موقع مستقل — غير تابع لحكومة دولة الإمارات أو لأي جهة مذكورة فيه، ولا يعمل باسمها ولا يحظى بتأييدها.

gh2.ae

الاقتصاديات

ما تكلفته الحقيقية للجزيء الأخضر الخليجي

تملك الإمارات أرقامًا قياسية عالمية حقيقية في شراء الطاقة الشمسية. لكن هذه الأرقام تعريفات مناقصات ضمن عقود ثلاثينية مدعومة سياديًا، لا تكاليف مستوية، وهي تقع قبل محلّل كهربائي ارتفعت تكلفته الرأسمالية ولم تنخفض خارج الصين.

آخر تحقق:

الطاقة الشمسية

تعريفات الطاقة الشمسية المرساة في أبوظبي

هذه أسعار شراء من مناقصات تنافسية، وليست تكاليف مستوية. ويُعرض رقما «نور أبوظبي» معًا لأن المصادر تختلف بشأنهما.

التعريفة المرساة، بالسنت الأمريكي لكل كيلوواط ساعة

عرض «العجبان» بـ5.1921 فلسًا/ك.و.س، محوَّلة إلى 1.41 سنتًا أمريكيًا بسعر الربط الثابت 3.6725 درهم للدولار.

  • 2.42
    نور أبوظبي 2016
  • 1.35
    الظفرة 2020
  • 1.41
    العجبان 2023

US ¢/kWh

جدول البيانات
المشروعUS ¢/kWh
نور أبوظبي 20162.42
الظفرة 20201.35
العجبان 20231.41

المصادر

المصدر: Green Building Africa / ADPower · greenbuildingafrica.co.za · تاريخ الاطلاع 26 أغسطس 2026

المصدر: PV Tech · pv-tech.org · تاريخ الاطلاع 26 أغسطس 2026

المصدر: MEED · meed.com · تاريخ الاطلاع 26 أغسطس 2026

المحلّلات

أين ذهبت تكلفة المحلّل الكهربائي

الافتراض الشائع أن التكاليف تنخفض في كل مكان. لم يحدث ذلك: فقد ارتفعت غربًا وانخفضت في الصين، وهذه الفجوة هي القرار الحقيقي أمام أي مشروع خليجي.

التكلفة الرأسمالية للمحلّلات: الصين مقابل بقية العالم

نطاقات منشورة، مرسومة بوصفها نطاقات. والفجوة نحو أربعة أضعاف ولم تُغلق: فقد ارتفعت التكلفة الغربية بينما انخفضت الصينية. وأي مشروع خليجي يشتري من أحد هذين السوقين بحسب ما يسمح به تمويله وقواعد المحتوى المحلي.

  • خارج الصين، 20242,000–2,600
  • المتوسط العالمي، 20251,920–2,500
  • المتوسط العالمي، 2030 (متوقع)1,440–1,870

    توقّع، لا رصد.

  • الصين، 2024600–1,200
  • الصين، 2025550–1,100
  • الصين، 2030 (متوقع)450–910

    توقّع، لا رصد.

دولار لكل كيلوواط من المحلّل · 0 – 2,600

جدول البيانات
السوق والسنةUSD/kW
خارج الصين، 20242,000–2,600
المتوسط العالمي، 20251,920–2,500
المتوسط العالمي، 2030 (متوقع)1,440–1,870
الصين، 2024600–1,200
الصين، 2025550–1,100
الصين، 2030 (متوقع)450–910

المصدر: IEA Global Hydrogen Review / BloombergNEF · iea.org · تاريخ الاطلاع 26 أغسطس 2026

ثوابت

الفيزياء، مصحَّحة

عدة أرقام واسعة الانتشار هي أخطاء وحدات لا خلافات في التقدير. فكثافة الطاقة الكتلية للهيدروجين لا تتغير بتغير الضغط أو الطور، ومعدل تبخّر الهيدروجين السائل أقل بنحو مرتبة عشرية كاملة من النطاق المتداول.

المؤشرالقيمةالوحدةملاحظةالمصدر
Hydrogen energy density (LHV)33.33kWh/kgIDEALHY states 33.33 kWh/kg of useable energy, equivalently 120 MJ/kg. This site prints the rounded form, 33.3 kWh/kg.idealhy.eu
Hydrogen energy density (HHV)39.4kWh/kgEquivalently 141.8 MJ/kg. The higher heating value includes the latent heat of the water produced and the lower heating value does not, which is why the two differ by about 18%.h2tools.org
Hydrogen boiling point-252.9°CAbout 20 K. Roughly 220 C colder than ammonia's boiling point - the physical reason hydrogen liquefaction needs cryogenics near absolute zero plus ortho-para conversion, while ammonia uses conventional refrigeration.h2tools.org
Hydrogen gas density at NTP0.08375kg/m³h2tools.org
Hydrogen gas volumetric energy density at 1 bar~0.003kWh/LA gh2.ae derivation. The very low volumetric density at ambient pressure is the origin of the 12.8 unit confusion: 12.8 is close to the volumetric HHV of hydrogen gas at standard conditions, about 12.75 MJ/m³.h2tools.org
Hydrogen gas volumetric energy density at 700 bar~1.3kWh/LA gh2.ae derivation.h2tools.org
Liquid hydrogen volumetric energy density~2.4kWh/LA gh2.ae derivation.idealhy.eu
Ammonia boiling point / liquefaction conditions-33°C at 1 barAlternatively liquid at +20 C and 7.5 bar. Correct for ammonia only - attributing -33 C to hydrogen is wrong by about 220 C and invalidates every downstream cost estimate.irena.org
Ammonia energy density (gravimetric)5.2kWh/kgIEA-AMF states ammonia's lower heating value as 18.6 MJ/kg, which is 5.17 kWh/kg; 5.2 is that figure rounded.iea-amf.org
Ammonia energy density (volumetric, liquid)~3.5kWh/LIEA-AMF states 12.69 MJ/L for liquid ammonia cooled to -33 C at 1 atm (density 682 kg/m3), which is 3.53 kWh/L. Liquid ammonia therefore carries more energy per litre than liquid hydrogen at about 2.4 kWh/L, despite carrying less per kilogram.iea-amf.org
Liquid hydrogen boil-off rate, shipping and storage0.05-0.25% per dayReplaces the false '1-3% daily' claim, which is a small-dewar and vehicle-tank figure and overstates ship and terminal losses by 10-30 times.irena.org
LH2 boil-off - NASA 3,200 m³ spherical tank0.0625% per day1960s design, cited 2024. Measured evidence for the low end of the IRENA range.link.springer.com
LH2 boil-off - Linde 1,100-2,300 m³ spherical tanks<0.1% per daylink.springer.com
LH2 boil-off - Linde 300 m³ cylindrical tank0.3% per dayThe small-tank end of the range - still an order of magnitude below the 1-3%/day claim.link.springer.com
LH2 boil-off - Kawasaki Heavy Industries 11,200 m³ sphere≤0.1% per dayThe largest modern tank cited, and among the lowest rates.link.springer.com
LNG carrier boil-off (reference point)0.10-0.15% per dayIncluded as the familiar comparison: large LH2 tanks are in the same order of magnitude as LNG carriers.wartsila.com
Hydrogen liquefaction energy penalty - state of the art12kWh/kgIDEALHY states this is equivalent to 36% of the 33.33 kWh/kg of useable energy in 1 kg of hydrogen.idealhy.eu
Hydrogen liquefaction energy penalty - IDEALHY design achieved6.4kWh/kgApproximately 19% of LHV - the best-in-class design target.idealhy.eu
Hydrogen liquefaction energy penalty - published range30-36% of the hydrogen's energyIRENA: 'high energy losses for liquefaction (30-36% today)'. No source supports a 40% top end.irena.org
Shipping pure hydrogen - full round-trip energy penalty>10kWh/kg H2Equivalent to over 30% of hydrogen's energy content, at a minimum cost of about USD 2/kg H2. This covers liquefaction plus reconversion - quoting 30-40% for liquefaction alone while separately quoting cracking losses risks double-counting.iea.org

يمكن تمرير هذا الجدول أفقيًا لعرض بقية الأعمدة.

