Adverse weather conditions, coupled with vessel availability and supply chain delays, have impacted the turbine installation progress on the Dogger Bank A offshore wind project off the coast of North East England, utility SSE Plc (<a href="https://www.londonstockexchange.com/stock/SSE/sse-plc/company-page" target="_blank">LON:SSE</a>) said on Thursday in its third-quarter trading update.