Stefan Olsthoorn - When I was asked for my sustainability hero in class, a lot of different people came to mind. I…
Stefan Olsthoorn - The Dutch artist Daan Roosegaarde has recently gained a lot of media attention with his smart…
Stefan Olsthoorn - The topic of my column for this week is maybe not directly related to Texel but a somewhat more…
Stefan Olsthoorn - In November of this year Dutch newspapers reported on a research conducted by the NLVOW, an…
Stefan Olsthoorn
