These are some of the presentations I have given in recent years:
Slide deck available here: 20181207-L&L-Artificial-General-Intelligence
Slide deck available here: 20181123-L&L-Global-Catastrophic-Risk
Slide deck available here: 20181102-DeepDive-Future-Homo-Sapiens
Slide deck available here: 20181026-L&L-Automation-Abundance-21stCenEcon