYSER SIZE | POWER SOURCE | TRUE 24/7 BASELOAD? | NOTES

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NEOM (Saudi Arabia) | ~600 MW electrolysis (4 GW renewables) | Dedicated solar + wind +

storage | Closest, but unproven | Not yet operating; hybrid smoothing still required.

Shell Holland Hydrogen 1 | 200 MW | Offshore wind | No | Variability requires modulation

or grid fallback.

REFHYNE 2 (Germany) | 100 MW | Grid + solar/wind PPAs | No | Renewable claims via

certificates; physical baseload from grid.

Iberdrola Puertollano (Spain) | 20 MW | 100 MW solar + 20 MWh battery | No | Solar-only

cannot supply night-time; the grid may supplement.

Air Liquide Normandy | 200 MW | Grid + PPAs | No | Commercial reliance on grid stability.

Denham H2 Microgrid (WA) | 250 kW | Solar + H2 storage | Micro-scale only | Demonstrates

concept, not industrially scalable.

B) CEWT Briefing Note – Why Global Green Hydrogen Projects Still Struggle

With Baseload & How CRT Solves It

1. Global Baseload Challenge

Electrolysers require stable, continuous power for economic operation. Pure wind/solar

cannot meet 24/7 requirements due to intermittency and storage limitations.

2. Current Industry Workarounds

- Grid supply (common)

- PPAs for 'book-and-claim' renewable matching

- Hybrid wind+solar systems with limited storage

None delivers a true physical baseload.

3. Lack of Large-Scale Success

NEOM, Shell Holland, REFHYNE, and others are not yet demonstrating 24/7 renewable energy

electrolysis.

4. How CRT Solves the Gap

CRT produces renewable methane (RNG) that can be stored and used in a zero-emission

combined-cycle system to provide continuous power:

- Baseload renewable electricity

- Long-duration energy storage in carbon form

- High utilisation electrolysers, lowering cost/kg H2

5. Strategic Advantage for WA

CRT enables firm, renewable baseload power co-located with hydrogen hubs, unlocking

green steel, ammonia, and critical minerals.

C) Executive Summary Paragraph

Today, no large-scale green hydrogen project globally operates on genuine 24/7 renewable

baseload power. All depend on the grid, PPAs, or hybrid wind–solar systems that remain

intermittent. CEWT’s Carbon Recycling Technology (CRT) fills this global gap by producing

a storable renewable fuel that drives a zero-emission combined-cycle plant, delivering true

renewable baseload electricity and enabling electrolysers to run at high utilisation—a capability unmatched internationally!