Saturday, June 25th. It was a very nice and sunny day and we were sampling along the Pesa torrent (Arno tributary). We had fun, and our citizen scientists were ready to start! After the training and the successful test passed (to start sampling), I have to thank the community of volunteers for support and for the enthusiasm shown! No rubbish was found on the river banks on that day, luckily. But we will keep monitoring and possibly include micro plastics, too. Stay tuned!