Recent contributions RSS

Coming full circle – improvements in sorting construction waste

2020-02-13 at 13:58 Matti Mikkelä
As climate change and other environmental threats loom over our minds, many of us would like to put our hands up in frustration. Nevertheless, I see not only challenges but also the development we are all hoping for, writes Matti Mikkelä from Puhas Oy.
2019-12-20 at 9:57 Sanni Heinonen and Wilma Poutanen
2019-12-20 at 9:51 Kati Pitkänen and Taru Peltola