Renewables

Hot washed

Hot washed

Lithium is the gold of the 21st century. The modern world demands its use on a massive scale, for example in large-volume batteries. How nice it would be if the…
It does not work without Chile

It does not work without Chile

The vision of an All Electric Society, in which fossil fuels are replaced by intelligently networked regenerative energy generation, cannot be realized without Chile. Chile is the world’s largest copper…
Berries from Büren

Berries from Büren

A cold day in May, near Paderborn – on-site visit to the field. In icy wind and hail, we take the opportunity to visit a project that is unique in…
Solar on wet feet

Solar on wet feet

When it gets too narrow for the solar power plants on land, they go out on the water. At least that’s the case near the Dutch town of Zwolle. Stable…
Craftsmanship at the Abyss

Craftsmanship at the Abyss

What use is the most functional, practical and clever system, the most sophisticated control electronics and the most sophisticated sensor technology if they are not attached by expert hands where…
Against the flow

Against the flow

The Südlink (south link) trunk line is going ahead. The aim of the project is to bring regenerative electricity to the south of Germany. In the north, it’s not just…
The CO2 collector

The CO2 collector

He was one of the attractions at the 2019 Wind Power Technology Congress in Blomberg: Jörg Spitzner fascinated the audience with his vision of a wind turbine generator that not…
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