Professor Emily Paddon Rhoads (Political Science)
Professor Emily Paddon Rhoads (Political Science)
Taking civilian agency seriously does not mean shifting responsibility for protection onto civilians. Rather, it means recognizing that protection is not simply delivered from above but also emerges through civilian action and local relationships. This perspective complicates efforts to support civilian self-protection. External assistance can strengthen local protection while reshaping the practices and relationships on which that protection depends, creating new risks in the process. Digital technologies sharpen these tensions, expanding civilians’ ability to communicate and coordinate while making protective networks more visible to those who may seek to harm them. The talk considers what these dynamics reveal about the politics of protection and the difficult question of how civilian agency can be supported without creating new forms of risk.
Professor Fiona O'Donnell (Engineering)
Professor O'Donnell (Engineering)
Buildings account for approximately 40% of global greenhouse gas emissions, more than any other sector of the economy. The production of steel and concrete, the two most abundant materials used in the building sector, account for over 14% of greenhouse gas emissions. The structural engineering community has set an ambitious goal of achieving widespread adoption of carbon-neutral multi-story buildings by 2050, and cross laminated timber (CLT), an engineered wood product used in floor assemblies, has emerged as the most viable path toward that target.
This seminar presents research conducted in the Swarthmore Wood Mechanics Lab aimed at making this vision a reality. Specifically, it introduces a novel structural system combining steel beams and CLT floor panels, leveraging the structural performance of steel and the sustainability benefits of wood. Realizing this system requires a rigorous understanding of wood behavior as a structural material, which varies significantly depending on species, orientation, and size. This talk describes a multi-scale experimental program to characterize wood properties from the material level to structural assembly.
Thursday, November 5, 2026
4:30 pm
Scheuer Room, Kohlberg Hall
Professor Barry Schwartz (Emeritus Lecture)
Professor Barry Schwartz (Emeritus Lecture)
Thursday, December 3, 2026
4:30 pm
Scheuer Room, Kohlberg Hall
Professor Roseann Liu (Educational Studies)
Professor Roseann Liu (Educational Studies)
Thursday, January 28, 2027
4:30 pm
Scheuer Room, Kohlberg Hall
Professor Marshall Smith III (French & Francophone Studies/Black Studies)
Professor Marshall Smith III (French & Francophone Studies/Black Studies)
Thursday, February 11, 2027
4:30 pm
Scheuer Room, Kohlberg Hall
Professor Wambura Fobbs (Psychology)
Professor Wambura Fobbs (Psychology)
Thursday, March 18, 2027
4:30 pm
Scheuer Room, Kohlberg Hall
Professor Anna Yang (Chemistry & Biochemistry)
4:30 pm
Scheuer Room, Kohlberg Hall