Solomon Tesfamariam (IMAGE) University of British Columbia Okanagan campus Caption UBCO Engineering Professor Solomon Tesfamariam (centre) examines wood used in mass-timber buildings. Credit UBC Okanagan Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.