Vision 2050: Renewable Energy for Everyone?
The energy transition. In the year 2050, it has become a reality. Our electricity and heat is produced exclusively from...
Witness to a Land Speed Record Powered by the Sun
Fierce winds and a steady shroud of dust greeted us as we entered the El Mirage dry lake bed on Saturday....
Tokelau – the First Country with 100 % Solar Energy
Tokelau is one of the world’s most remote countries – and the first to generate its energy supply using only...
Grid Integration of Distributed PV-Generation
The increasing grid penetration of renewable energy and decentralized power sources, and photovoltaics (PV) in particular, are resulting in an...
Vision 2050 – Everyone Has an Energy Cube
What will the energy supply be like in German households and in small and medium enterprises (SMEs) in the year...
Can We Still Afford Not to Use Photovoltaics?
What does the safe and clean energy supply of the future look like? How are we going to consume energy...
Earthbook – The earth goes online
How can the controversial issues of global warming, environmental and wildlife conservation and renewable energy come together in a...
Decentralized Battery Storage as a Solution
Storage systems can help increase self-consumption and relieve the power distribution grid with decentralized systems offering numerous advantages.
Why Photovoltaics in 3 1/2 Minutes
A short film about how we benefit from photovoltaics supplying the worldwide energy demand.
Off-grid systems for India
Workers who earn only a few Euros a day and managers who stay in hotels for a couple hundred Euros...