الناقلات

الفيزياء التي تحدد كيف يُشحن الجزيء

الطاقة في لتر من كل ناقل

لهذا لا يشحن أحد الهيدروجين غازًا عند الضغط الجوي: فاللتر منه يحمل نحو جزء من ألف مما يحمله لتر من الأمونيا السائلة. وعمود ضغط 1 بار ليس مفقودًا — فهو عند هذا المقياس 0.09% من أطول عمود.

  • 0.003
    هيدروجين غازي، 1 بار
  • 1.3
    هيدروجين غازي، 700 بار
  • 2.4
    هيدروجين سائل، −253 °م
  • 3.5
    أمونيا سائلة، −33 °م

كيلوواط ساعة لكل لتر

جدول البيانات
الناقلkWh/L
هيدروجين غازي، 1 بار0.003
هيدروجين غازي، 700 بار1.3
هيدروجين سائل، −253 °م2.4
أمونيا سائلة، −33 °م3.5

المصدر: IDEALHY / IRENA / H2Tools · idealhy.eu · تاريخ الاطلاع 26 أغسطس 2026

تبخّر الهيدروجين السائل: الرقم المتداول والرقم المقيس

يظهر رقم 1–3% يوميًا في مواد القطاع، بما في ذلك النسخة السابقة من هذا الموقع. أما الخزانات المقيسة ومراجعة آيرينا نفسها فتضعه أدنى بمرتبة عشرية كاملة — قريبًا من المعدل الراسخ في تجارة الغاز الطبيعي المسال.

  • المتداول في مواد القطاع1–3

    لم يُعثر على مصدر أساسي لهذا النطاق.

  • آيرينا، النقل والتخزين0.05–0.25
  • ناقلات الغاز المسال، للمقارنة0.10–0.15
  • مقيس: كرة ناسا 3,200 م³0.0625

% من الشحنة تُفقد يوميًا · 0 – 3

جدول البيانات
المصدر% / day
المتداول في مواد القطاع1–3
آيرينا، النقل والتخزين0.05–0.25
ناقلات الغاز المسال، للمقارنة0.10–0.15
مقيس: كرة ناسا 3,200 م³0.0625

المصدر: IRENA, Global hydrogen trade to meet the 1.5°C climate goal, Part II · irena.org · 1 مايو 2022 · تاريخ الاطلاع 26 أغسطس 2026

LCOH

التكلفة المستوية للهيدروجين

Renewable hydrogen LCOH, Middle East / India / Chile

درجة الثقة: عالية

just above USD 3/kgUSD/kg

سنة البيانات: 2030 projection (report published 18 Jun 2026)

The authoritative regional projection. Three times the ~$1/kg figure circulating in Gulf-facing material.

المصدر: IEA Global Hydrogen Review 2026, via Green Hydrogen Organisation · gh2.org

Renewable hydrogen LCOH, northern China

درجة الثقة: عالية

below USD 2/kgUSD/kg

سنة البيانات: 2030

The only place the IEA projects renewable hydrogen approaching parity with fossil hydrogen.

المصدر: IEA GHR-2026, via Green Hydrogen Organisation · gh2.org

Hydrogen from natural gas with CCUS, gas-rich regions

درجة الثقة: متوسطة

potentially just above USD 1/kgUSD/kg

سنة البيانات: 2030

This is the only route the IEA identifies as potentially approaching $1/kg - and it is blue, not green.

المصدر: IEA GHR-2026, via Green Hydrogen Organisation · gh2.org

Maximum acceptable hydrogen cost absent policy support

درجة الثقة: عالية

below USD 2/kgUSD/kg

سنة البيانات: 2026

For most combinations of sectors and regions. This demand ceiling, not the supply floor, sets the sector's economics.

المصدر: IEA GHR-2026, Cost acceptability · iea.org

Steel: hydrogen cost needed for parity

درجة الثقة: عالية

negative (i.e. requires incentives)USD/kg

سنة البيانات: 2026

The sector everyone points to cannot reach parity at any positive hydrogen price.

المصدر: IEA GHR-2026, Cost acceptability · iea.org

Share of NZE hydrogen demand reachable below USD 250/tCO2

درجة الثقة: عالية

~45% by 2035; ~2/3 of it in China%

سنة البيانات: 2026

المصدر: IEA GHR-2026, Cost acceptability · iea.org

CAPEX

التكلفة الرأسمالية للمحلّلات الكهربائية

Water electrolysis capex, global average

درجة الثقة: عالية

1,920-2,500USD/kWe

سنة البيانات: 2025

المصدر: IEA GHR-2026 Assumptions Annex · iea.blob.core.windows.net

Water electrolysis capex, global average, projected

درجة الثقة: عالية

1,440-1,870USD/kWe

سنة البيانات: 2030

المصدر: IEA GHR-2026 Assumptions Annex · iea.blob.core.windows.net

Water electrolysis capex, China

درجة الثقة: عالية

550-1,100USD/kWe

سنة البيانات: 2025

المصدر: IEA GHR-2026 Assumptions Annex · iea.blob.core.windows.net

Water electrolysis capex, China, projected

درجة الثقة: عالية

450-910USD/kWe

سنة البيانات: 2030

المصدر: IEA GHR-2026 Assumptions Annex · iea.blob.core.windows.net

Non-China manufacture plus installation

درجة الثقة: عالية

2,000-2,600USD/kW

سنة البيانات: 2024

المصدر: IEA GHR-2025, Executive summary · iea.org

China manufacture plus installation

درجة الثقة: عالية

600-1,200USD/kW

سنة البيانات: 2024

المصدر: IEA GHR-2025, Executive summary · iea.org

Chinese electrolysers installed outside China (incl. transport and tariffs)

درجة الثقة: عالية

1,500-2,400USD/kW

سنة البيانات: 2024

The China cost arbitrage largely evaporates at the border.

المصدر: IEA GHR-2025, Executive summary · iea.org

Alkaline electrolyser, installed

درجة الثقة: عالية

500-1,500USD/kW

سنة البيانات: Feb 2026

China $800-1,200/kW; European units in emerging markets and developing countries $1,200-1,800/kW.

المصدر: World Bank · documents1.worldbank.org

PEM electrolyser, installed

درجة الثقة: عالية

1,000-2,000USD/kW

سنة البيانات: Feb 2026

المصدر: World Bank · documents1.worldbank.org

NH₃

الأمونيا والمشتقات

H2Global pilot auction - winning net product price (Fertiglobe, ADNOC-controlled)

درجة الثقة: عالية

811EUR/t NH3, ex-factory

سنة البيانات: Jul 2024

The only arms-length, competitively determined green ammonia price published to date.

المصدر: H2Global, Pilot Auction Results · h2-global.org

H2Global pilot auction - delivered into Europe

درجة الثقة: عالية

1,000EUR/t

سنة البيانات: Jul 2024

81% product, 9% transport, 7% logistics, 3% duties.

المصدر: H2Global; Fertiglobe · fertiglobe.com

H2Global contract volumes and value

درجة الثقة: عالية

19,500 t (2027); 40,000 t/yr minimum 2028-33; up to 397,500 t; up to EUR 397m-

سنة البيانات: Jul 2024

المصدر: H2Global; Fertiglobe · fertiglobe.com

H2Global contract production location

درجة الثقة: عالية

Egypt Green Hydrogen, Ain Sokhna, Suez Canal Economic Zone (up to 13,000 t/yr renewable H2)-

سنة البيانات: 2024

المصدر: H2Global; Fertiglobe · fertiglobe.com

H2Global first resale auction

درجة الثقة: عالية

expected 2025/26 - still no clearing price published-

سنة البيانات: Jun 2025 brief

Until a resale price exists, the demand-side value of the molecule is unmeasured and the entire gap is public money.

المصدر: H2Global · h2-global.org

Grey ammonia, Tampa CFR - July 2026 contract

درجة الثقة: عالية

665USD/t

سنة البيانات: Jul 2026

Inflated by the 2026 Hormuz disruption - a war premium on grey, not structural convergence.

