The Polish foreign minister has expressed hope that Vienna talks on the nuclear deal will end successfully as this will make it possible for Poland and Iran to start broad economic cooperation.
Poland's president has visited a Ukrainian town near Kyiv that suffered a huge level of destruction following Russia's invasion.
The visit by US President Joe Biden to Poland underscores the rapidly changing nature of US relations with Poland towards a close partnership, the Washington Post wrote on Saturday.
US President Joe Biden's visit to Poland shows a new reality in which Poland suddenly takes centre stage and becomes a linchpin of Western solidarity and security, the New York Times wrote on Friday.
US President Joe Biden's visit to Poland is a kind of support for the country, deputy prime minister and ruling party leader, Jarosław Kaczyński, has said.
The visit by the Polish, Czech and Slovenian prime ministers to Kyiv on Tuesday is a strong proof of support, the Ukrainian president, Volodymyr Zelensky, has said.
A visit to Poland by US President Joe Biden seems very likely, Zbigniew Rau, the Polish foreign minister, has said.
A visit by the prime ministers of Poland, the Czech Republic and Slovenia to the Ukrainian capital Kyiv on Tuesday is aimed to show solidarity with the country and to present a broad EU aid package, European and global media have reported.
A delegation of Polish lower house deputies took part in a session of the Ukrainian parliament on Wednesday to express Poland's solidarity with Ukraine amid Kiev's tense relations with Moscow.
President Andrzej Duda and Prime Minister Morawiecki will meet with Boris Johnson, the British prime minister, in Warsaw on Thursday.