Zelenskyy joins world leaders at G7 summit to discuss nuclear threats and military strengthening.

World leaders at the G7 summit in Hiroshima warned China and North Korea against building up their nuclear arsenals, while tightening sanctions against Russia and discussing Ukraine's defense against Russia. The leaders also discussed climate change, AI, poverty, economic instability, and rising prices. The green light on F-16 training is the latest shift by the Biden administration as it moves to arm Ukraine with more advanced and lethal weaponry, following earlier decisions to send rocket launcher systems and Abrams tanks. The G7 includes Japan, the United States, the United Kingdom, France, Germany, Canada, and Italy, as well as the European Union.