Eight Countries Signed Letter to Fund Square Kilometre Array
The signatory nations have established a Founding Board to manage the development of the global science project.
Updated on Sept. 22, 2026 in Physics
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Eight nations signed a letter of intent in Italy to secure funding for the Square Kilometre Array (SKA). The project involves over 70 institutes across 20 countries and aims to advance global scientific research.
Why it matters
Securing international funding is a critical step for the SKA, which aims to become the world's largest radio telescope. The project is designed to foster global collaboration in fundamental physics and astronomy research.
The global project carries an estimated total cost of 1.5 billion euro, or roughly R14.4 billion. The initiative currently unites 70 research institutes across 20 participating countries.
The players
SKA Project Office
This entity serves as the central administrative hub for the international telescope collaboration and will be based at Jodrell Bank Observatory.
Jodrell Bank Observatory
Located in the United Kingdom, this historic radio astronomy site will host the newly established project office for the Square Kilometre Array.
The details
The project office for the SKA will be located at the Jodrell Bank Observatory near Manchester. Participating countries are now coordinating research and development groups to guide the project toward its next phase.
Timeline
September 13, 2026: Eight countries signed a letter of intent in Italy.
2016: Potential start date for initial project construction.
July: A formal project structure is expected to be established.
The Big Picture
This development follows the established trajectory of the Square Kilometre Array as it transitions from a conceptual collaborative effort to a formal, multi-national infrastructure project. The move signals a broader paradigm shift toward large-scale, shared-cost international scientific facilities.
The advancement of this project promises to provide unprecedented data-gathering capabilities for radio astronomy research. Successful construction could lead to significant future breakthroughs in our understanding of fundamental physics and deep-space phenomena.
The takeaway
The signing underscores the reliance of modern, large-scale scientific exploration on robust intergovernmental financial cooperation. Observers should monitor the July forum, as the resulting formal structure will dictate the project's operational timeline.
What happens next
A formal administrative structure for the project is expected to be established in July at the upcoming international SKA Forum.
Further reading
For more information on the latest developments in large-scale research initiatives, visit the Physics section.
Source note: This article includes information reported by SAnews.
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