المصدر: Chemical Market Analytics (published 7 Aug 2026) · chemicalmarketanalytics.com

Grey ammonia, Tampa CFR - 2026 peak

درجة الثقة: عالية

825USD/t

سنة البيانات: mid-Apr 2026

المصدر: Chemical Market Analytics · chemicalmarketanalytics.com

Urea, India CFR

درجة الثقة: عالية

935 (mid-Apr 2026 tender) -> 445 (early Jun 2026 tender)USD/t

سنة البيانات: 2026

المصدر: Chemical Market Analytics · chemicalmarketanalytics.com

النقل

النقل والناقلات

Shipping pure hydrogen (liquefy plus reconvert) - energy and cost

درجة الثقة: عالية

>10 kWh/kg H2, over 30% of hydrogen's energy content; minimum cost ~USD 2/kg H2-

سنة البيانات: 2026

Add this to ~$3/kg production and the delivered molecule is ~$5/kg against a below-$2/kg willingness to pay.

المصدر: IEA GHR-2026, Trade and Infrastructure · iea.org

Ammonia cracking / reconversion penalty

درجة الثقة: عالية

13-34%

سنة البيانات: 2022

Table 1.1. The report text gives losses of at least 15% and up to 33% in the reconversion step (p.25). Only matters if the buyer wants hydrogen rather than ammonia.

المصدر: IRENA, Global hydrogen trade Part II · irena.org

LOHC dehydrogenation penalty

درجة الثقة: عالية

25-35% of the energy in the hydrogen

سنة البيانات: 2022

Table 1.1.

المصدر: IRENA, Global hydrogen trade Part II · irena.org

Ammonia shipping cost trajectory (20,000 km)

درجة الثقة: متوسطة

USD 8/kg H2 -> USD 0.8/kg H2 by 2050USD/kg H2

سنة البيانات: 2022 projection

المصدر: IRENA, Global hydrogen trade Part I · irena.org

Hydrogen transport cost convergence estimate

درجة الثقة: متوسطة

~USD 1/kg H2 added by 2050 across methodsUSD/kg

سنة البيانات: 2022

المصدر: IRENA, Global Hydrogen Trade Costs Part III · irena.org

Ammonia / methanol port terminals in operation

درجة الثقة: عالية

~170 / 130count

سنة البيانات: 2026

The existing ammonia fleet and terminal network is the real argument for ammonia as a carrier.

المصدر: IEA GHR-2026, Trade and Infrastructure · iea.org

السوق

بنية السوق

Global hydrogen demand

درجة الثقة: عالية

>100Mt

سنة البيانات: 2025

Up approximately 3% year-on-year, almost all of it unabated.

المصدر: IEA GHR-2026, Demand · iea.org

Low-emissions hydrogen production

درجة الثقة: عالية

~1Mt

سنة البيانات: 2025

Up 20% year-on-year from a very small base.

المصدر: IEA GHR-2026, Production · iea.org

Low-emissions share of total hydrogen

درجة الثقة: عالية

<1% (2025); expected to pass 1% in 2026 for the first time%

سنة البيانات: 2025/26

المصدر: IEA GHR-2026, Production · iea.org

Actual capex on low-emissions hydrogen

درجة الثقة: عالية

~7 (2025); ~10 (2026 estimate)USD bn

سنة البيانات: 2025/26

Approximately 70% of the 2026 figure is electrolysis. The 2025 figure is less than the cost of the Masdar RTC solar project alone.

المصدر: IEA GHR-2026, Investment and Innovation · iea.org

New public funding identified since GHR-2025

درجة الثقة: عالية

41USD bn

سنة البيانات: 2026

Roughly two thirds legislated; about 25% disbursed.

المصدر: IEA GHR-2026, Investment and Innovation · iea.org

Hydrogen share of energy venture capital

درجة الثقة: عالية

4% (2025), down from a 13% peak (2023)%

سنة البيانات: 2025

المصدر: IEA GHR-2026, Investment and Innovation · iea.org

International public finance to emerging economies

درجة الثقة: عالية

~3.3 committed; ~0.65 at project levelUSD bn cumulative to Q1 2026

سنة البيانات: 2026

المصدر: IEA GHR-2026, Investment and Innovation · iea.org

Hydrogen Council: committed investment

درجة الثقة: عالية

110USD bn

سنة البيانات: Sep 2025

Across 500+ mature projects, up US$35bn year-on-year. This is the entire global industry.

المصدر: Hydrogen Council / McKinsey, Global Hydrogen Compass · hydrogencouncil.com

Hydrogen Council: regional committed capital

درجة الثقة: عالية

China $33bn (19 GW, 55% of global FID capacity); North America $23bn; Europe $19bnUSD bn

سنة البيانات: Sep 2025

المصدر: S&P Global on Hydrogen Council · spglobal.com

الواقع

أين يقف القطاع فعليًا في 2026

نتائج موثّقة بمصادرها عن حالة القطاع في 2026. وكل بطاقة هي قراءة gh2.ae للمصدر المذكور تحتها، لا اقتباسًا منه.

  • US$0.0132-0.0141/kWh

    Gulf solar is genuinely world-beating, but the famous numbers are procurement prices from project companies 60% owned by the Abu Dhabi government under 25-30 year PPAs with a state offtaker on state land with sovereign-risk debt - they understate the resource cost.

    المصدر: PV Tech; ADPV2 · pv-tech.org

  • Not disclosed

    The two most recent 1.5 GW Abu Dhabi solar awards, Khazna in October 2025 and Al Zarraf in 2026, disclosed no tariff. The most recent disclosed UAE solar tariffs are from 2020 (Al Dhafra) and 2023 (Al Ajban), so any current cost claim rests on data at least three years old.

    المصدر: Power Technology; list.solar · power-technology.com

  • ~20-25% capacity factor

    Cheap solar was never the binding constraint - load factor is: an electrolyser's unit cost scales inversely with utilisation, and Gulf solar delivers only about 20-25% capacity factor.

    المصدر: World Bank · documents1.worldbank.org

  • ~US$6,100/kW-firm; ~US$60/MWh [derived]

    The Masdar/EWEC round-the-clock project - 5.2 GW PV plus 19 GWh of batteries for 1 GW firm at US$6.1bn - implies about US$6,100/kW of firm capacity and roughly US$60/MWh before opex, which is 4-5 times the headline solar tariff and consistent with IRENA's published US$54-82/MWh band for firm solar-plus-storage.

    المصدر: PV Tech; ESG News; IRENA via Energy-Storage.news · esgnews.com

  • Not disclosed

    No tariff or offtake has been disclosed for the Masdar round-the-clock project, and press reporting suggests the likely customer is AI data centres rather than electrolysers.

    المصدر: PV Tech · pv-tech.org

  • ~$2.9/kg vs ~$6.1/kg [derived]

    The region reaches roughly $3/kg only by using Chinese electrolysers at Chinese prices; with Western equipment the same configuration lands near $6/kg, and Chinese machines installed outside China cost US$1,500-2,400/kW once transport and tariffs are paid, so the arbitrage substantially evaporates at the border.

    المصدر: IEA GHR-2025; World Bank (derived by gh2.ae) · iea.org

  • +57% median YoY

    Electrolysers got more expensive in the West and cheaper in China: BNEF measured a +57% median year-on-year rise in Western system capex into its 2024 survey, the opposite of the 8-10% fall it had forecast in 2022.

    المصدر: BNEF Electrolyser Price Survey, via FuelCellChina · fuelcellchina.com

  • 1,920-2,500 vs 550-1,100 USD/kWe

    The IEA's 2025 global-average electrolysis capex band is US$1,920-2,500/kWe against China's US$550-1,100/kWe - the learning curve everyone modelled in 2021 did not happen outside China.

    المصدر: IEA GHR-2026 Assumptions Annex · iea.blob.core.windows.net

  • >$3,000/kW; 20,000-40,000 h

    SOEC, the technology with the best efficiency story, is above $3,000/kW installed and $5,000-5,800/kW at pilot scale, with the shortest stack life of the mainstream options at 20,000-40,000 hours against 60,000-90,000 for alkaline.

