Reykjavik, AFP — NATO Secretary General Mark Rutte praised US President Donald Trump's efforts regarding the plan to end the war in Ukraine during a visit to Iceland on Thursday.«Russia has paid a high price for marginal gains, and Ukraine continues to defend itself bravely,» Rutte said at a joint press conference with Icelandic Prime Minister Katrín Jakobsdóttir. He added: «The peace process has received significant support, and I would like to congratulate US President Trump on that.»The American plan, which was unveiled last week and seemed to align with Russian demands, has undergone significant modifications after urgent negotiations between the United States and Ukraine with the participation of European countries.