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135 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Tasmania · data current as at 2026-04-03
Based on last week's Tasmania grid mix (avg 170 gCO₂/kWh), Queenstown's 135 solar systems typically avoid around 0.18 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Queenstown ranks 75th in Tasmania out of 119 postcodes in the Clean Energy Regulator dataset, with 135 registered systems to date. Growth has been strong, with 6 new systems installed in the past 12 months — a 20% increase on the previous year, making Queenstown one of Tasmania's faster-growing solar postcodes.
Queenstown's solar systems avoid an estimated 280 tonnes of CO₂ per year, equivalent to 133 fewer cars on the road annually. This is estimated using Tasmania's average grid emissions intensity of 170 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.