soulblog

Sustainably clean: 8 tips for cleaning without plastic & chemicals

It sounds logical, but unfortunately, in everyday life, it's the exception rather than the rule: cleaning without plastic and chemicals. Even if we rely on cotton cloths, microplastics are often fo...

Nitrate in drinking water: How dangerous is it?

We explain how nitrate is related to climate change, why the distinction between groundwater and drinking water is so important and what we can do to reduce nitrate pollution in water and soil.

zero waste Christmas • tips for avoiding waste

Each of us produces over 500 kg of household waste per year. The zero-waste movement shows that things can be done differently. A beginner's tip: shop with as little packaging as possible. Most of ...

Pride month: Between rainbow-washing and activism

The Pride Month June is all about standing up for the rights of the LGBTQIA+ community. During the month, parades and protests take place, rainbow flags fly on every corner, and even major corpora...

soulincubator: Farewell to the project teams

The project teams from the first phase of the soulincubator have reached the end of the program. We say goodbye, review the last eight months and tell you what's next for our funding program for su...

WASH simply explained • for small and large soulfriends

The abbreviation WASH stands for Water , sanitation , H ygiene and to explain why this is so important, we have to start a little earlier: In Germany,...

world water day • why we value water

But almost all of the water is salt water , like in the seas, and only a very small fraction of it is fresh water, like in rivers, lakes and springs. Plants, animals and people need fresh water ...

10 fascinating facts about glass

What's exciting to know about glass? Nothing, except that you can drink from it. Think again! We've gone on a search and found 10 interesting and spectacular glass facts for you. Get ready for a tr...

shatterproof, robust & lightweight: all facts about stainless steel

The new ones are here: our soulbottles steel light! This marks the second round of our soulessentials series on stainless steel. Following the launch of the double-walled soulbottles steel in 2019...

soulincubator: Cooperation with the Schwarz Group

When we started soulbottles, we had a pretty big vision: We wanted to quickly build a successful drinking bottle business and then establish more and more companies and organizations so that these ...