Welcome to Green Hydrogen 101
"We must act with purpose to harness the potential of the green hydrogen economy,” -President Cyril Ramaphosa
Welcome to the Green Hydrogen Awareness Programme
Green Hydrogen is an innovative solution to the fight against climate change and the transition to clean energy. This programme will provide a basic understanding of its benefits, production, applications and future potential.
Table of Contents
Learning Objectives
Modules
Quiz & Activities
References and Acknowlegdements
Learning Objective
- Understand what Green Hydrogen is and why it matters
- Differentiate hydrogen types based on production methods
- Explore the key technologies used to produce Green Hydrogen
- Identify the challenges and opportunities in the industry
- Obtain insights on current green hydrogen initiatives, globally, in South Africa and by CHIETA
Modules
Module 3
Module 2
Module 1
How is Green Hydrogen Produced
Why Green Hydrogen?
Understanding Hydrogen & its Types
Modules
Module 5
Module 4
Challenges & The future of Green Hydrogen
Application of Green Hydroge
Module 1. Understanding Hydrogen & Its Types
What is Hydrogen? Hydrogen is the lightest and most abundant element in the universe. As an energy carrier, it can store and deliver clean energy. However, not all hydrogen is produced sustainably.
The Hydrogen Colours
Hydrogen is categorized by colours based on how it is produced. The different types indicate the energy sources used and their environmental impact. Below is an overview of the hydrogen spectrum
Let's watch this short video together
Click the youtube buttton to watch
Module 2. Why Green Hydrogen?
Green Hydrogen is emerging as a critical solution for a cleaner and more sustainable future. Unlike fossil fuels, which contribute to environmental degradation, Green Hydrogen offers a renewable, carbon-free energy source that can be used across various sectors. It plays a vital role in reducing greenhouse gas emissions, ensuring energy security, and fostering technological innovation. Many countries and industries are investing in Green Hydrogen to transition toward a low-carbon economy, making it an essential part of global energy strategies.
The Need for Clean Energy Solutions
*Click the images below*
- Green Hydrogen is adaptable for various sectors: transportation, industry, and power storage.
- Ongoing research is making electrolysis more efficient and cost-effective.
Versatility & Technological Advancements
- Countries dependent on fossil fuel imports can use Green Hydrogen to enhance energy security.
- Renewable energy sources like wind and solar power can be converted into hydrogen, providing a stable energy supply.
Energy Security & Independence
Climate Change & Carbon Emissions
- The global reliance on fossil fuels contributes significantly to greenhouse gas emissions.
- Green Hydrogen provides an emission-free alternative, helping to reduce carbon footprints.
Module 3: How is Green Hydrogen Produced?
Electrolysis: Uses renewable electricity to split water (H₂O) into hydrogen (H₂) and oxygen (O₂).
Zero Emissions: Unlike fossil fuel-based hydrogen, it produces no greenhouse gases.
Module 4 : Applications of Green Hydrogen
How Green Hydrogen is Used?
Energy Storage & Export
Transport & Mobility
Industrial Uses
Module 5: Challenges & Future of Green Hydrogen
The transition to a green hydrogen economy comes with various challenges, from high production costs to infrastructure limitations. However, ongoing advancements in technology, policy support, and international collaboration are paving the way for its widespread adoption.
Challenges
*click icons below*
Energy Requirements – Large amounts of renewable energy are needed
High Costs – Electrolysis is still expensive compared to fossil fuels.
Infrastructure Gaps – Hydrogen refueling stations and transport networks are underdeveloped
Policy & Regulation Needs – Governments need to support hydrogen adoption.
Future Developments
- Scaling up Electrolysis to reduce costs.
- Hydrogen Storage Innovations for better efficiency.
- Global Hydrogen Trade Agreements to boost adoption.
So what are we doing?
*Click the images below*
SOUTH AFRICA
GLOBALLY
CHIETA
The countries with the most ambitious green hydrogen plans
Click
What is the world doing?
