454 solar installations registered with the Clean Energy Regulator · ranked top 50% in Tasmania · data current as at 2026-05-15
Based on last week's Tasmania grid mix (avg 170 gCO₂/kWh), Howrah's 454 solar systems typically avoid around 0.59 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Howrah ranks 47th in Tasmania for solar installations — in the middle tier of 119 postcodes tracked by the Clean Energy Regulator across the state. New installations eased in the past 12 months (30 systems, 14% below the previous year), a natural slowdown after earlier periods of stronger uptake.
Howrah's solar systems avoid an estimated 943 tonnes of CO₂ per year, equivalent to 449 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.