    المصدر: World Bank · documents1.worldbank.org

  • 49 -> 37 -> 27 Mt

    The announced 2030 pipeline has fallen across three consecutive IEA editions - 49 Mt, then 37 Mt, now 27 Mt - and committed-plus-strong-potential capacity fell from 10 Mt to just above 6 Mt in a single edition.

    المصدر: IEA GHR-2026, Production · iea.org

  • <0.8 Mtpa; ~15% FID share

    New FIDs taken in 2025 were below 0.8 Mtpa after two consecutive years at about 1.0 Mtpa, and only around 15% of the announced pipeline has reached FID at all (4.3 of 27 Mt).

    المصدر: IEA GHR-2026, Production · iea.org

  • 22 Mt; >100 GW

    22 Mt of announced production must reach FID by early 2027 or miss 2030 entirely, and more than 100 GW of announced electrolysis could lose any chance of operating by 2030 without decisions by end-2027.

    المصدر: IEA GHR-2026, Production; Green Hydrogen Organisation · gh2.org

  • 1 of 31

    In Africa, exactly 1 of 31 announced 2030 hydrogen projects has taken a final investment decision.

    المصدر: IEA GHR-2026, via Green Hydrogen Organisation · gh2.org

  • 2 of 66

    Only two countries - the Netherlands and China - are on track to meet their 2030 hydrogen targets, out of 66 national hydrogen strategies.

    المصدر: IEA GHR-2026, Policy · iea.org

  • >4 GW; ~1 Mt of >100 Mt

    The actual built stock is just over 4 GW of electrolysers worldwide, with China responsible for about 75% of 2025 additions, producing roughly 1 Mt of low-emissions hydrogen against more than 100 Mt of global hydrogen demand - still under 1%.

    المصدر: IEA GHR-2026, Production · iea.org

  • ~US$7bn (2025)

    Real global capital spending on low-emissions hydrogen was about US$7 billion in 2025 - less than the cost of the Masdar round-the-clock solar project alone - rising to an estimated US$10 billion in 2026.

    المصدر: IEA GHR-2026, Investment and Innovation · iea.org

  • 4% (down from 13%)

    Hydrogen's share of energy venture capital fell to 4% in 2025 from a 13% peak in 2023.

    المصدر: IEA GHR-2026, Investment and Innovation · iea.org

  • 26 GW / AU$55bn

    BP walked away from the 26 GW Australian Renewable Energy Hub in July 2025, exiting a 40.5% stake and the operatorship of an AU$55bn (US$36bn) project, saying the decision reflected its recent strategy reset.

    المصدر: PV Tech · pv-tech.org

  • EUR 2.5bn returned

    ArcelorMittal shelved its Bremen and Eisenhuettenstadt green-hydrogen steel conversions and handed back EUR 2.5 billion of German subsidy.

    المصدر: Hydrocarbon Processing · hydrocarbonprocessing.com

  • -63%; -66%; 15 Mtpa abandoned

    Repsol cut electrolyser plans by about 63% to 0.7-1.2 GW, Iberdrola cut its green hydrogen target from 350,000 to 120,000 t/yr, and Fortescue abandoned its 15 Mtpa 2030 target outright.

    المصدر: Hydrocarbon Processing · hydrocarbonprocessing.com

  • A$12.5bn

    Queensland cancelled the A$12.5 billion CQ-H2 liquefied hydrogen plant, and Origin, Trafigura, Woodside, Shell, Equinor, Neste, Kawasaki, HyStor and Air Products all exited or cancelled hydrogen projects between 2024 and 2026.

    المصدر: Hydrocarbon Processing · hydrocarbonprocessing.com

  • 25 GW by 2030 -> 8-15 GW by 2035

    Chile cut its national hydrogen target from 25 GW by 2030 to 8-15 GW by 2035.

    المصدر: IEA GHR-2026 (full report) · iea.blob.core.windows.net

  • ~50 projects / ~3%

    The Hydrogen Council counts about 50 cancellations in 18 months, roughly 3% of the pipeline. That count covers formal cancellation only; it does not capture downsizing or schedule drift, which the IEA's 10 Mt pipeline reduction reflects.

    المصدر: Hydrogen Council / McKinsey · hydrogencouncil.com

  • below USD 2/kg

    The IEA's 2026 cost-acceptability finding: absent policy support, the maximum acceptable hydrogen cost is below USD 2/kg for most combinations of sector and region, against best-in-class production at about $3/kg today.

    المصدر: IEA GHR-2026, Cost acceptability · iea.org

  • negative

    For steel - the sector everyone points to - the IEA finds the hydrogen cost must be negative, meaning it requires incentives, to reach parity.

    المصدر: IEA GHR-2026, Cost acceptability · iea.org

  • 1.7 Mtpa; ~20% firm

    New offtake agreements signed in 2025 totalled 1.7 Mtpa, flat year-on-year, of which only about 20% are firm.

    المصدر: IEA GHR-2026, Demand · iea.org

  • ~USD 2/kg; >10 kWh/kg

    Shipping pure hydrogen implies minimum costs of about USD 2/kg H2 and energy use above 10 kWh/kg - over 30% of the hydrogen's energy content - so a $3/kg production cost becomes a $5/kg delivered molecule against a below-$2/kg willingness to pay.

    المصدر: IEA GHR-2026, Trade and Infrastructure · iea.org

  • 13-34% / 25-35%

    Ammonia is the only route with an existing fleet and about 170 terminals worldwide, but it only works if the buyer wants ammonia: cracking back to hydrogen costs another 13-34% at 500-550 C, and LOHC dehydrogenation costs 25-35%. There is no free path.

    المصدر: IRENA, Global hydrogen trade Part II; IEA GHR-2026 · irena.org

  • <8% (~1 Mtpa)

    More than 40% of announced 2030 volumes depend on international trade, but less than 8% - around 1 Mtpa - is operational, under construction or committed.

    المصدر: IEA GHR-2026, Trade and Infrastructure · iea.org

  • EUR 811/t; EUR 1,000/t delivered

    The only arms-length, competitively determined green ammonia price published to date is Fertiglobe's H2Global pilot auction win in July 2024, at EUR 811/t ex-works and EUR 1,000/t delivered into Europe — a 1.8–2.2x premium over a grey benchmark of roughly US$400–500/t.

    المصدر: H2Global; Fertiglobe · h2-global.org

  • no clearing price

    H2Global's resale auction has still produced no clearing price, so the demand-side value of that molecule remains unmeasured and the entire gap is public money.

    المصدر: H2Global · h2-global.org

  • $825/t peak; $665/t Jul 2026

    The 2026 price comparison flatters green ammonia: US/Israeli strikes on Iran on 28 February 2026 blocked the Strait of Hormuz and removed roughly a third of global seaborne nitrogen supply, driving Tampa CFR ammonia to $825/t in April and leaving it at $665/t in July. That is a war premium on grey, not structural convergence.

    المصدر: Chemical Market Analytics · chemicalmarketanalytics.com

  • ~70% via Hormuz

    The Middle East supplies more than a quarter of seaborne ammonia trade, about 40% of urea and about 45% of methanol, and roughly 70% of the region's ammonia and methanol exports transit the Strait of Hormuz. Hydrogen derivatives exported by the same route would face the same transit exposure as the molecules they replace.

    المصدر: IEA GHR-2026 (full report) · iea.blob.core.windows.net

  • below USD 2/kg by 2030

    China is the only market where the IEA projects renewable hydrogen below USD 2/kg by 2030. Installed electrolysis doubled to over 4 GW globally in 2025 with China taking about 75% of additions, at capex of US$550–1,100/kW.

    المصدر: IEA GHR-2026, Production; Assumptions Annex · iea.org

  • US$54-82/MWh

    Firm renewables are the other genuine success: IRENA's firm solar-plus-storage LCOE fell from above US$100/MWh in 2020 to US$54-82/MWh in 2025, with BESS costs down from US$2,634/kWh in 2010 to US$197/kWh in 2024 and a further roughly 30% fall in 2025.

    المصدر: IRENA, 24/7 Renewables, via Energy-Storage.news · energy-storage.news

  • 1 Mtpa, FID May 2024

    The UAE's only hydrogen-derivative project that has actually taken FID is blue, not green: TA'ZIZ's 1 Mtpa low-carbon ammonia plant at Ruwais, FID May 2024, start-up 2027, with Fertiglobe, GS Energy and Mitsui.

