World Cleanup Day – HANSE Consulting and Grant Thornton have cleared the air!

The littering of our environment is becoming more and more dramatic and is a growing problem locally and globally, not least for the health of humans, animals and plants – keyword microplastics.

The World Cleanup Day (WCD) aims not only to raise awareness of the extent to which we litter our natural environment, but also to do something about it.

Every year on the third Saturday in September, volunteers from private initiatives, associations, schools, companies, cities and municipalities take to the streets and rid nature of carelessly disposed trash. Every year, more and more people around the world set out to rid their environment of illegally disposed trash. We joined in and, together with our colleagues from Grant Thornton, set an example for a clean, healthy and litter-free nature.

Whole Team in search of trash
The whole team in search of trash
ALster
Alster
The Equipment
Our equipment

Together we have freed our beautiful hanseatic city from the garbage lying and flying around the Alster and brought it to recycling or professional disposal.

With this we also want to support the excellent Ocean Cleanup project, because much of the garbage ends up in rivers, seas and oceans at some point.

Sascha Hammer at the Jungfernstieg
Sascha Hammer at the Jungfernstieg
Laura Stüber and Lara Rohland at the "Außenalster"
Laura Stüber and Lara Rohland at the “Außenalster”

There were several moments of surprise because it is amazing at which places garbage is disposed.

Thomas Zubke von Thünen with a huge find from the Alster
Thomas Zubke von Thünen with a huge find from the Alster.
Sascha Hammer retrieved a cooking pot from the Alster.
Sascha Hammer retrieved a cooking pot from the Alster.
Thomas Zubke von Thünen shows commitment in the Alster.
Thomas Zubke von Thünen shows commitment in the Alster.

The film of the World Cleanup Day

You can get an even better impression of our World Cleanup Day campaign in our short video.

We from the HANSE Consulting and Grant Thornton-CSR-Team, show what we found and collected at which places.

There are some bizarre things and surprising actions!

Our YouTube Video for the WORLD CLEANUP DAY

World Cleanup Day Initiator Germany

“Many people understand that something has to change for a clean, healthy and plastic waste-free future” says Holger Holland, chairman of the implementing organization and initiator Germany.

According to Holger Holland, this year’s largest World Cleanup Day ever took place in Germany on September 17, with nearly 300,000 participants in over 5,000 actions in more than 1,300 communities. This preliminary record result is another milestone in the still so short history of World Cleanup Day.

Of concern is the 70% increase in trash collected per capita to 4.8 kg. As the years before, the littering problem in public spaces has become even bigger. Again plastic waste, with more than 60% share of the collected volume is the biggest problem.

The pollution of our environment by cigarette butts, crown corks and glass bottles / shards are not only widespread, but also poses risks of injury, especially for children and animals.

Our WORLD CLEANUP DAY certificate
Our certificate

It was a special day for us that brought us a lot of joy. On the one hand, it was incredibly good for everyone involved to do something meaningful and, above all, visible for the environment and our beautiful city. And on the other hand, we had the opportunity to get to know and appreciate our colleagues in a completely different way.

The commitment of the entire team was incredibly great and exemplary!

And a positive side effect – we had a lot of fun together!


We at Grant Thornton AG and HMC Hanse Management Consulting GmbH carry out social and environmental projects every year, as both areas are very close to our personal hearts. Therefore, we give our employees the opportunity to take an additional paid vacation day for these projects and provide the necessary utensils and clothing.