Tens of thousands of volunteers will take to the streets on Saturday to remove litter during the 22nd edition of National Clean-up Day. A total of 2525 clean-up campaigns are planned throughout the Netherlands. In addition to individual citizens, many sports clubs, schools, companies, associations, municipalities, and some holiday parks have also pledged their support.38,125 people and organizations have registered in advance for the nationwide action but the organization expects the number of participants to increase over the course of the day.