H2-diplo

Decarbonization Diplomacy

What is H2-diplo?

H2-diplo is an initiative of the Federal Foreign Office to support the German Federal Government's energy and climate foreign policy. In order to limit global warming to 1.5°C, greenhouse gas emissions must be reduced. This requires a move away from fossil fuels such as crude oil, natural gas or coal. H2-diplo is working together with partner countries on ways to use green hydrogen to decarbonise and diversify their economies. Green hydrogen produced from renewable energies can play a key role in decarbonising so-called hard-to-abate sectors, such as the production of chemicals or steel. In addition, H2-diplo addresses geopolitical questions surrounding the international market ramp-up of green hydrogen, such as shifting balances of power on the path to a climate-neutral global economy.

News & Events

The report “African Green Hydrogen Report – Potential to Power: Advancing Green Hydrogen Across Africa”, co-published by H2-diplo, was officially launched at the Africa Green Hydrogen Summit 2025 in Cape Town.
The inaugural Eastern Africa Regional Green Hydrogen Symposium took place on 13-15 May 2025 at the Pullman Hotel in Nairobi, bringing together over 250 regional and international stakeholders committed to building a green hydrogen future for Eastern Africa.
The new study “Green Hydrogen and Regional Cooperation in Central Asia”, published by H2-diplo, offers a comprehensive assessment of the opportunities and challenges for green hydrogen development in Central Asia.

H2-diplo activities in partner countries and beyond

With the H2-diplo offices and several other activities, the project is working with stakeholders such as governments, think tanks, NGOs and German embassies worldwide. To find out more about these activities in each country, please click on this world map.

Media items

Study

Regional Cooperation Analysis Green Hydrogen and Decarbonization in Central Asia

Language: English

Study

Powering the Transition: Forecasting and Closing the Skills Gap for Saudi Arabia’s Renewable Energy Sector

Language: English

Study

Comparative Analysis of Global Hydrogen Policies and Strategies with Recommendations for Nigeria: Focusing on Green Hydrogen Regulation, Value Chain Development, and Power-to-X

Language: English

Impressions