Brauchen wir wirklich neue Gaskraftwerke? - Solarstammtisch mit @VolkerQuaschning

Professor Dr. Volker Quaschning is a guest on the Solar Roundtable with Peter Knuth. The energy transition expert, professor at HTW Berlin, author, and co-founder of Scientists for Future discusses one of the most pressing questions in German energy policy: 👉 Do we really need new gas-fired power plants – or are we setting ourselves up for another costly dependency? This episode covers gas-fired power plants, periods of low wind and solar output, battery storage, hydrogen, security of supply, and whether Germany is approaching the energy transition correctly, both technically and politically. Volker Quaschning explains why new gas-fired power plants, while potentially useful in certain situations, are not the solution to the current challenges facing the electricity system. While more and more solar power is being generated during the day in summer, what's lacking is flexibility: battery storage, variable electricity tariffs, electric vehicles as flexible consumers, and intelligent management of surplus energy. Volker Quaschning explains why new gas-fired power plants, while they can play a role in certain situations, are not the solution to the current challenges in the electricity system. The discussion covers topics including: ✅ Why we don't currently need new gas-fired power plants for the summer ✅ Why battery storage is particularly important right now ✅ What the dark doldrums really mean ✅ Why baseload power plants hardly make sense anymore in the modern energy transition ✅ What role green hydrogen can play in the long term ✅ Why natural gas creates new dependencies ✅ What homeowners can do now to become more independent ✅ Why photovoltaics, storage, heat pumps, and e-mobility must be considered together Of particular interest to homeowners: Quaschning explains why a large photovoltaic system with battery storage can act as a kind of electricity price insurance – and why storage systems should ideally be designed to provide emergency power. This episode provides a clear, critical, and understandable assessment of the future of energy supply in Germany: Do we need gas as a bridging technology – or should we focus much more on solar energy, wind power, battery storage, and green hydrogen? 🌞 Find more information about the energy transition in your own home here: https://www.enerix.de/blog/ 👉 Learn more about photovoltaics, heat pumps, and the Smart Energy Home now: https://www.enerix.de/ 📖 Free guide: Step by step to a Smart Energy Home: https://www.enerix.de/photovoltaik-le... 🎯 Chapter overview: 00:00 – Introduction: Coal, natural gas, and the wrong answer 00:26 – Welcome to the solar energy roundtable 01:13 – Who is Prof. Dr. Volker Quaschning? 02:35 – PV, heat pump, electric car: Quaschning in private 04:05 – Why is everyone talking about new gas-fired power plants? 05:31 – Do we need gas-fired power plants right now? 06:13 – Why battery storage is crucial now 07:10 – Summer, winter, and the real challenge 08:32 – Why natural gas isn't a solution for the future 10:01 – Where does the gas actually come from? 11:41 – Blackout fears: How secure is our electricity supply? 12:20 – How often would gas-fired power plants actually run? 13:27 – Good and bad gas-fired power plants 14:33 – Base load, medium load, peak load explained simply 15:26 – Why base load hardly exists anymore 16:30 – Gas-fired power plants, yes – but powered by what? 17:09 – Battery storage, periods of low wind and solar output, and hydrogen 19:46 – Is industry relocating due to the energy transition? 24:46 – How many gas-fired power plants are there in Germany? 26:02 – Why expanding solar and wind power is a priority 28:17 – The solar industry, inverters, and dependence on China 31:27 – Recommendations for homeowners: What makes sense now 33:57 – Conclusion and closing remarks at the solar energy roundtable 💬 What do you think: Does Germany need new gas-fired power plants – or should we first invest heavily in battery storage, grids, and green hydrogen? Share your opinion in the comments! 🔎 Hashtags: #VolkerQuaschning #GasPowerPlants #EnergyTransition #Photovoltaics #SolarEnergyMeetup #BatteryStorage #DarkMoment #Hydrogen #SolarEnergy #RenewableEnergies #PVSystem #HeatPump #EnergyStorage #SmartEnergyHome #enerix