The Evolving Nuclear Weapon Threat to Society (Richard L Garwin); Global Brightening and Climate Sensitivity (Christopher Monckton of Brenchley); Approaches and Solutions to Taming a Wild Deep-Sea Oil Well (Richard L Garwin); Photon Science, a Disruptive Wildcard (William A Barletta); Smart Grids (Hisham Khatib); From a Digital Divide to a Security Divide (Jody Westby); Our Nuclear Future: The Marriage of Science and Society (Tom Isaacs); Ocean Circulations and Climate (William Kininmonth); Defeating Religious Terrorism: What Will it Take? (Pervez Hoodbhoy); Carbon Dioxide, Friend or Foe (William Happer); and other papers.