01Apr 2022 
What the press say
In “What the press say”: flying over the Alps with solar fuel, cutting costs at home by saving energy, and what to do with old solar modules
© fotolia/Knipserin
The agrarheute news website has interviewed experts to find out what can be done with old solar installations, and when it makes sense to sell them.
spektrum.com, 14.03.2022: “Do-it-yourself energy transition”
The magazine “Spektrum der Wissenschaft” offers the top tips for energy saving and how to do your own energy transition at home.
spiegel.de, 02.03.2022: “Swiss airline to fly using solar fuel from 2023”
A Swiss airline is aiming high with solar kerosene from next year, says an online report by the “Der Spiegel” magazine.