China
Australia
Kenya
Namibia
Has launched a comprehensive strategy, including regulatory frameworks and fiscal incentives, to attract investment and develop the green hydrogen sector. A strategic partnership with the European Union further supports Namibia's ambitions to become a net exporter of green hydrogen and its derivatives.
Has launched a green hydrogen strategy
and roadmap in September 2023. Its electricity grid that is currently powered by about 90% renewable energy.
Has targeted ZERO emissions by 2050. They have launched an AUD 2 billion programme to subsidise green hydrogen
production (Hydrogen Headstart program).
is the worlds largest hydrogen producer. China is exploring integrated hydrogen deployment
approaches to transitition to the production of green hydrogen
Read More
How Europe is investing in Green Hydrogen to reduce fossil fuel dependence?
Click the below link to read about how Europe is investing in Green Hydrogen.
What is South Africa Doing?
Just Transition Framework for South Africa
Hydrogen South Africa (HySA) Program
South African Hydrogen Society Roadmap (2021)
A framework for Just Transition planning in South Africa. sets out a shared vision for the just transition, principles
to guide the transition, and policies and governance
arrangements to give effect to the transition
A national initiative focused on research, technology development, and commercialization of hydrogen and fuel cell technologies.
A strategic framework that outlines hydrogen production, storage, and usage within the country
Read more
Read more
Read more
Northern Cape Green Hydrogen (NCGH2) Initiative
The NCGH2 initiative is a strategic effort by South Africa's Northern Cape Province to position itself as a global leader in green hydrogen production. Leveraging its abundant solar and wind resources, the province aims to drive economic growth, job creation, and industrial development through sustainable energy solutions.
*Click the links below*
Strategic Components
Key Objectives
Website and Detailed information
What does President Cyril Ramaphosa have to say?
Click here
"South Africa has the potential to be a global leader in green hydrogen production due to our natural and technological endowments. Our vast land, solar and wind resources combined with existing technology make the cost of producing green hydrogen much cheaper than Europe and other parts of the world.” - Yershen Pillay CHIETA CEO
Click here
What is CHIETA doing?
The Chemical Industries Education and Training Authority (CHIETA) is playing a crucial role in preparing South Africa’s workforce for the green hydrogen economy.
Promoting Research and Development in Green Hydrogen
CHIETA has been involved in funding and supporting research initiatives related to green hydrogen.
Research projects
- Green Hydrogen Operations
- Green Hydrogen Technology
- Green Hydrogen Storage & Transportation
Green Hydrogen Skills Programmes
Green Hydrogen Centre of Specialisation
The CHIETA has partnered with the MQA and the TETA to establish a centre of specialisation that will focus on green hydrogen.
Emerging Jobs and Skills in the Green Hydrogen Economy
As the world transitions to cleaner energy systems, Green Hydrogen is creating a new wave of job opportunities and skill demands across various industries. From engineering and manufacturing to environmental science and digital systems—this sector offers high-growth, future-fit careers.
Global Renewable energy job growth by 2030
South African Green Jobs Growth
According to the South African Society Road Map South Africa should create 20 000 Green Jobs, annually, by 2030 and 30 000 Green Jobs, annually, by 2040
Emerging job opportunities that will be created by the hydrogen economy.
Concluding Remarks
By producing hydrogen from renewable sources like wind, solar, and hydro, we can significantly reduce our reliance on fossil fuels, mitigate carbon emissions, and contribute to the global fight against climate change. Furthermore, green hydrogen plays a crucial role in decarbonizing hard-to-electrify sectors such as heavy industry, long-haul transportation, and energy storage, areas where electrification alone may not suffice. The development of a robust green hydrogen infrastructure and investment in technology are key to unlocking its full potential. Collaboration among governments, industries, and research institutions will be essential for driving innovation, scaling up production, and creating a global hydrogen economy. As we continue to explore and invest in green hydrogen, the future holds promising solutions for sustainable development, energy security, and climate resilience. The choices we make today will shape the world of tomorrow, and green hydrogen offers a vital pathway toward a more sustainable and equitable energy future.
