Membership in NATO in exchange for territory is such a "peace formula" according to Zelenskyi, proposed by German Foreign Minister Annalena Burbock.
This is reported by Bloomberg.
Burbok said that Ukraine's membership in NATO could become part of a potential peace agreement with Russia, which could also include concessions of some captured Ukrainian territories.
"There are various elements of the peace agreement: political and material guarantees of security, membership in NATO, international presence to maintain the ceasefire, withdrawal of troops, territorial issues, restoration, settlement of sanctions. "Ukraine itself decides for what purpose it will sit down at the negotiating table," she said.