Joel Gunter, BBC ; Resignation and betrayal: What handing Donbas to Putin would mean for Ukraine
"For Ukrainians, polling shows security guarantees are an absolutely vital part of any potential agreement on territory or anything else.
"People in Ukraine will accept various forms of security guarantees," said Anton Grushchetsky, the director of Kyiv's International Institute for Sociology, "but they require them."
For Yevhen Tkachov, the emergency worker in Kramatorsk, exchange of territory could only be considered with "real guarantees, not just written promises".
"Only then, more or less, I am in favour of giving Donbas to Russia," he said. "If the British Royal Navy is stationed in the port of Odesa, then I agree."
As various paths to peace are floated and discussed, sometimes in the deal-making style preferred by President Trump, there is a risk of losing sight of the real people involved – people who have already lived through a decade of war and who may stand to lose even more now in exchange for peace.
Donbas was a place full of Ukrainians from all different walks of life, said Vitalii Dribnytsia, a Ukrainian historian. "We are not just talking about culture, about politics, about demographics, we are talking about people," he said.
Donetsk might not have the cultural reputation of somewhere like Odesa, Mr Drinytsia said. But it was Ukraine. "And any corner of Ukraine, regardless of whether it has some great cultural significance or not, is Ukraine," he said."
