Biden, Zelensky sign security deal as Ukraine leader questions how long unity will last
- US to provide Ukraine with military aid and training over the next decade, but Donald Trump could in theory end agreement if he wins in November

US President Joe Biden and Ukrainian leader Volodymyr Zelensky signed a 10-year security agreement that they hailed as a milestone in relations between their countries, but that alone was not enough to stop Zelensky from wondering how much longer he could count on America’s support.
Zelensky also said his country “urgently” needed additional air defence systems to protect Ukrainians and the nation’s infrastructure from Russia’s continued bombardment.
The leaders signed the agreement Thursday on the sidelines of the annual Group of Seven summit, held this year in Italy, and Biden said the goal “is to strengthen Ukraine’s defence and deterrence capabilities”.
Zelensky said at a joint news conference that the signing made for a “truly historic day”, but he also wondered about the durability of support from the United States and other allies.

Ukraine’s president said the right question to ask is “for how long the unity in the world will remain? The unity in the US, together with European leaders” and how it will be influenced by the outcome of elections this year in many of those countries.