Theo Pirard of the Space Information Center/Belgium sends me a pointer to the technical presentations given at the United Nations Office for Outer Space Affairs‘s Scientific and Technical Subcommittee: 2013 50th Session (STSC 2013) going on this month (11-22 February)

Some samples:

• The Phoenix Project – David Barnhart/DARPA (pdf) – review of the project to salvage antennas from derelict GEO satellites and combine them with satlets to create new satellites
• Preliminary Analsysis of Chelyabinsk Event – NASA (pdf)
• The Space Generation Congress 2012: Perspectives from University Students and Young Professionals in the Space Sector (pdf)
• Space Debris Activities at ESA in 2012, Heiner Klinkrad, ESA Space Debris Office (pdf)