Year 2008

2008 August 22-21 8th European Symposium for the Protection of the Night Sky 

2008 July 25 United States Senate Briefing.  View the presentation. (PDF)

2008 June 20 United States House of Representatives Briefing.  View the presentation. (PDF)

2008 June 11-13 Basic Crime Prevention Through Environmental Design 

2008 June 8-10 International Dark-Sky Association 20th Anniversary Annual General Meeting

Year 2007

2007 October 20 Lights Out San Francisco and Lights Out Los Angeles

2007 March 4–6 19th Annual General Meeting of the International Dark-Sky Association (IDA): Energy Savings, Sustainability, and Urban Planning

2007 February 21 & 22 The Night: Why Dark Hours Are So Important International Dark-Sky Association

Year 2006

2006 October 26–28 IDA Asia-Pacific Meeting (in conjunction with the Illuminating Engineering Society of Australia and New Zealand Meeting)

2006 October 26–28 Illuminating Engineering Society of Australia and New Zealand Meeting (in conjunction with the IDA Asia-Pacific Meeting)

2006 October 18–20 Meeting of the International Commission on Illumination of the United States (CIEUSA)

2006 October 8–11 25th Annual Street & Area Lighting Conference Hosted by the Illuminating Engineering Society of North America (IESNA)

2006 September 21–23 Urban Nightscape / Annual Meeting of Divisions 4 and 5 of the Commission Internationale d’Eclairage (CIE, International Commission on Illumination)Κέντρου Περιβαλλοντικής Έρευνας και Εκπαίδευσης ΓΑΙΑ
Μουσειο Γουλανδρής Φυσικησ Ιστοριασ
Δελφοί, Ελληνική Δημοκρατία

2006 September 16–18 Annual Meeting of the Astronomy Society of the Pacific (ASP)

2006 September 15–16 IDA European Meeting/6th European Symposium for Protection of the Night Sky www.sailorshomecl

2006 September 7 & 8 Commission Internationale de l’Eclairage (CIE, International Commission on Illumination)

2006 August 24–27 Roadway Lighting Commission (RLC) Meeting

2006 August 14–25 International Astronomical Union (IAU) Meeting 

2006 June TBA Astronomical League (AL) Meeting

2006 June 4–8 American Astronomical Society (AAS) Meeting

2006 June 2–4 Canadian Astronomical Society (CAS) Meeting

2006 May 29–June 2 Lightfair International

2006 March 15–18 IDA 18th Annual General Meeting & Conference

2006 November 15–17 GreenBuild 2006 International Conference & Expo Hosted by the United States Green Building Council (USGBC)

Year 2005

2005 October 28–29 IDA Regional Meeting / Starry Nights Festival

2005 September 16–17 IDA Fall Meeting

2005 April 29–30 IDA European Meeting / 5th European Symposium for Protection of the Night Sky Europlanetarium, Genk, Koninkrijk België

2005 April 6–8 IDA 17th Annual General Meeting and Conference / Meeting overview

Year 2004

2004 October 17–18 IDA Regional Meeting / Starry Nights Festival

2004 September 24–25 IDA Fall Meeting / 4th European Symposium for Protection of the Night Sky Institut d’Astrophysique de Paris, Paris, République française

2004 March 10–13 IDA 16th Annual General Meeting and Conference

Year 2003

2003 September 22–24 Ecology of the Night Symposium

2003 March 20–23 IDA 15th Annual General Meeting and Conference

Year 2002

2002 November 3–5 Electric Power Research Institute (EPRI) Lighting Research Office (LRO) 5th International Lighting Research Symposium: Light & Human Health

2002 October 25–26 IDA/New England Light Pollution Advisory Group (NELPAG) Fall Meeting

2002 September 12–14 Life at 50-Plus: A Celebration of You

2002 September 7–8 2nd European Symposium for Protection of the Night Sky Luzern, Schweiz

2002 July 30 55th Annual Astronomical League National Convention (ALCon)

2002 May 24–26 Riverside Telescope Makers Conference (RTMC) Astronomy Expo: Light Pollution (IDA workshop moderated by Laverne Booth)

2002 May 3 IDA European Meeting Report (in English and in Italian)

2002 April 14–19 IDA 14th Annual General Meeting and Conference

2002 April 13 IDA Regional Meeting/Pacific Northwest Conference

Year 2001

2001 December 2 IDA Regional Meeting

2001 March 8–11 IDA 13th Annual General Meeting and Conference

Year 2000

2000 December 2 IDA Regional Meeting (Dark Skies Northwest)

2000 July 13–19 112th Annual Meeting of the Astronomical Society of the Pacific (ASP) / Universe 2000

2000 June 29 IDA Educational Meeting

2000 April 27–30 IDA 12th Annual General Meeting and Conference

2000 January 29 IDA Technical Workshop: Measuring Sky Brightness

Year 1999

1999 April 23–25 IDA 11th Annual General Meeting and Conference

Year 1998

1998 October 16–18 Starry Nights Festival

1998 September 23 Light Pollution Prevention Symposium

1998 May 15–17 IDA 10th Annual General Meeting and Conference

Year 1997

1997 July 1–6 50th Annual Astronomical League National Convention (ALCon)

1997 March 29 IDA 9th Annual General Meeting and Conference

Year 1996

1996 April 27 IDA 8th Annual General Meeting and Conference

Year 1995

1995 October 5–6 Light Pollution: Measurements and Means of Intervention Asiago, Repubblica Italiana

1995 April 29 IDA 7th Annual General Meeting and Conference

Year 1994 & prior

1994 IDA 6th Annual General Meeting and Conference

1993 IDA 5th Annual General Meeting and Conference

1992 IDA 4th Annual General Meeting and Conference

1991 IDA 5th Annual General Meeting and Conference

1990 IDA 4th Annual General Meeting and Conference

1989 IDA 3rd Annual General Meeting and Conference

1988 IDA 2nd Annual General Meeting and Conference

1987 IDA 1st General Meeting and Conference