In conclusion, green hydrogen represents a pivotal opportunity in our global transition to a cleaner, more sustainable energy future. As an energy carrier with minimal environmental impact, it has the potential to revolutionize various sectors, including transportation, industrial processes, and energy storage.
Ready to test your knowledge and have some fun...
Quiz Time
- Answer the questions as best as you can!
- After each answer, you’ll get feedback
- Don’t worry if you get stuck; each answer is a learning opportunity! 😊
Click the "Start Quiz" button below and show us what you know!
Start Quiz
Congratulations, you ACED that !!!
Well done!
You have now completed this Green Hydrogen Awareness Programme. Give yourself a round of applause
Click on the hands
Please click here for the certificate of participation
Additional Material and References
CHIETA Research
IRENA
Canary Media
The DTIC
Videos
Hydrogen Council
Acknowledgements
This Awareness Programme was designed and developed in-house in line with the CHIETA’s vision of innovation and digitisation through teamwork and contribution of the following team:
- CEO: Mr Yershen Pillay – Vision and Leadership
- Executive Manager: Ms Kedibone Moroane-Nkhobo- Guidance and leadership
- Manager: Qualifications Design and Development: Ms Matshidiso Magonare - Introduction of the idea on the Programme and content building
- Qualifications Design and Development Practitioner: Ms Lauren Geldart -Schwarp - Content Building and Use of Technology- Programme development
Well done!
CHIETA Research Report
- The Hydrogen Economy in South Africa and how the country’s skills can be aligned with the specific needs and future opportunities that will be presented by the jobs of the future – March 2022
- The role of hydrogen in the chemical industry value chain – October 2022
- Green hydrogen skills and the potential role of SMMEs, co-operatives, and small-scale start-ups in South Africa – June 2023
Additional Videos
click icons to watch
Additional Reading on Global Plans
International Renewable Energy Agency
GH2- Green hydrogen organisation (Namibia)
Strategic Components
Boegoebaai Export Hub: Sasol is conducting a feasibility study to develop Boegoebaai as a major export hub for green hydrogen and its derivatives. Renew Africa Industrial Corridors: Development of industrial zones to support hydrogen-related industries, enhancing the province's economic landscape. Value Chain Opportunities: Focus on the entire hydrogen value chain, from renewable energy generation to hydrogen production, product synthesis, and export logistics
CHIETA Research Reports
- The Hydrogen Economy in South Africa and how the country’s skills can be aligned with the specific needs and future opportunities that will be presented by the jobs of the future – March 2022
- The role of hydrogen in the chemical industry value chain – October 2022
- Green hydrogen skills and the potential role of SMMEs, co-operatives, and small-scale start-ups in South Africa – June 2023
KEY ObJECTIVES
Renewable Energy Integration: Utilize the province's vast solar and wind potential to produce green hydrogen, contributing to South Africa's commitment to a net-zero carbon economy by 2050. Infrastructure Development: Establish specialized infrastructure, including a proposed export port facility at Boegoebaai, to support hydrogen production and export activities. Economic Growth: Stimulate local economies by attracting investments, fostering industrial corridors, and creating employment opportunities in the green energy sector.
Green Hydrogen Awareness
Lauren Geldart
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Transcript
Welcome to Green Hydrogen 101
"We must act with purpose to harness the potential of the green hydrogen economy,” -President Cyril Ramaphosa
Welcome to the Green Hydrogen Awareness Programme
Green Hydrogen is an innovative solution to the fight against climate change and the transition to clean energy. This programme will provide a basic understanding of its benefits, production, applications and future potential.
Table of Contents
Learning Objectives
Modules
Quiz & Activities
References and Acknowlegdements
Learning Objective
Modules
Module 3
Module 2
Module 1
How is Green Hydrogen Produced
Why Green Hydrogen?
Understanding Hydrogen & its Types
Modules
Module 5
Module 4
Challenges & The future of Green Hydrogen
Application of Green Hydroge
Module 1. Understanding Hydrogen & Its Types
What is Hydrogen? Hydrogen is the lightest and most abundant element in the universe. As an energy carrier, it can store and deliver clean energy. However, not all hydrogen is produced sustainably.
