World CleanUp Day — National CleanUp Day
World Cleanup Day aims to activate five per cent of the Earth's population
Over 38,000 people taking part in World Cleanup Day in Estonia | News | ERR
The fourth World Cleanup Day engages people from 180 countries
Kersti Kaljulaid - World Cleanup Day tähendus on palju suurem, kui see üks koristuspäev septembris. Sel päeval saab saab korraga üheskoos hulk riike palju puhtamaks ja see on meie kingitus maailmale Eesti
Estonian grassroots to global — World Cleanup Day | Visit Estonia
World CleanUp Day 2018 - Earth Day
Organizations | World Cleanup Day
ВСЕСВІТНЄ ПРИБИРАННЯ WORLD CLEANUP DAY – School Recycling World
New record beat: over 190 countries and territories participated in World Cleanup Day 2021 | World Cleanup Day Blogpost
Case study: World Cleanup Day
World Cleanup Day 2018 – Balticbest 2019 – Defolio
The fourth World Cleanup Day engages people from 180 countries
Estonia – Tõstamaa Keskkool | A Sense Of Community
Estonia | World Cleanup Day 2022
20 mln people from 180 countries join World Cleanup Day initiated by Estonia
Estonian-inspired World Cleanup Day brings together 20 million people cleaning their countries
Let's Do It! Estonia (2008) - country clean-up with 50 000 volunteers - YouTube
Estonian grassroots to global — World Cleanup Day | Visit Estonia
World Cleanup Day 2018 – Balticbest 2019 – Defolio
Estonian grassroots to global — World Cleanup Day | Visit Estonia
Estonian-inspired World Cleanup Day brings together 20 million people cleaning their countries
Estonia | World Cleanup Day 2022
