In the heart of Antarctica, on Ross Island’s Crater Hill, stands the world’s southernmost wind farm—a testament to human ingenuity and commitment to sustainability. This pioneering project, a collaboration between Meridian Energy and Antarctica New Zealand, was established to provide renewable energy to both New Zealand’s Scott Base and the U.S. McMurdo Station.
Since becoming fully operational in 2009, the wind farm’s three Enercon E-33 turbines have significantly reduced reliance on diesel fuel, cutting annual consumption by approximately 463,000 liters and decreasing greenhouse gas emissions by 1,242 tonnes of CO₂.
Recognizing the need for modernization, plans are underway to replace the existing turbines with three advanced DW54X-1MW models. These new turbines, each with a hub height of 40 meters, are designed to withstand the continent’s extreme conditions, operating efficiently in temperatures as low as -40°C. Combined with a new battery energy storage system, this upgrade aims to supply over 90% of Scott Base’s annual electricity demand, further minimizing environmental risks associated with diesel transportation.
The Ross Island Wind Farm exemplifies how renewable energy solutions can thrive even in the planet’s most challenging environments, paving the way for sustainable operations in Antarctica and beyond.
Learn more:
https://www.meridianenergy.co.nz/power-stations/wind/ross-island