Switzerland is more than just a haven for nature and wildlife; it's also Europe's water reservoir. This visually captivating documentary showcases the aquatic ecosystems and diverse fauna of Valais.

This satirical clip exposes the EU's bias towards large agricultural corporations at the expense of small-scale farmers.

When it comes to the climate crisis, hope isn't necessarily the first thing that springs to mind. However, there have been some encouraging developments. Here are five examples.

The German government is really struggling to meet its climate goals. The satirical heute-show is at it again, ruthlessly exposing the problem. It's about time someone called those politicians out!

Do you know the names and locations of Germany's most important rivers? In this video, Paula takes us through the list of those with the greatest number of kilometers within Germany.

Making your own laundry detergent is both much cheaper and much better for the environment. Here's what you'll need and a step-by-step guide.

The allure of the Feldberg Lakes with their clear, fresh water was described many years ago by the writer Hans Fallada. In the last part of this series, you can see how professional conservationists and volunteers are helping to preserve these impressive waters.

The condition of the aquatic habitat is checked at regular intervals by conservationists and some interesting discoveries have already been made. Meanwhile, the ospreys are gradually training their young to become independent.

The meadows around the Feldberg Lakes are home to an enormous variety of floral and fauna. While deer, foxes, and hares live on land, predatory and non-predatory fish can be found underwater, where the natural balance is being threatened by anglers.

A few very special insect species can be found around the Feldberg Lakes. Otters and other water creatures also live here, and the full moon seems to have a special effect on them.

This part is about the offspring of the various inhabitants of the Feldberg lakes. How do the parents behave after the mating season? How dangerous is life for the various species, and how do they protect themselves?

In this segment, we get to know other creatures living in the Feldberg lakes and learn who the "grandmother" is.

The Feldberg Lakes are a veritable paradise for various species of eagle. In this video, we meet the kings of the skies as they engage in courtship displays, hunting, and nest building.

The Feldberg lakes are home to mysterious creatures that look like plants and can only be found in an unspoiled habitat. Get to know these exciting organisms, some of which truly fascinate scientists.

This installment of our series on the Feldberg Lakes focuses on fish and how they reproduce. We also meet the savior of the eastern bullhead.