    المصدر: Mitsui; Fertiglobe · mitsui.com

  • ~10% = 430 ktpa

    The Middle East accounts for about 10% of committed global low-emissions hydrogen production - 430 ktpa - and the largest renewable project under construction anywhere is Saudi Arabia's NEOM at 2.2 GW, not an Emirati one.

    المصدر: IEA GHR-2026 (full report) · iea.blob.core.windows.net

  • 1.4 Mtpa by 2031

    The UAE's national target is 1.4 Mtpa of low-carbon hydrogen by 2031, composed of 1.0 green and 0.4 blue. Capacity that has reached a final investment decision today is one plant, TA'ZIZ, at 1 Mtpa of low-carbon ammonia. The strategy publishes no cost target in $/kg.

    المصدر: UAE Government; Fraunhofer ISE · ise.fraunhofer.de

  • below USD 2/kg

    In 2026 the sector's economics are set by the demand ceiling, not the supply floor - and that ceiling has not moved.

    المصدر: IEA GHR-2026, Cost acceptability · iea.org

أرقام متداولة، مُتحقَّق منها

أرقام متداولة، مُتحقَّق منها

كل من هذه الأرقام يظهر في مواد القطاع عن الدولة. وقد قوبل كل منها بمصدره، وصُحّح حيث سقط.

  1. صحيح جزئيًاUS$0.0132-0.0141/kWh as procured tariffs (Al Dhafra 2020, Al Ajban 2023); global weighted-average solar LCOE US$0.044/kWh in 2025

    ادعاء متداول: «Solar LCOE approx USD 0.013-0.014/kWh in the UAE»

    ما يقوله المصدر فعليًا: The numbers are real but they are awarded bid tariffs, not LCOE, and they are stale: Al Dhafra was bid at US$0.0135/kWh in April 2020 (US$0.0132/kWh at financial close) and Al Ajban at 5.1921 fils/kWh = US$0.01413/kWh in June 2023. A Gulf IPP tariff is a contracted price under a 25-30 year PPA with a state offtaker, from a project company 60% government-owned, on state land, with sovereign-risk debt - a transfer price, not a resource cost. IRENA publishes no Middle East or UAE solar LCOE at all, and the two most recent 1.5 GW Abu Dhabi awards (Khazna 2025, Al Zarraf 2026) disclosed no tariff.

    المصدر: IRENA, Renewable Power Generation Costs in 2025; PV Tech; MEED · irena.org

  2. بلا سندSaudi awarded bids US$0.0104-0.0178/kWh (2021-2024); Oman: no published figure

    ادعاء متداول: «KSA/Oman solar LCOE USD 0.017/kWh»

    ما يقوله المصدر فعليًا: Oman has no published solar tariff or LCOE at all - Ibri II, Manah 1 and 2, Amin and Ibri III all lack disclosed prices, and the AIIB disclosure for Ibri II explicitly omits commercial terms. Saudi results bracket 0.017 without equalling it: Al Shuaibah 2 at US$0.0104/kWh (2021), then US$0.0129, US$0.0131, US$0.0140 and US$0.0178 in the October 2024 round. Grouping the two countries under one LCOE combines a decade of published auctions with a country that has published none.

    المصدر: pv magazine; AGBI · pv-magazine.com

  3. بلا سند~AUD 1,100/kW capital cost (CSIRO GenCost 2025-26); implied ~USD 29-39/MWh [derived]; global weighted average US$0.044/kWh

    ادعاء متداول: «Australia solar LCOE USD 0.024/kWh»

    ما يقوله المصدر فعليًا: IRENA publishes no Australia-specific solar LCOE. CSIRO's GenCost 2025-26 puts large-scale solar capital cost at about AUD 1,100/kW in real 2025-26 dollars, which at a typical Australian utility capacity factor and a commercial WACC implies roughly AUD 45-60/MWh, about USD 29-39/MWh - comfortably above US$0.024/kWh. GenCost also warns that its LCOE excludes renewable integration costs.

    المصدر: CSIRO, GenCost 2025-26 (final, 15 Jul 2026) · csiro.au

  4. صحيح جزئيًاjust above USD 3/kg for the Middle East by 2030 (IEA GHR-2026); ~USD 3/kg for the best projects today (World Bank)

    ادعاء متداول: «Strategic cost target of approximately $1/kg hydrogen»

    ما يقوله المصدر فعليًا: $1/kg is a real target, but it is the US Department of Energy's Hydrogen Shot, announced 7 July 2021 for 2031 - American policy, not a Gulf projection. The UAE has published no $/kg cost target (Fraunhofer ISE, Nov 2023). The IEA puts Middle East renewable hydrogen at just above USD 3/kg by 2030, and the World Bank puts the best projects operating today at around $3/kg. The only route the IEA identifies as potentially approaching just above USD 1/kg is natural gas with CCUS in gas-rich regions - blue, not green.

    المصدر: IEA Global Hydrogen Review 2026, via Green Hydrogen Organisation · gh2.org

  5. غير صحيح33.3 kWh/kg (LHV); 39.4 kWh/kg (HHV)

    ادعاء متداول: «Energy density 12.8 kWh/kg for gaseous hydrogen»

    ما يقوله المصدر فعليًا: Hydrogen's gravimetric energy density is 33.3 kWh/kg (LHV, 120 MJ/kg) and 39.4 kWh/kg (HHV, 141.8 MJ/kg). Gravimetric energy density does not change with pressure or phase, so the qualifier 'gaseous' reveals a conceptual error as well as a wrong value. The most likely origin is the volumetric HHV of hydrogen gas at standard conditions, about 12.75 MJ/m3, relabelled as kWh/kg; a secondary possibility is confusion with gasoline at about 12.9 kWh/kg HHV.

    المصدر: IDEALHY (EU FP7) · idealhy.eu

  6. مؤكَّدAmmonia -33 C at 1 bar; hydrogen -252.9 C

    ادعاء متداول: «Liquefaction at -33 degrees C vs -253 degrees C»

    ما يقوله المصدر فعليًا: Correct as a comparison of ammonia with hydrogen: IRENA gives ammonia liquefying at -33 C at 1 bar (or +20 C at 7.5 bar) and H2Tools gives hydrogen's boiling point as -252.9 C. The roughly 220 C gap is exactly the physical argument for ammonia as a carrier. It becomes FALSE if the surrounding text attributes -33 C to hydrogen - the quoted sentence has no subjects, so check the context; if hydrogen is implied at -33 C it is wrong by about 220 C and invalidates every downstream cost estimate.

    المصدر: IRENA, Global hydrogen trade Part II; H2Tools / PNNL · irena.org

  7. غير صحيح0.05-0.25% per day

    ادعاء متداول: «Boil-off 1-3% daily»

    ما يقوله المصدر فعليًا: IRENA gives liquid hydrogen boil-off of 0.05-0.25% per day during shipping and storage, and measured tanks confirm the low end: NASA's 3,200 m3 sphere at 0.0625%/day, Linde spheres of 1,100-2,300 m3 below 0.1%/day, and KHI's 11,200 m3 sphere at or below 0.1%/day. LNG carriers run 0.10-0.15%/day for reference. 1-3%/day is characteristic of very small dewars and vehicle tanks with an unfavourable surface-area-to-volume ratio; applied to ships or terminal storage it overstates losses by 10-30 times.

    المصدر: IRENA, Global hydrogen trade Part II (Table 1.1, p.22) · irena.org

  8. صحيح جزئيًا30-36% of the hydrogen's energy for today's liquefaction plants (12 kWh/kg at state of the art)

    ادعاء متداول: «Liquefaction consumes 30-40% of the hydrogen's energy»

    ما يقوله المصدر فعليًا: The lower half is well sourced; the 40% top end is above every published figure. IDEALHY puts state-of-the-art plants at 12 kWh/kg, equivalent to 36% of the 33.33 kWh/kg of useable energy, with its own design achieving 6.4 kWh/kg (about 19%). IRENA gives 30-36% today. The defensible statement is 30-36% for today's plants, with best-in-class new designs targeting roughly 19-24%. No source supports 40%. Note also that the IEA's above-30% figure covers the full round trip (liquefaction plus reconversion), so quoting 30-40% for liquefaction alone while separately quoting ammonia cracking losses risks double-counting.

