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Useful resources

Toolkit to bring Green Topics into the classroom

As part of the DING DONG campaign, an educational toolkit with concrete classroom activities has been developed. It includes background facts on environmental topics, as well as a list of inspiring project examples and activities that students can take in their daily lives to protect our planet.

Don’t forget to participate in one of our webinars where the toolkit will be presented to schools and teachers.


Language/country Date of webinar
English  04 May 2021
Lithuanian 05 May 2021
Belgian/French 06 May 2021
Belgian/Dutch 11 May 2021
Greek 11 May 2021
Portuguese 12 May 2021
German 17 May 2021

Register here


Webinars agenda

Subject Speaker Timing
Introduction and context of the DINGDONG campaign ​European Commission 5min​
Presentation of the themes and challenges ideas​: the toolkit Stakeholder engagement expert​ 10min
Best practice in organising green activities at school School Director/teacher​ 5min
Q&A session + nextsteps​ Stakeholder engagement expert​​ 15min



As a teacher, you are always looking for new, engaging content to teach. Here is the Ding Dong challenge toolkit, including sustainability tips. Download yours in your language and start the Ding Dong challenge with your pupils:

Resources and materials

Resources and materials for you

Are you ready for the DING DONG CHALLENGE? 
Join the conversation to live and act more sustainably. 
Do you want to let your audience know about the DING DONG CHALLENGE campaign?  
How about organising your own green challenge? This can be a community beach clean-up, a nature excursion or a clothing swap. Whatever goals you set, get creative with your sustainability activities (and how you document and share them).
Keep your eye here for all the promotional materials you need as well as concrete ideas and tips on how to organise your green challenge.

Campaign assets for your country:

Click here to access Belgian campaign assets (Flemish)
Click here to access Belgian campaign assets (French)
Click here to access German campaign assets 
Click here to access Greek campaign assets 
Click here to access Lithuanian campaign assets 
Click here to access Portuguese campaign assets 

In the meantime, if you have any questions please contact us at


Resources and materials for the press

We've teamed up with 15 local influencers who embarked on green journeys across Belgium, Germany, Greece, Lithuania and Portugal to explore over 70 inspiring green European initiatives. They met the inspiring people, projects and communities taking concrete, systematic action to fight climate change and other environmental challenges in regions all over Europe. 
The challenge continues as we invite every European citizen to join the campaign and become greener every day. 

  • Click here to access campaign assets for press

There are many impressive projects and people involved. The fastest way to get in touch is by email: