military
US Department of Defense
Military procurement and a documented environmental burden.
CDAO announced frontier-AI awards in July 2025. Brown’s historical emissions estimate and GAO’s PFAS reporting describe separate environmental impacts. These records do not establish that the Pentagon finances most of the entire AI sector.
Claims & scope
An estimated 1.2 billion metric tonnes of US military greenhouse-gas emissions, 2001–2017.
Historical estimate reported by Brown’s Costs of War project in 2019.
Sources: [1]
Financial record
USD 200,000,000
CDAO frontier-AI award ceiling · 2025-07-14
Up to
Period: Award announced July 2025
Ceiling, not expenditure. Do not sum with obligations or investment totals.
Sources: [2]
USD 200,000,000
CDAO frontier-AI award ceiling · 2025-07-14
Up to
Period: Award announced July 2025
Ceiling, not expenditure. Do not sum with obligations or investment totals.
Sources: [2]
USD 200,000,000
CDAO frontier-AI award ceiling · 2025-07-14
Up to
Period: Award announced July 2025
Ceiling, not expenditure. Do not sum with obligations or investment totals.
Sources: [2]
USD 200,000,000
CDAO frontier-AI award ceiling · 2025-07-14
Up to
Period: Award announced July 2025
Ceiling, not expenditure. Do not sum with obligations or investment totals.
Sources: [2]
Connections
- documented
US Department of Defense → Anthropic
2025 AI award
$200 million ceiling per award; not obligated or spent funds.
Sources: [2]
- documented
US Department of Defense → Google
2025 AI award
$200 million ceiling per award; not obligated or spent funds.
Sources: [2]
- documented
US Department of Defense → OpenAI
2025 AI award
$200 million ceiling per award; not obligated or spent funds.
Sources: [2]
- documented
US Department of Defense → xAI
2025 AI award
$200 million ceiling per award; not obligated or spent funds.
Sources: [2]
Sources
- Pentagon fuel use, climate change and the costs of warNeta C. Crawford / Brown / 2019 · Reviewed 2026-09-27
- Frontier AI awards: four ceilings of $200 millionCDAO / 14 July 2025 · Reviewed 2026-09-27