Prof. Md. Shahadat Hossain gave his guest lecture Cohort 2 followed by an update from Sumeet on his trip to the Geomundus student conference in Lisbon end of last week. At lunch time and we had a photo session outdoor after the presentations. As can be seen in the photos, winter has arrived to North Sweden. Actually temperatures were around –15 degrees Celsius this morning in Skellefteå.