    المصدر: IDEALHY; IRENA, Global hydrogen trade Part II · idealhy.eu

  9. بلا سند18-25% reduction in maintenance costs (McKinsey, 2018) - which translates to a low single-digit percentage change in LCOH

    ادعاء متداول: «Predictive maintenance gives 15-25% reduction in operating costs»

    ما يقوله المصدر فعليًا: The percentage is close to a real figure but applied to the wrong cost base. McKinsey (Oct 2018) reports 18-25% reductions in maintenance costs - not operating costs - from full digital reliability transformations in heavy industry, not predictive maintenance alone; Deloitte (2017) claims only 5-10% off overall maintenance costs and attributes it to internal analyses. For electrolytic hydrogen the World Bank is explicit that electricity is the most significant OPEX and a key driver of project economics, with fixed O&M typically a small single-digit share of LCOH - so a 25% cut in maintenance moves LCOH by low single-digit percent. There is also no operating fleet of gigawatt-scale electrolysers to have generated any hydrogen-specific evidence.

    المصدر: McKinsey; World Bank · mckinsey.com

  10. بلا سندAED 150-200 billion by 2030, approximately USD 41-54 billion

    ادعاء متداول: «More than USD 200 billion in announced sovereign investment programmes»

    ما يقوله المصدر فعليًا: Almost certainly a currency unit error. The UAE Energy Strategy 2050 commits AED 150-200 billion by 2030, approximately USD 41-54 billion at the pegged rate of AED 3.6725/USD; reading 'AED 200 billion' as 'USD 200 billion' reproduces the claim exactly and overstates it by about 3.7 times. Scale checks confirm the implausibility: the Hydrogen Council counts USD 110 billion of committed investment across the entire global hydrogen industry (Sep 2025), and the IEA puts actual global capital spending on low-emissions hydrogen at about USD 7 billion in 2025 and USD 10 billion in 2026.

    المصدر: UAE Government, UAE Energy Strategy 2050 · u.ae

  11. غير صحيح700 million litres per year of SAF production by 2030; separately, a >=1% locally produced SAF blending obligation at UAE airports by 2031

    ادعاء متداول: «E-ammonia marine bunker fuel with potential of 700 million liters/year for domestic UAE aviation by 2030»

    ما يقوله المصدر فعليًا: The 700 million litres per year by 2030 figure is genuine but it is the UAE's sustainable aviation fuel production target, approved December 2023. Three compounded errors follow. Wrong molecule: ammonia is not an aviation fuel and has no certified pathway for turbine aircraft. Wrong pathway: the named UAE projects are bio-based, not e-fuels - MENA Biofuels with ENOC in Fujairah at 125 Ml/yr from used cooking oil, and Masdar/Tadweer at about 500,000 t/yr from municipal solid waste; no UAE power-to-liquid project was identified. Wrong demand definition: 700 Ml/yr is a production goal, largely export-oriented, while the domestic obligation is a separate requirement of at least 1% of fuel supplied at UAE airports to UAE airlines, locally produced, by 2031. Litres is also the wrong unit for ammonia bunkering, which is transacted in tonnes.

    المصدر: GreenAir News; Sustainable Aviation Futures · greenairnews.com

179 مدخلات

جدول المؤشرات الكامل

كل رقم اقتصادي موثّق وراء هذه الصفحة، بسنته وجهته الناشرة ورابطه.

