Articles written by François Puthod

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Dutch startup offers PV mounting solution for fragile roofs Dutch startup Rable has developed a self-supporting PV mounting system for fragile roofs with slopes of up to 10 degrees, reducing anchor points by 95% compared with conventional systems. The galvanized-steel structure distributes loads of 6 kg/m² to 15 kg/m² and can reduce installation costs by €0.15 ($0.16)/W, according to the company.
François Puthod
Oct 15, 2026
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Heliup offers lightweight rooftop PV modules with waterproofing membrane French lightweight solar panel manufacturer Heliup has partnered with Holcim’s Elevate brand to launch Solar Light TPO, a rooftop PV system that combines lightweight solar modules with a waterproofing membrane. The solution is designed for roofs with limited load-bearing capacity.
François Puthod
Oct 14, 2026
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Visionpark unveils new foundation-free solar carport for residential use The Atlas range is scheduled to become available in January 2027, with three models offering PV capacities from 3 kW to 15 kW and heights of up to 4 meters.
François Puthod
Oct 13, 2026
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Megasol equips its solar panels with anti-glare surface The Swiss manufacturer has made its ZRM+ anti-glare surface a standard feature across all Level Up solar roof modules. The microstructured glass reduces glare while maintaining a matte finish and the system’s technical performance.
François Puthod
Aug 19, 2026
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France extends tax credit for cleantech industry for 3 years France is extending its C3IV green industry tax credit to support investment across the battery, wind, solar and heat pump value chains, as part of its reindustrialization strategy. The extension is expected to support around 40 projects by 2030.
François Puthod
Aug 14, 2026
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European transmission system operators prepare for solar eclipse European transmission system operators are preparing for the August 12 solar eclipse, which is expected to temporarily reduce photovoltaic generation but pose no threat to electricity supply. French and German grid operators forecast PV output declines of around 9.7 GW and 2 GW, respectively, with the impact expected to be lower than during previous eclipses.
Sandra Enkhardt, François Puthod
Aug 10, 2026
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Solmeria opens platform for buying solar, storage projects The French company, formerly known as Ferme Solaire, launched the new marketplace for buying and selling solar and storage projects in Europe earlier this month.
François Puthod
Jul 28, 2026
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French residential solar market suffers sharp 2025 downturn French residential solar installations fell sharply in 2025, according to a report by independent research organization Observ’ER, following regulatory and tariff changes that reshaped the small-scale segment.
François Puthod
Jul 27, 2026
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Urbasolar, Axpo, Solarpark, Windkraftanlagen, Frankreich
France faces grid bottlenecks, with 10% of territory already saturated Around 10% of the country now faces grid constraints, prompting power distributor Enedis to plan 100 new substations by 2030 to support further renewable energy deployment.
François Puthod
Jul 16, 2026