The Hyphen Project
Hyphen is a Namibian-registered green hydrogen development company working in partnership with the Government of the Republic of Namibia (GRN) to develop Namibia’s first and sub-Saharan Africa’s largest and only fully vertically integrated green hydrogen to green ammonia project.
Our project will have a transformative impact for Namibia and its economy. The total project capital investment of over US$10 billion is roughly equivalent to the country’s annual GDP. This project alone will cut 5-6 million tonnes (annually) of global CO2 emissions. Namibia’s total emissions in 2021 totalled 4.01 million tonnes.
Southern Corridor Development Initiative
Our project is located on ~4,000km2 of concessioned land within the Tsau ||Khaeb National Park, and in and around the local towns of Lüderitz and Aus. This is not, however, a one-off project, but the start of the scale-up of Namibia’s green hydrogen industry with Hyphen being the first project in the GRN’s Namibia’s Southern Corridor Development Initiative (SCDI), targeting the production of 3 million tonnes per annum (MPTA) of green hydrogen, ~10x the size of the project (equivalent to ~18 MTPA of green ammonia).
The SCDI is one of three hydrogen valleys that Namibia is planning to develop for the production of an estimated 15 MTPA of green hydrogen, set to establish Namibia as one of the largest producers of green hydrogen globally. Namibia’s green hydrogen industry is one element of Namibia’s broader green industrialisation strategy targeting the development of a green economy, including green mineral processing, manufacturing, etc. in support of the energy transition.
A key focus of both GRN and Hyphen is to optimise the design of the project and the broader SCDI strategy to minimise environmental impacts.
Production and export
We are targeting annual production of 1 MTPA of green ammonia by end of 2028, expanding to 2 MTPA by the end of 2030. Hyphen is targeting the export of green hydrogen in the form of green ammonia to the demand centres of Europe, Japan and South Korea to help decarbonise those economies. Hyphen is also actively supporting the development of early local uses cases for green hydrogen in Namibia as part of the acceleration of Namibia’s broader green industrialisation ambitions.
We are targeting the supply of excess electricity to the Namibian grid, to assist Namibia in lowering the cost of electricity, reducing reliance on imported electricity, and enhancing Namibia’s energy security. We are planning to supply water to the town of Lüderitz to assist in meeting the growth in the town’s water demand linked to the establishment of the project without having to draw on existing water supply sources.
Project overview
Renewable Energy Capacity
Phase 1: 3.75GW renewable and 1.5GW electrolyser
Phase 2: 3.75GW renewable and 1.5GW electrolyser
Ammonia Output
Phase 2: 1,000,000 tonnes of ammonia per annum (2030)
Capex
Construction jobs
Permanent jobs
The role of green hydrogen in the energy transition
The global demand for green hydrogen is growing.
The Green Hydrogen Organisation estimates that realising Africa’s green hydrogen ambitions will require US$6 billion of investment into renewable energy and green hydrogen projects each year between now and 2030. Unlocking this unprecedented scale of finance is only achievable if the private and public sector work together to bring projects to realisation as quickly as possible.
The EU, Korea and Japan are important future global demand centres for hydrogen and green ammonia produced and exported from regions like Africa. These economies lack the natural resources to produce the amount of green hydrogen needed to achieve national decarbonisation targets. They must partner with stable large scale supplier countries – like Namibia – to meet their green hydrogen needs.
Hydrogen and derivatives will play a key role in achieving net-zero by decarbonizing hard to abate sectors, with ammonia projected to account for ~20% of 2050 hydrogen consumption.
Ammonia is a highly diverse molecule, critical for food and energy security, making its sourcing a matter of strategic national importance around the world.
What’s next?
The Hyphen project is advancing with front-end engineering design and is working to a clear and carefully designed timeline.
H1 2025
Start of the first round of public consultation of the environmental and social impact assessment (ESIA)
Mid 2025
Release draft environmental and social impact report for public review and comment
Q1 2026
Release second draft environmental and social impact report for public review and comment
H1 2026
Project validation
H1 2026
Final investment decision
End of 2026
Start of phase one construction
End of 2028
Start of phase two construction
Completion of phase one (targeting annual production of 1 metric tonne per annum of ammonia).
End of 2030
Completion of phase two (targeting annual production of 2 metric tonnes per annum of ammonia).