GeoDRR News. A lecture by Ramesh Guragain, PhD, entitled: ‘Experience and Lessons on Seismic Retrofitting of Masonry Buildings in Nepal’ organised by the UNESCO Chair in Disaster Risk Reduction and Resilience Engineering (DRR & RE) will be held on 21 Sep 2023, 1:00 pm – 3:00 pm (UK time). This event is free and open to all.