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Energy modelling

Interactive models and maps exploring solar PV cost, seasonality, and firm power delivery. All tools are free to use.


Solar School

An online learning platform covering solar PV fundamentals, system economics, and energy storage. Courses are free and open-access.

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PV maps and models

Solar PV seasonality

Global map of solar PV output seasonality — how generation profiles vary by location and time of year.

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Seasonal LCoE

Levelised cost of solar energy mapped by season, showing how generation cost varies with seasonal output patterns.

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Solar + BESS firm LCoE

The cost of firm power from solar PV combined with battery storage — what it takes to deliver reliable electricity from variable generation.

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