Polish utility PGE (<a href="https://www.gpw.pl/company-factsheet?isin=PLPGER000010" target="_blank">WSE:PGE</a>) and Denmark's Ørsted (<a href="https://www.nasdaq.com/news-and-insights" target="_blank">CPH:ORSTED</a>) started with an official ceremony on Thursday the construction of their jointly developed 1.5-GW Baltica 2 offshore wind project, the Polish prime minister's office said in a press release.