المؤشرالقيمةالوحدةسنة البياناتالمصدر
Noor Abu Dhabi (Sweihan) 1,177 MW - final tariff2.42US ¢/kWhBid Sep 2016; COD Apr 2019greenbuildingafrica.co.za
Noor Abu Dhabi - alternative reported tariff2.94US ¢/kWh2016 bidpower-technology.com
Noor Abu Dhabi - capex871USD m2019greenbuildingafrica.co.za
Noor Abu Dhabi - ownership and PPA structureADWEA 60% / Marubeni 20% / JinkoSolar 20%ownership share2017power-technology.com
Al Dhafra 2 GW - winning bid1.35US ¢/kWhAnnounced 28 Apr 2020pv-tech.org
Al Dhafra - tariff improved at financial close1.32US ¢/kWh2020/21adpv2.ae
Al Dhafra - ownership and PPA structureTAQA+Masdar 60% / EDF 20% / JinkoPower 20%ownership share2020adpv2.ae
Al Dhafra - capacity and output2.1 GWp DC / 1.5 GWp AC; ~4,700 GWh/yrGWp / GWh per year2020adpv2.ae
Al Ajban 1.5 GW - winning bid (EDF/KOWEPO/Masdar)5.1921fils/kWhBid Jun 2023; awarded Apr 2024meed.com
Al Ajban - second-lowest bid (Marubeni)5.3577fils/kWhJun 2023meed.com
Khazna 1.5 GW (ENGIE/Masdar) - tariffNot disclosed-Awarded 13 Oct 2025power-technology.com
Al Zarraf 1.5 GW (EDF/KOWEPO) - tariffNot disclosed-2026list.solar
MBR Solar Park Phase 2 (200 MW)5.6US ¢/kWhBid ~2014-16mbrsic.ae
MBR Solar Park Phase 3 (800 MW, Masdar)2.99US ¢/kWhBid 2016mbrsic.ae
MBR Solar Park Phase 4 (950 MW CSP+PV)Not published-2017dewa.gov.ae
MBR Solar Park Phase 5 (900 MW, ACWA/GIC)1.6953US ¢/kWhBid announced 16 Oct 2019pv-tech.org
MBR Solar Park Phase 6 (1,800 MW, Masdar)1.62154US ¢/kWhLowest bid received Jun 2023dewa.gov.ae
Saudi Al Shuaibah 2 (600 MW)1.04US ¢/kWhApr 2021 - world record at the timepv-magazine.com
Saudi Al-Sadawi (2,000 MW, Masdar/KEPCO)1.29US ¢/kWhOct 2024pv-magazine.com
Saudi Al-Masaa (1,000 MW)1.31US ¢/kWhOct 2024pv-magazine.com
Saudi Al-Henakiyah 2 (400 MW)1.40US ¢/kWhOct 2024pv-magazine.com
Saudi Rabigh 2 (300 MW)1.78US ¢/kWhOct 2024pv-magazine.com
Saudi Dawadmi wind (1,500 MW)1.33803US ¢/kWhRound 6, Oct 2025renewable-energy-industry.com
Oman solar IPP tariffs (Ibri II, Manah 1/2, Amin)None published-2019-2026agbi.com
Global weighted-average solar PV LCOE44USD/MWh2025 (published 2 Jul 2026)irena.org
Global weighted-average solar PV LCOE, prior year43USD/MWh2024pv-magazine.com
Global solar PV total installed cost667USD/kW2025irena.org
Global solar PV capacity factor16%2025irena.org
Solar PV LCOE - China / India / Brazil36 / 35 / 37USD/MWh2025irena.org
Solar PV LCOE - US / Germany62 / 65USD/MWh2025irena.org
Solar PV LCOE - Middle East, UAE, Saudi Arabia, AustraliaNot published-2024 and 2025 editionsirena.org
IEA modelling assumption - solar LCOE, China / India23 (2025) -> 18 (2030)USD/MWh2025/2030iea.blob.core.windows.net
IEA assumption - solar LCOE, Europe / North America37 -> 30USD/MWh2025/2030iea.blob.core.windows.net
Firm ('24/7') solar-plus-storage LCOE, best regions54-82USD/MWh2025 (published May 2026)energy-storage.news
Firm solar-plus-storage LCOE, prior benchmark>100USD/MWh2020energy-storage.news
Unfirmed utility solar / onshore wind vs new CCGT~40 vs >100USD/MWh2025energy-storage.news
BESS system cost2,634 (2010) -> 197 (2024); further ~30% fall in 2025USD/kWh2024/25energy-storage.news
Australia large-scale solar capital cost~1,100AUD/kW (real 2025-26)2025csiro.au
Masdar/EWEC round-the-clock project - solar PV capacity5.2GW (DC)Announced 14 Jan 2025masdar.ae
Masdar/EWEC RTC - battery energy storage19GWh2025pv-tech.org
Masdar/EWEC RTC - claimed firm output1GW '24 hours a day' / '24/7/365'2025cleantechnica.com
Masdar/EWEC RTC - total investment6.1USD bn2025/2026esgnews.com
Masdar/EWEC RTC - financing structureUS$5.1bn debt from 13 banks + US$1.0bn Masdar equity-Financial close Jul 2026pv-tech.org
Masdar/EWEC RTC - groundbreaking / commissioningOct 2025 / 2027-2025-27ess-news.com
Masdar/EWEC RTC - tariff or PPA priceNot disclosed; no formal offtake announced-Jul 2026pv-tech.org
Masdar/EWEC RTC - ratio of firm output to PV nameplate19.2%2025/26masdar.ae
Masdar/EWEC RTC - capital cost per kW of firm capacity~6,100USD/kW-firm2026esgnews.com
Masdar/EWEC RTC - implied LCOE at 7% WACC, 25 years, capex only~60USD/MWh2026esgnews.com
Renewable hydrogen LCOH, Middle East / India / Chilejust above USD 3/kgUSD/kg2030 projection (report published 18 Jun 2026)gh2.org
Renewable hydrogen LCOH, northern Chinabelow USD 2/kgUSD/kg2030gh2.org
Renewable hydrogen LCOH, best European locations~3.5USD/kg2030gh2.org
Hydrogen from natural gas with CCUS, gas-rich regionspotentially just above USD 1/kgUSD/kg2030gh2.org
Best projects operating today~3USD/kgFeb 2026documents1.worldbank.org
Maximum acceptable hydrogen cost absent policy supportbelow USD 2/kgUSD/kg2026iea.org
Steel: hydrogen cost needed for paritynegative (i.e. requires incentives)USD/kg2026iea.org
Share of NZE hydrogen demand reachable below USD 250/tCO2~45% by 2035; ~2/3 of it in China%2026iea.org
China green hydrogen cost advantage vs EU/US40-45% lower%2025gh2.org
Latin America cost gap vs fossil hydrogen by 2030could narrow to just above USD 0.5/kgUSD/kg2030gh2.org
Electricity share of LCOHelectricity is the most significant OPEX and a key driver of project economics-Feb 2026documents1.worldbank.org
Typical good-location electricity supply cost used3-5US ¢/kWhFeb 2026documents1.worldbank.org
WACC range across emerging markets9.4-18.4%Feb 2026documents1.worldbank.org
BloombergNEF public LCOH figureNot publicly reported at a citable level-2026fuelcellchina.com
LCOH scenario: Gulf solar direct ($13.5/MWh, 22% load factor) with Western electrolyser ($2,000/kW)~6.1USD/kg2026documents1.worldbank.org
LCOH scenario: Gulf solar direct ($13.5/MWh, 22% load factor) with Chinese electrolyser ($800/kW)~2.9USD/kg2026documents1.worldbank.org
LCOH scenario: RTC firm power ($60/MWh, 50% load factor) with Chinese electrolyser ($800/kW)~4.3USD/kg2026documents1.worldbank.org
Water electrolysis capex, global average1,920-2,500USD/kWe2025iea.blob.core.windows.net
Water electrolysis capex, global average, projected1,440-1,870USD/kWe2030iea.blob.core.windows.net
Water electrolysis capex, China550-1,100USD/kWe2025iea.blob.core.windows.net
Water electrolysis capex, China, projected450-910USD/kWe2030iea.blob.core.windows.net
Non-China manufacture plus installation2,000-2,600USD/kW2024iea.org
China manufacture plus installation600-1,200USD/kW2024iea.org
Chinese electrolysers installed outside China (incl. transport and tariffs)1,500-2,400USD/kW2024iea.org
Alkaline electrolyser, installed500-1,500USD/kWFeb 2026documents1.worldbank.org
PEM electrolyser, installed1,000-2,000USD/kWFeb 2026documents1.worldbank.org
SOEC electrolyser, installed>3,000USD/kWFeb 2026documents1.worldbank.org
AEM electrolyser, installed>3,500USD/kWFeb 2026documents1.worldbank.org
BNEF: Western system capex change+57% median year-on-year%2023 to 2024 surveyfuelcellchina.com
BNEF: Western vs Chinese systems~2,500 vs ~600 (approx. 4x)USD/kW2024fuelcellchina.com
BNEF first electrolyser price survey (baseline)EU/US alkaline + PEM 1,200-1,800; Chinese alkaline approx. one quarter of thatUSD/kW2022x.com
Chinese 1 MW alkaline tender price~800USD/kW2022hydrogenfuelnews.com
Chinese electrolyser price fall~50%2022 to 2025hydrogenfuelnews.com
Chinese electrolyser manufacturing capacity>39 GW/yr (~60% of global)GW/yr2025hydrogenfuelnews.com
China electrolyser manufacturing capacity (IEA figure)20 GW/yr = 60% of globalGW/yr2024iea.org
Electrolysis efficiency, global63% LHV (2025) -> 64% (2030); China 59% -> 62%% LHV2025/2030iea.blob.core.windows.net
Electricity consumption, alkaline / PEM51-56 / 53-56kWh/kg H2 (AC)Feb 2026documents1.worldbank.org
Stack lifetime - ALK / PEM / SOEC / AEM60-90k / 40-60k / 20-40k / 10-20khoursFeb 2026documents1.worldbank.org
Degradation - ALK / PEM / SOEC / AEM0.1-0.25 / 0.2-0.5 / 0.5-1.0 / >1.0% per 1,000 hFeb 2026documents1.worldbank.org
SOEC electricity saving with waste heat20-30%Feb 2026documents1.worldbank.org
Announced 2030 low-emissions hydrogen pipeline27Mt2026iea.org
Announced 2030 pipeline, prior editions37 Mt (GHR-2025, down from 49 Mt in GHR-2024)Mt2025iea.org
Committed (post-FID) production by 20304.3Mt2026iea.org
Committed plus strong-potential capacity, changefell from 10 Mt to just above 6 MtMt2026iea.blob.core.windows.net