The Hydrogen Colours
Hydrogen is categorized by colours based on how it is produced. The different types indicate the energy sources used and their environmental impact. Below is an overview of the hydrogen spectrum
Let's watch this short video together
Click the youtube buttton to watch
Module 2. Why Green Hydrogen?
Green Hydrogen is emerging as a critical solution for a cleaner and more sustainable future. Unlike fossil fuels, which contribute to environmental degradation, Green Hydrogen offers a renewable, carbon-free energy source that can be used across various sectors. It plays a vital role in reducing greenhouse gas emissions, ensuring energy security, and fostering technological innovation. Many countries and industries are investing in Green Hydrogen to transition toward a low-carbon economy, making it an essential part of global energy strategies.
The Need for Clean Energy Solutions
*Click the images below*
Versatility & Technological Advancements
Energy Security & Independence
Climate Change & Carbon Emissions
Module 3: How is Green Hydrogen Produced?
Electrolysis: Uses renewable electricity to split water (H₂O) into hydrogen (H₂) and oxygen (O₂).
Zero Emissions: Unlike fossil fuel-based hydrogen, it produces no greenhouse gases.
Module 4 : Applications of Green Hydrogen
How Green Hydrogen is Used?
Energy Storage & Export
Transport & Mobility
Industrial Uses
Module 5: Challenges & Future of Green Hydrogen
The transition to a green hydrogen economy comes with various challenges, from high production costs to infrastructure limitations. However, ongoing advancements in technology, policy support, and international collaboration are paving the way for its widespread adoption.
Challenges
*click icons below*
Energy Requirements – Large amounts of renewable energy are needed
High Costs – Electrolysis is still expensive compared to fossil fuels.
Infrastructure Gaps – Hydrogen refueling stations and transport networks are underdeveloped
Policy & Regulation Needs – Governments need to support hydrogen adoption.
Future Developments
So what are we doing?
*Click the images below*
SOUTH AFRICA
GLOBALLY
CHIETA
The countries with the most ambitious green hydrogen plans
Click
What is the world doing?
China
Australia
Kenya
Namibia
Has launched a comprehensive strategy, including regulatory frameworks and fiscal incentives, to attract investment and develop the green hydrogen sector. A strategic partnership with the European Union further supports Namibia's ambitions to become a net exporter of green hydrogen and its derivatives.
Has launched a green hydrogen strategy and roadmap in September 2023. Its electricity grid that is currently powered by about 90% renewable energy.
Has targeted ZERO emissions by 2050. They have launched an AUD 2 billion programme to subsidise green hydrogen production (Hydrogen Headstart program).
is the worlds largest hydrogen producer. China is exploring integrated hydrogen deployment approaches to transitition to the production of green hydrogen
Read More
How Europe is investing in Green Hydrogen to reduce fossil fuel dependence?
Click the below link to read about how Europe is investing in Green Hydrogen.
What is South Africa Doing?
Just Transition Framework for South Africa
Hydrogen South Africa (HySA) Program
South African Hydrogen Society Roadmap (2021)
A framework for Just Transition planning in South Africa. sets out a shared vision for the just transition, principles to guide the transition, and policies and governance arrangements to give effect to the transition
A national initiative focused on research, technology development, and commercialization of hydrogen and fuel cell technologies.
A strategic framework that outlines hydrogen production, storage, and usage within the country
Read more
Read more
Read more
Northern Cape Green Hydrogen (NCGH2) Initiative
The NCGH2 initiative is a strategic effort by South Africa's Northern Cape Province to position itself as a global leader in green hydrogen production. Leveraging its abundant solar and wind resources, the province aims to drive economic growth, job creation, and industrial development through sustainable energy solutions.
*Click the links below*
Strategic Components
Key Objectives
Website and Detailed information
What does President Cyril Ramaphosa have to say?
