This edition’s cover story comes from the deserts of the Middle East, where researchers are getting to grips with the issue of soiling and what can be done to prevent it.

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We also take an extensive look at how solar is making great strides in the Middle East, and SolarPower Europe provides a glimpse at how digitalisation is taking over the solar ecosystem.

Meanwhile, Jose Rojo Martin gives us all the detail on new calls for standardisation in floating solar development, and Andy Colthorpe and Alice Grundy take a deep dive into long-duration battery storage technologies.

Download your digital copy of PV Tech Power 21, free of charge, here.

UPCOMING EVENT

Intersolar Middle East 2026 – The Leading Solar Event in the Middle East

1 September 2026

Dubai World Trade Centre, UAE

Intersolar Middle East and Middle East Energy are coming together to present the mega energy event for the MENA region. From April 7–9, 2026, Dubai World Trade Centre will host Intersolar Middle East Exhibition and Conference alongside the 50th Middle East Energy. Intersolar Middle East focusses on the areas of photovoltaics, PV production technologies, and energy storage systems. The combined event expects to attract more than 45,000 trade visitors from around the world and feature 1,900+ exhibitors.

UPCOMING EVENT

PV ModuleTech Europe 2026

3 November 2026

Málaga, Spain

Understanding technology and supplier selection for Europe’s utility-scale PV market in 2027. PV ModuleTech Europe 2026 is a two-day conference that tackles these challenges directly, with an agenda that addresses all aspects of PV module, inverter and battery supplier selection; product availability, technology offerings, supply chain traceability, quality assurance, factory auditing, system reliability, and supplier bankability.