US Tech Giants Race to Spend Billions in UK AI Push

image via WIRED

September 16, 2025, 9:30 PM

• •Microsoft's investment of $30 billion is the largest financial commitment it has ever made in the UK.
• •Nvidia will invest up to $15 billion on AI-related R&D efforts in the UK.
• •The announcements are part of a plan to harness homegrown talent and ensure that the UK can compete on artificial intelligence.
• •Concerns are raised over the environmental impact of power-hungry data centers.

Microsoft and Nvidia are investing up to $45 billion in the UK to boost AI infrastructure and research, coinciding with a US-UK tech deal led by Donald Trump and Keir Starmer. Microsoft will invest $30 billion in AI infrastructure over four years, the largest commitment of its kind in the UK. Nvidia will spend up to $15 billion on AI R&D, partnering with CoreWeave and Nscale. Concerns are rising over the environmental impact of data centers, with critics pointing to increased power and water consumption amid rapid expansion.

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