Baltic Power, the 1,140-MW offshore wind farm developed by Polish oil refiner PKN Orlen (<a href="https://www.gpw.pl/search-results?search=1&search_lang=EN&search=pkn" target="_blank">WSE:PKN</a>) and Canada’s Northland Power Inc (<a href="https://money.tmx.com/en/quote/NPI" target="_blank">TSE:NPI</a>), has the first of four tunnels ready for connecting it to the onshore substation, the two companies said earlier this week.