Click here
"South Africa has the potential to be a global leader in green hydrogen production due to our natural and technological endowments. Our vast land, solar and wind resources combined with existing technology make the cost of producing green hydrogen much cheaper than Europe and other parts of the world.” - Yershen Pillay CHIETA CEO
Click here
What is CHIETA doing?
The Chemical Industries Education and Training Authority (CHIETA) is playing a crucial role in preparing South Africa’s workforce for the green hydrogen economy.
Promoting Research and Development in Green Hydrogen
CHIETA has been involved in funding and supporting research initiatives related to green hydrogen.
Research projects
Green Hydrogen Skills Programmes
Green Hydrogen Centre of Specialisation
The CHIETA has partnered with the MQA and the TETA to establish a centre of specialisation that will focus on green hydrogen.
Emerging Jobs and Skills in the Green Hydrogen Economy
As the world transitions to cleaner energy systems, Green Hydrogen is creating a new wave of job opportunities and skill demands across various industries. From engineering and manufacturing to environmental science and digital systems—this sector offers high-growth, future-fit careers.
Global Renewable energy job growth by 2030
South African Green Jobs Growth
According to the South African Society Road Map South Africa should create 20 000 Green Jobs, annually, by 2030 and 30 000 Green Jobs, annually, by 2040
Emerging job opportunities that will be created by the hydrogen economy.
Concluding Remarks
By producing hydrogen from renewable sources like wind, solar, and hydro, we can significantly reduce our reliance on fossil fuels, mitigate carbon emissions, and contribute to the global fight against climate change. Furthermore, green hydrogen plays a crucial role in decarbonizing hard-to-electrify sectors such as heavy industry, long-haul transportation, and energy storage, areas where electrification alone may not suffice. The development of a robust green hydrogen infrastructure and investment in technology are key to unlocking its full potential. Collaboration among governments, industries, and research institutions will be essential for driving innovation, scaling up production, and creating a global hydrogen economy. As we continue to explore and invest in green hydrogen, the future holds promising solutions for sustainable development, energy security, and climate resilience. The choices we make today will shape the world of tomorrow, and green hydrogen offers a vital pathway toward a more sustainable and equitable energy future.
In conclusion, green hydrogen represents a pivotal opportunity in our global transition to a cleaner, more sustainable energy future. As an energy carrier with minimal environmental impact, it has the potential to revolutionize various sectors, including transportation, industrial processes, and energy storage.
Ready to test your knowledge and have some fun...
Quiz Time
Click the "Start Quiz" button below and show us what you know!
Start Quiz
Congratulations, you ACED that !!!
Well done!
You have now completed this Green Hydrogen Awareness Programme. Give yourself a round of applause
Click on the hands
Please click here for the certificate of participation
Additional Material and References
CHIETA Research
IRENA
Canary Media
The DTIC
Videos
Hydrogen Council
Acknowledgements
This Awareness Programme was designed and developed in-house in line with the CHIETA’s vision of innovation and digitisation through teamwork and contribution of the following team:
Well done!
CHIETA Research Report
Additional Videos
click icons to watch
Additional Reading on Global Plans
International Renewable Energy Agency
GH2- Green hydrogen organisation (Namibia)
Strategic Components
Boegoebaai Export Hub: Sasol is conducting a feasibility study to develop Boegoebaai as a major export hub for green hydrogen and its derivatives. Renew Africa Industrial Corridors: Development of industrial zones to support hydrogen-related industries, enhancing the province's economic landscape. Value Chain Opportunities: Focus on the entire hydrogen value chain, from renewable energy generation to hydrogen production, product synthesis, and export logistics
CHIETA Research Reports
KEY ObJECTIVES
Renewable Energy Integration: Utilize the province's vast solar and wind potential to produce green hydrogen, contributing to South Africa's commitment to a net-zero carbon economy by 2050. Infrastructure Development: Establish specialized infrastructure, including a proposed export port facility at Boegoebaai, to support hydrogen production and export activities. Economic Growth: Stimulate local economies by attracting investments, fostering industrial corridors, and creating employment opportunities in the green energy sector.