Lake Lucerne in central Switzerland is a large energy reserve that provides cold and hot water for individual and collective heating, cooling, and air conditioning needs in an environmentally friendly way. Find out more about how it works!

Land is used in different ways in Germany: for housing, commerce and industry, agriculture, transport, or nature reserves. Different parties have conflicting interests when it comes to deciding what to build where. This is where spatial planning comes into play…

The 18-kilometer Fehmarn Belt Tunnel connecting Denmark and Germany will be the longest immersed tunnel in the world. This video explains how 360,000 tons of steel and 3 million cubic meters of concrete are being used to create the tunnel, which will run between Rødbyhavn on the island of Lolland and Puttgarden on the eastern coast of Schleswig-Holstein.

Eylin talks about the beauty of fall and the fun children can have with the leaves. The only thing she dislikes about the season is the number of leaf blowers around.

In this video, Paula gives a presentation about the federal state of Brandenburg, which entirely surrounds Berlin. Enjoy!

The ski season has begun on the Zugspitze, Germany's highest mountain. There are no more COVID restrictions, but now there's a new problem due to rising energy costs.

Today we're going to show you how to prepare Brandenburg stewed cucumbers! The "Schmorgurke" is a coarser and knobbier cucumber that is found in Germany, but you can use any cucumber you have at your disposal. Traditionally, this dish is made with bacon and milk, but you can also use almond milk and vegan margarine and leave out the bacon. Guten appetit!

Here's one for lovers of trees and forests. Eylin introduces the most common types of tree found in Germany and also tells us about the interesting history of the country's forests.

Eylin tells us more about the trees that can be found in Germany. She also gives us a few simple pointers on how to recognize them, and tells us why she thinks people like trees so much.

"Fridays for Future" climate activists are at it again. This time, they are protesting against the extension of Berlin's A100 freeway. According to the group, simply building more roads without considering the future of the city is no longer a sustainable transport policy. Copyright: dpa [German press agency].

It won't be long now before fall. As summer draws to a close, it's time to take stock: How satisfied have people been with the summer?

30 degrees Celsius instead of 40: The campaign "Wir drehen runter" ("We're turning it down") from the environmental foundation WWF and detergent brand Ariel aims to convince people to wash their clothes at lower temperatures. This not only protects the climate, but also saves energy and, therefore, money.

The honey bee is the oldest livestock species of all and an industrious animal essential to the health of our planet.

The Feldberg Lakes form a beautiful and biodiverse area in southern Mecklenburg in the north of Germany. In the first part of this series, we learn about their formation and get to know some of the animals that inhabit them.

Winter is a lean time for many species... but not for all of them! Many waterbirds and the tiniest mouse you can imagine have their survival strategies.