Blog

  • More “Energy Addition” Than “Energy Transition”?

    The 2025 Review of World Energy was out a few weeks ago and tells a stark story: record consumption across all major energy sources – renewables and fossil fuels alike – as global demand continues to climb. The good news? Electricity demand surged by 4%, outpacing overall energy growth and underscoring the accelerating shift towards…

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  • Let’s Be Direct: Examining Irradiance Uncertainty

    The light or irradiance powering your solar farm is the basis of your project return. And the modelling you rely on splits irradiance into direct and diffuse light: a necessary but gross simplification. But it’s generally underappreciated just how much this key source of error ripples through and impacts solar returns. Let’s examine a typical…

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  • Transforming UK Solar

    I was at All Energy in Glasgow a few weeks ago where lots of people were particularly excited by the potential to extend solar further north in Britain. There’s growing interest in the UK solar value chain — but a suspicion that solar isn’t really a national player. I have previously discussed how Corrie has…

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