FID share of announced pipeline~15%2026iea.org
New FIDs taken in 2025<0.8Mtpa2025iea.org
Additional production reaching FID since GHR-2025300ktpa2026iea.org
At-risk announced production22Mt2026gh2.org
At-risk electrolyser capacity>100GW2026iea.org
Africa FID rate1 of 31 announced 2030 projects has reached FID-2026gh2.org
Countries on track for their 2030 targetsonly 2: the Netherlands and Chinacount2026iea.org
National hydrogen strategies66count2026iea.org
Hydrogen Council: cancellations~50 projects in 18 months, approximately 3% of pipeline-Sep 2025hydrogencouncil.com
Hydrogen Council: FID capacity6 Mtpa, of which 1 Mtpa already operationalMtpaSep 2025spglobal.com
Hydrogen Council: announced projects1,700+ since 2020 (7.5x increase)countSep 2025spglobal.com
Global installed electrolysis capacity>4GWend-2025iea.org
Electrolysis under construction, targeting 2026 operation>2.5GW2026iea.org
Expected 2026 electrolysis additions~2, mostly EuropeGW2026 estimateiea.org
China share of 2025 electrolysis additions~75%2025iea.org
Installed electrolysis capacity, prior year2 GW (end-2024) plus >1 GW added to Jul 2025GW2024/25iea.org
Conflicting installed-capacity figure (FLAGGED - do not cite)4.9 GW vs 0.6 GW in 2021GW2025gh2.org
Operational vs at-risk announced ratio~4 GW built vs >100 GW announced at risk of missing 2030 aloneGW2026iea.org
China electrolyser deployment~2GW2024iea.org
BP exits Australian Renewable Energy Hub40.5% stake and operatorship of 26 GW wind+solar / 1.6 Mtpa green H2-25 Jul 2025pv-tech.org
ArcelorMittal shelves Bremen and Eisenhuettenstadt green-H2 steel conversionsEUR 2.5bn German subsidy returned-Jun 2025hydrocarbonprocessing.com
Repsol cuts electrolyser plans~63% cut, to 0.7-1.2 GW-Feb 2025hydrocarbonprocessing.com
Iberdrola cuts green hydrogen targetfrom 350,000 t/yr to 120,000 t/yrt/yrMar 2024hydrocarbonprocessing.com
Fortescue abandons 2030 green hydrogen target15 Mtpa target abandonedMtpaJul 2024hydrocarbonprocessing.com
Woodside drops two green hydrogen projects2 projectscountSep 2024hydrocarbonprocessing.com
Origin Energy cancels Hunter Valley Hydrogen Hubcancelled-Oct 2024hydrocarbonprocessing.com
Trafigura cancels Port Pirie green hydrogen plantA$750mAUDMar 2025hydrocarbonprocessing.com
Queensland Government cancels CQ-H2 liquefied hydrogen plantA$12.5bnAUD bn2025hydrocarbonprocessing.com
Air Products cancels green liquid hydrogen facility35 t/dayt/dayFeb 2025 onwardshydrocarbonprocessing.com
Shell Aukra (Norway) and Equinor Norway-Germany hydrogen pipeline droppedboth dropped-Sep 2024hydrocarbonprocessing.com
Neste cancels renewable hydrogen investmentcancelled-Oct 2024hydrocarbonprocessing.com
HyStor Energy cancels electrolyser reservation>1 GWGWSep 2024hydrocarbonprocessing.com
Kawasaki Heavy Industries drops Latrobe coal-to-hydrogendropped-Dec 2024hydrocarbonprocessing.com
LEAG (Germany) postpones green energy hubpostponed indefinitely-Jun 2025hydrocarbonprocessing.com
BP Duqm (Oman) 1.5 GW and H2Teesside 1.2 GW (blue) reported cancelled1.5 GW / 1.2 GWGW2025 / Dec 2025bankable.show
Lhyfe cancels French project>100 MWMWApr 2026bankable.show
Chile cuts national hydrogen targetfrom 25 GW by 2030 to 8-15 GW by 2035GW2026iea.blob.core.windows.net
Shipping pure hydrogen (liquefy plus reconvert) - energy and cost>10 kWh/kg H2, over 30% of hydrogen's energy content; minimum cost ~USD 2/kg H2-2026iea.org
Ammonia synthesis energy penalty12-26% of H2 energy2022irena.org
Ammonia cracking / reconversion penalty13-34%2022irena.org
Ammonia cracking temperature500-550°C2022irena.org
LOHC dehydrogenation penalty25-35% of the energy in the hydrogen2022irena.org
LOHC carrier degradation~0.1% per cycle2022irena.org
Ammonia shipping cost trajectory (20,000 km)USD 8/kg H2 -> USD 0.8/kg H2 by 2050USD/kg H22022 projectionirena.org
Hydrogen transport cost convergence estimate~USD 1/kg H2 added by 2050 across methodsUSD/kg2022irena.org
Ammonia / methanol port terminals in operation~170 / 130count2026iea.org
Trade-oriented share of announced 2030 volumes>40% announced; <8% (~1 Mtpa) operational, under construction or committed%2026iea.org
H2Global pilot auction - winning net product price (Fertiglobe, ADNOC-controlled)811EUR/t NH3, ex-factoryJul 2024h2-global.org
H2Global pilot auction - delivered into Europe1,000EUR/tJul 2024fertiglobe.com
H2Global contract volumes and value19,500 t (2027); 40,000 t/yr minimum 2028-33; up to 397,500 t; up to EUR 397m-Jul 2024fertiglobe.com
H2Global - implied hydrogen-content price≈ EUR 4.6/kg H2 ex-worksEUR/kg H2Jul 2024h2-global.org
H2Global first resale auctionexpected 2025/26 - still no clearing price published-Jun 2025 briefh2-global.org
Grey ammonia, Tampa CFR - July 2026 contract665USD/tJul 2026chemicalmarketanalytics.com
Grey ammonia, Tampa CFR - 2026 peak825USD/tmid-Apr 2026chemicalmarketanalytics.com
Urea, India CFR935 (mid-Apr 2026 tender) -> 445 (early Jun 2026 tender)USD/t2026chemicalmarketanalytics.com
Middle East ammonia price (pre-crisis reference)~440USD/tFeb 2024businessanalytiq.com
Low-emissions ammonia routes vs conventionaltypically 10-100% more expensive per tonne, depending on energy prices%2021iea.org
Middle East share of global ammonia production / trade11% of 190 Mt production (2024); >25% of the 16 Mt seaborne ammonia trade%2024/2026iea.blob.core.windows.net
Middle East share - urea / methanol trade~40% of 54 Mt urea; ~45% of 39 Mt methanol%2026iea.blob.core.windows.net
Hormuz transit exposure of Middle East exports~60% of ME urea exports; ~70% of ME ammonia and methanol exports%2026iea.blob.core.windows.net
UAE SAF production target700 million litres per year by 2030Ml/yrapproved Dec 2023greenairnews.com
UAE SAF blending obligation≥1% of fuel supplied at UAE airports to UAE airlines, locally produced, by 2031%Dec 2023greenairnews.com
UAE power-to-liquid / e-fuel projectsNone identified-2026sustainableaviationfutures.com
Global hydrogen demand>100Mt2025iea.org
Low-emissions hydrogen production~1Mt2025iea.org
Low-emissions share of total hydrogen<1% (2025); expected to pass 1% in 2026 for the first time%2025/26iea.org
Actual capex on low-emissions hydrogen~7 (2025); ~10 (2026 estimate)USD bn2025/26iea.org
New public funding identified since GHR-202541USD bn2026iea.org
Hydrogen share of energy venture capital4% (2025), down from a 13% peak (2023)%2025iea.org
International public finance to emerging economies~3.3 committed; ~0.65 at project levelUSD bn cumulative to Q1 20262026iea.org
Hydrogen Council: committed investment110USD bnSep 2025hydrogencouncil.com
Hydrogen Council: regional committed capitalChina $33bn (19 GW, 55% of global FID capacity); North America $23bn; Europe $19bnUSD bnSep 2025spglobal.com
Binding offtake secured3.6MtpaSep 2025hydrogencouncil.com
New offtake agreements signed1.7Mtpa2025iea.org
Volumes contracted via procurement tenders>1 Mtpa tendered; >0.3 Mtpa contractedMtpaQ1 2026iea.org
UAE National Hydrogen Strategy targets1.4 Mtpa by 2031 (1.0 green + 0.4 blue); 7.5 Mtpa 2040; 15 Mtpa 2050MtpaJul 2023u.ae
UAE strategy implied infrastructure15.3 GW solar PV + 8.7 GW electrolysersGW2023gh2.org
UAE published $/kg hydrogen cost targetNone-Nov 2023 analysisise.fraunhofer.de
UAE Energy Strategy 2050 investmentAED 150-200 billion by 2030 (≈ USD 41-54 billion)AED bn / USD bnupdated strategy; page updated Dec 2024u.ae
UAE clean energy capacity target14.2 -> 19.8 GW by 2030; 30% of energy mixGW / %2023u.ae
TA'ZIZ low-carbon ammonia, Ruwais1 Mtpa; FID May 2024; start-up 2027Mtpa2024mitsui.com
TA'ZIZ complex4.7 Mtpa of chemicals from 2028Mtpa2026adnoc.ae
Middle East share of committed global low-emissions hydrogen~10% = 430 ktpaktpa2026iea.blob.core.windows.net
NEOM Green Hydrogen (Saudi Arabia)2.2GW electrolysers2026iea.blob.core.windows.net
Yanbu Green Hydrogen Hub (Saudi Arabia)4GW planned2026iea.blob.core.windows.net
Masdar/EMSTEEL green steel pilot (Abu Dhabi)Fully operational; capacity and cost not disclosed-2024/25gh2.org
DOE Hydrogen Shot (US, for reference)reduce the cost of clean hydrogen by 80% to $1 per kilogram in 1 decadeUSD/kgannounced 7 Jul 2021, target 2031iea.org

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