U.S. Department of War

03/18/2026 | Press release | Distributed by Public on 03/18/2026 12:34

Leaders Address War in Ukraine, Russia Threat

President Donald J. Trump's administration is negotiating with Russia and Ukraine to secure a durable peace based on credible security guarantees, beginning with a strong Ukraine and Europe, said Daniel L. Zimmerman, assistant secretary of war for international security affairs, during a House Armed Services Committee hearing today.

Daniel Zimmerman
Daniel L. Zimmerman, assistant secretary of war for international security affairs, testifies on U.S. military posture and national security challenges in Europe during a House Armed Services Committee hearing in Washington, March 18, 2026.
Share:
×
Share
Copy Link
Email Facebook X LinkedIn WhatsApp
Credit: DOW screenshot
VIRIN: 260318-D-D0439-1234

It is important that allies act urgently to provide Ukraine with the necessary resources for deterrence and defense. Over 20 European nations have pledged more than $4 billion to the Pearl Initiative so far, he said.

Building on this support, Zimmerman highlighted that the Pearl Initiative, which was launched last year, enables European countries to jointly procure and transfer weapons to Ukraine.

"Russia still retains deep reservoirs of military and industrial power and the national resolve to sustain protracted war. Moreover, Russia has the world's largest nuclear arsenal and invests in capabilities, which could be used coercively just short of nuclear confrontation," Zimmerman said.

"The U.S. stands with NATO, but if burden sharing becomes misaligned or thinly spread, this is not healthy for an alliance, and we want NATO to be as strong as it can be for the long term," he said.

Air Force Gen. Alexus Grynkewich
Air Force Gen. Alexus G. Grynkewich, commander of U.S. European Command and NATO supreme allied commander Europe, testifies on U.S. military posture and national security challenges in Europe during a House Armed Services Committee hearing in Washington, March 18, 2026.
Share:
×
Share
Copy Link
Email Facebook X LinkedIn WhatsApp
Download: Full Size (256 KB)
Credit: DOW screenshot
VIRIN: 260318-D-D0439-1235

Expanding on these concerns, Air Force Gen. Alexus G. Grynkewich, commander, U.S. European Command and NATO supreme allied commander Europe, testified that the United States faces a complex and evolving global security environment.

"Growing cooperation between Russia, North Korea, Iran and the People's Republic of China has increased military risk across multiple theaters and domains," Grynkewich said.

In Europe, North Korean troops and materiel, Iranian drone technology and Chinese economic support enable Moscow to sustain its war in Ukraine, the general added.

"Despite significant losses in Ukraine, Russia retains the capability and the capacity to threaten U.S. interests with its large and increasingly diverse nuclear stockpile, asymmetric capabilities and competent ground, air and maritime forces," Grynkewich said.

U.S. Department of War published this content on March 18, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on March 18, 2026 at 18:34 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]