The text of the agreement, made public by Ukraine’s government, made no mention of the security guarantees that Kyiv had long sought.

KYIV, Ukraine (AP) — After months of tense negotiations, the U.S. and Ukraine signed a deal that is expected to give Washington access to the country’s critical minerals and other natural resources, an agreement Kyiv hopes will secure long-term support for its defense against Russia.

The two sides offered only barebone details about the structure of the deal, which they called the United States-Ukraine Reinvestment Fund.