James Horncastle

Demonstrators hold a portrait of the Ukrainian army’s commander-in-chief, Oleksandr Syrskyi, demanding his resignation during a rally to denounce President Volodymyr Zelenskyy’s decision to dismiss Defense Minister Mykhailo Fedorov after six months in the post, in Kyiv on July 18, 2026. Zelenskyy obliged. (AP Photo/Efrem Lukatsky)

Volodymyr Zelenskyy’s removal of two top defence officials highlights the role of morale in long wars

Ukrainian President Volodymyr Zelenskyy has dismissed Defense Minister Fedorov and Gen. Syrskyi amid military tensions. What does it mean for the country’s war effort?
This photo, provided by Moscow Region Governor Andrei Vorobyev’s official Telegram channel, shows firefighters extinguishing a burning car after a Ukrainian drone attack outside Moscow on June 18, 2026. (Moscow Region Governor Andrei Vorobyev's official telegram channel via AP)

Other nations thirst for Ukraine’s drone success — but they need a culture shift first

While many countries will try to copy Ukraine’s successful drone tactics, technology isn’t enough. A military must first build a culture capable of maximizing the potential of drones.
A Ukrainian serviceman stands on a drone training field in eastern Ukraine in November 2025. Recent Ukrainian drone attacks on Russian energy infrastructure is proving effective. (AP Photo/Evgeniy Maloletka)

Ukraine is countering the impact of the war in Iran by attacking Russian energy facilities

Increased and effective Ukrainian attacks on Russia’s energy infrastructure have prevented Russia from effectively exploiting higher oil prices.
Une frappe aérienne à Téhéran, le 1er mars 2026. Israël et les États-Unis ont lancé des opérations militaires qui vise trois cibles : les bases militaires, les défenses aériennes et les sites de missiles stratégiques, ainsi que les dirigeants. (AP Photo/Vahid Salemi)

Les frappes américano‑israéliennes contre l’Iran pourraient être un succès militaire, mais à quel prix ?

Même en parvenant à provoquer un changement de régime en Iran, les États-Unis et Israël risquent de créer une situation géopolitique encore pire.
Ukrainian President Volodymyr Zelenskyy reacts during a joint news conference with the Irish Taoiseach Micheal Martin in Dublin, Ireland, on Dec. 2, 2025. (AP Photo/Peter Morrison)

Donald Trump’s Ukraine peace deal would leave the country vulnerable to future Russian attacks

The Ukraine peace plan negotiated between the U.S. and Russia is a non-starter for Ukraine, and also puts the country in the unenviable position of saying no to a mercurial American president.
Le 3 octobre 2025, les écrans de l’aéroport de Munich affichent les vols déroutés et annulés, après la suspension des opérations aériennes en raison de la présence possible de drones russes. (Enrique Kaczor/dpa via AP)

Les provocations de la Russie en Europe indiquent‑elles un affaiblissement de sa position stratégique ?

Les faiblesses militaires et économiques de la Russie semblent contraindre Poutine à recourir à des moyens non conventionnels pour remporter la victoire contre l’Ukraine.
Venezuelan opposition leader Maria Corina Machado holds up tally sheets during a protest against the re-election of President Nicolás Maduro one month after the disputed presidential vote which she says the opposition won by a landslide, in Caracas, in August 2024. (AP Photo/Ariana Cubillos)

A pro‑democracy Venezuelan politician wins this year’s Nobel Peace Prize. Is it a rebuke to Trump?

With the world’s traditional champion of democratic governance in retrenchment, other pro-democracy forces are stepping into the breach — including the Nobel Committee.
Firefighters gather on a destroyed roof in Wyryki, Poland, to inspect a damaged house after multiple Russian drones struck. (AP Photo/Czarek Sokolowski)

What NATO could learn from Ukraine as it navigates Russian threats to European security

Throughout its war with Russia, Ukraine is providing lessons to the West on what’s required to win a modern-day war. Will European and other states heed those lessons?
Russian President Vladimir Putin, left, greets Iranian Foreign Minister Abbas Araghchi prior to their talks at the Kremlin in Moscow on June 23, 2025. (Alexander Kazakov, Sputnik, Kremlin Pool Photo via AP)

How Israeli and U.S. strikes against Iran were facilitated by the Russia‑Ukraine war

The U.S. government may argue that supporting Ukraine is not in American interests, but Ukraine’s ongoing fight against Russia is actually assisting Americans elsewhere — most notably, in Iran.
This photo released by Irkutsk regional Gov. Igor Kobzev’s Telegram channel on June 1, 2025, shows a burning truck that apparently was used to launch Ukrainian drones in Belaya. (Irkutsk Gov. Igor Kobzev Telegram Channel via AP)

Ukraine’s drone attacks on Russian airfields could derail Russia’s war efforts

Operation Spider Web does not change the Ukraine-Russia war militarily. But the successful Ukrainian drone attacks do bring Russia’s military weaknesses and miscalculations into sharp focus.
A cargo ship navigates the Mediterranean Sea along the Beirut coastline of Lebanon on April 13, 2025. Trump’s tariffs could have a cascading impact on the economic prosperity, peace and security of many developing nations. (AP Photo/Hassan Ammar)

Tariffs don’t just affect the global economy, but create political instability as well

Donald Trump’s tariffs will create greater instability in international affairs for the foreseeable future.
‘Peace to the World,’ a painting created by a Russian artist, combines the faces of Russian President Vladimir Putin and U.S. President Donald Trump in St. Petersburg, Russia, on March 14, 2025. (AP Photo/Dmitri Lovetsky)

Trump‑Putin ceasefire conversation shows no initial signs of bringing peace to Ukraine

What did Donald Trump’s phone call with Vladimir Putin actually accomplish in terms of a lasting ceasefire agreement with Ukraine? Not much.

Contact James for

  • General
  • Media request
  • Speaking request
  • Consulting / Advising
  • Research collaboration
  • Research supervision