London Daily

Focus on the big picture.
Thursday, Oct 15, 2026

Sanctioning Turkey over the S-400 would be mandatory in new defense bill

Sanctioning Turkey over the S-400 would be mandatory in new defense bill

The NDAA would mandates sanctions on Turkey for its acquisition of the S-400 air missile defense system.
The final version of the must-pass annual defense policy bill unveiled Thursday mandates the U.S. president sanction Turkey for its acquisition of the S-400 air missile defense system.

Though President Donald Trump has held off sanctioning Turkey for the purchase under the 2017 Countering America’s Adversaries Through Sanctions Act, or CAATSA, the defense bill would order that five or more sanctions under CAATSA be imposed within 30 days.

The duty would fall to the Trump administration unless the bill is signed after next week. Otherwise it would fall to President-elect Joe Biden, who is due to be inaugurated Jan. 20.

NATO says the S-400s pose a threat to the military alliance and particularly endanger the technical secrets of the F-35 aircraft.

The language, sought by Democrats and the Republican chairman of the Senate Foreign Relations Committee, Sen. Jim Risch, would determinethat Turkey’s $2.5 billion purchase of the S-400 constitutes a “significant transaction” under CAATSA, which offers a range of sanctions against any nation procuring a major defense article from Russia.

The president can lift the sanctions when he can certify that Turkey no longer has an S-400 system.

The bill also includes authorization for the U.S. military to use the six F-35 aircraft that had been accepted by Turkey before the country was expelled from the F-35 program over the S-400 purchase.

Senate Foreign Relations Committee ranking member Bob Menendez, D-N.J., was among lawmakers hailed the inclusion of the language in the $740.5 billion, 4,517-page National Defense Authorization Act, or NDAA.

“Incredibly proud to have helped secure inclusion of a provision in the NDAA to do what President Trump refused to do: Officially determine on behalf of the U.S. [government] that #Turkey took delivery of Russian S-400 defense systems and therefore will be sanctioned under existing law,” Menendez said in a tweet.

The dispute over the S-400s is among a number of recent flareups between Turkey and some of its NATO allies.

Turkish President Recep Tayyip Erdogan, in October, challenged the U.S. to impose sanctions over its involvement in the now-quiet conflict over Nagorno-Karabakh.

“We stepped in for the F-35, you threatened us,” Erdogan told a televised ruling party congress in the eastern city of Malatya. “You said, ‘Send the S-400s back to Russia.’ We are not a tribal state. We are Turkey.”

For months, the U.S. warned Ankara that it risked sanctions under CAATSA if the S-400 system were activated. Trump, however, has held back on implementing the sanctions amid hopes Erdogan will not go ahead with activating the missiles.

The bill, which is the product of weeks of negotiations to reconcile House and Senate versions, is expected to be taken up in both chambers next week. Trump has threatened to veto it over its inclusion of language requiring several bases named after Confederate leaders be renamed, and for its exclusion of a repeal of the legal immunity for online companies.
Newsletter

Related Articles

0:00
0:00
Close
MI5 Warns of Growing Russian Sabotage and Espionage Threats Across Britain
UK Prime Minister Andy Burnham Plans Brussels Talks to Renegotiate Post-Brexit Trade Deal
MI5 Warns of Rising Russian and Iranian Sabotage Threats to British Military Facilities
UK Prime Minister Andy Burnham Pledges Closer EU Ties as MI5 Reveals Russian Brexit Interference
UK Orders Security Review Following Reported Killing of Former Politician Ann Widdecombe
UK Prime Minister Andy Burnham Meets German Chancellor Merz to Strengthen European Security Ties
Nearly 100,000 NHS Patients Treated in Hospital Corridors as England Braces for Winter Pressures
UK Government Rejects US-Russia Diesel Agreement and Reaffirms Sanctions Against Moscow
UK and Germany Agree to Deepen Security and Economic Cooperation Following Berlin Talks
British Prime Minister Burnham Pledges Closer EU Ties During Visit to Germany
UK Announces New Sanctions on 17 Russia-Linked Entities During Foreign Secretary's Ukraine Visit
UK and Germany Finalize Kensington Treaty to Strengthen Defense and Technology Cooperation
Britain Maintains Diplomatic Mission in East Jerusalem Despite Israeli Closure Deadline
English Councils Push Government to Rethink Proposed Funding Cuts
Scottish Homebuilding Falls to Lowest Level in 11 Years
BBC Chief Matt Brittin Defends Restructuring as Staff Challenge Job Cuts
UK Finance Warns High Energy Costs and Bond Yields Are Complicating Fiscal Outlook
UK Adopts All 44 Recommendations on Regulating AI in Healthcare
Chancellor John Healey Prepares Autumn Budget as Borrowing Costs Strain Public Finances
UK Investigators See Strong Indications of Iranian Link After RAF Fairford Security Operation
Laura Trott Pledges Tighter Controls on Political Activism in UK Classrooms
Welsh Ministers Launch Long-Term Review of North Wales and Anglesey Crossings
Welsh Government Orders 18-Month Study of Road Solutions Around Newport
Reform UK MP Sarah Pochin Faces Scrutiny Over £800,000 Second Home Purchase
British Households Grow More Concerned About Fuel and Energy Prices
NHS Leaders Warn of Rising Winter Pressure on Emergency Departments
Kemi Badenoch Proposes £2.3 Billion Employer National Insurance Cut for Young Workers
Middle East Conflict Could Erase UK Fiscal Headroom, Economists Warn
Manchester City Found Guilty of Multiple Premier League Financial Rule Breaches
UK Security Services Find Strong Indications of Iranian Role in RAF Fairford Incident
Costa Coffee Returns to Operating Profit on Iced Drinks and Menu Changes
Asos Warns Customers After Unauthorized Access to Retail App and Data
Kemi Badenoch Puts Growth and Deregulation at Center of Conservative Conference
Campaigners Warn of Deepening Social Care Crisis for Disabled Adults
Study Finds Rising Early-Onset Cancer Rates Among Adults Under 50 in Britain
UK Coach Operators Warn High Diesel Prices Could Force Route Cuts
FCA Opens Independent Review Into Handling of Epstein-Linked Whistleblower Case
Argentina Vows to Block Falkland Islands Offshore Oil Development
UK Chancellor Prepares Fiscal Measures and Welfare Reforms Ahead of Autumn Budget
Sainsbury’s and Morrisons Explore Potential Multi-Billion-Pound Merger
UK Weighs Tariffs on Chinese Electric Vehicles to Align With European Union
UK Threatens Diplomatic Expulsions Over Planned Closure of East Jerusalem Consulate
UK Energy Price Cap Hits Three-Year High as Middle East Conflict Raises Costs
Seventh Arrest Made in Suspected Terror Plot at RAF Fairford
Systemic Education Collapse Sparks Mass Student Uprisings in France
Green Party Faces Backlash Over Resolution Equating Zionism With Racism
Conservatives Debate Scrapping Environmental Rules for New Homes
Cornwall Insight Warns UK Energy Bills Could Approach £2,000 This Winter
UK Coach Operators Warn of Service Cuts as Diesel Prices Exceed £2
Scottish Parliament Approves £68 Billion Budget With New Tax and Property Measures
×