Infrastructure Protection

Putin’s escalating air offensive is overwhelming Ukraine’s defenses

By Mykola Bielieskov

Russian aerial attacks on Ukrainian cities are expanding rapidly and killing growing numbers of civilians. Kyiv must urgently find technological solutions to defend against Putin's escalating air offensive, writes Mykola Bielieskov.

After Ukraine’s innovative airbase attacks, nowhere in Russia is safe

By David Kirichenko

Ukraine carried out one of the most audacious operations in modern military history on June 1, using swarms of smuggled drones to strike four Russian airbases simultaneously and destroy a significant portion of Putin’s bomber fleet, writes David Kirichenko.

The frontier is the front line: On climate resilience for infrastructure and supplies in Canada’s Arctic

By Jeffrey Reynolds, Kristen Taylor

The front lines of strategic competition now run through the Arctic. Ottawa must do more to enhance its military readiness and infrastructure preparedness in the region.

Unpacking Russia’s cyber nesting doll

By Justin Sherman

The latest report in the Atlantic Council’s Russia Tomorrow series explores Russia’s wartime cyber operations and broader cyber web.

Trump’s energy sector ceasefire could be good news for Putin’s war machine

By David Kirichenko 

Russian dictator Vladimir Putin has backed US President Donald Trump's proposal for a partial ceasefire on energy sector attacks, but this may be a strategic step rather than an indication of his readiness to end the invasion of Ukraine, writes David Kirichenko.

The real meaning of Putin’s 30-day ‘energy cease-fire’ in Ukraine

By Atlantic Council

Our experts analyze the proposed limited cease-fire that would temporarily halt attacks on energy infrastructure between Russia and Ukraine.

Matthew Kroenig testifies to the House Committee on Homeland Security on China’s strategic port investments in the Western Hemisphere 

On February 11, 2025, Atlantic Council Vice President and Scowcroft Center for Strategy and Security Senior Director Matthew Kroenig testified before the US House Committee on Homeland Security on China’s strategic port investments in the Western Hemisphere, drawing on recommendations from the Atlantic Council Strategy Paper titled A Strategy to Counter Malign Chinese and Russian […]

Ukrainian drones reportedly knock out 10 percent of Russian refining capacity

By Peter Dickinson

Ukraine’s 2025 campaign of drone strikes on Russian energy infrastructure has succeeded in knocking out around one-tenth of Russia’s refining capacity, according to analysis by Reuters, writes Peter Dickinson.

Ukrainian drones and missiles target Putin’s war machine inside Russia

By David Kirichenko

Ukraine has begun 2025 with an ambitious air offensive utilizing the country's expanding arsenal of domestically produced drones and missiles to target Putin's war machine inside Russia, writes David Kirichenko.

Ukrainian parliament prepares to vote on Bulgarian nuclear reactor purchase

By Stephen Blank

Ukraine is poised to purchase a pair of Soviet-era nuclear reactors from Bulgaria in a deal that highlights the country’s struggle for greater energy security amid Russia’s ongoing bombardment of civilian infrastructure, writes Stephen Blank.