Announcement 
 
previous ones
- 11 September 2020, KEK news for ICFA appoints members for the ILC International Development Team (IDT) 
 - 11 September 2020, KEK news for Withdrawal of ILC project application to MEXT Roadmap
 - 13 March 2019, KEK news for the March 7 ICFA/LCB meeting 
 - 29 August 2018, The Leading Edge: Will the International Linear Collider Be Built in Japan?, NHK WORLD-JAPAN, at 0:30 - 1:00, 6:30 - 7:00, 12:30 - 13:00, 18:30 - 19:00
 - 7 November 2017 (LCB/ICFA meeting), ICFA approved the ILC Operating at 250GeV as a Higgs Boson Factory.
 - December 2016, New LCC organization led by the director Lyn Evans.
 - 12 June, 2013,  Final release of the ILC TDR  and the ILC (Global TDR) event,  Tokyo,  CERN and FNAL in the world three regions.
 - February 2013, Linear Collider Collaboration was organized including ILC and CLIC. The director is Lyn Evans.
 - December 2012, Final draft of TDR included DBD was completed.
 - June 2011, GDE interim report of the ILC TDR R&D was published
 - Summer 2009, RD approved two LOI groups ( ILD and SiD)
 - October 2007, Emeritus Professor of University of Tokyo, KEK,  Sakue Yamada accepted  the Research Director in response to a request from ILCSC.news
 - August 2007, RDR (Reference Design Report) was completed.
 - 18 March, 2005, Professor Barry Barish accepted the Director of GDE (Global Design Effort) in response to a request from ICFA. interactions news
 - 20 August, 2004, International Panel Recommends "Cold" Technology for Future Particle Accelerator, Beijing, ICHEP. The name is determined to be ILC (International Linear Collider). 
 - 4 December, 2003, The NLC 8-Pack demonstrated operation of the SLED II dual-moded pulse compression system with a power of 475 MW and pulse length of 400 ns. This achieves one of the two critical R1 goals needed to demonstrate X-band technology. see details.  Reference:R2 in ILC-TRC03
 - 19 November, 2003, ICFA Launches a Process to Select the Main-linac RF Technology for the International Linear Collider
 - May 2003: New name for the linear collider project, "GLC".
 
Domestic and International Conferences/Meetings
ILC-GDE meetings ; FuzeBox support;  ILC Forum ; ICFA meetings
 
Conference and Agenda System :  LCC(ILC,CLIC), KEK ,Snowmass 2021
- 5-7 October, 2022,  The 2022 meeting of the ECFA study on physics and experiments at e+e- Higgs/EW/Top Factories , DESY, Hamburg, Germany
 - 4 October, 2022, ILD meeting, DESY, Hamburg, Germany
 - 12-25 September, 2022,Superconducting Detector Magnets Workshop, CERN
 - Past
GDE Area, Technical and Global System Groups Meetings
- 17-26 July, 2022, Snowmass Summer Study, The University of Washington, Seattle, USA, 1 year delay as announced in SnowMass2021 .
- 28 March - 1 April, 2022, Energy Frontier workshop, Brown U.
 - 15 March, 2022, Deadline Contributed Paper Submission
 - 14 April, 2022, Agora forum on Future Colliders : Advanced colliders
 - 16 March, 2022, Agora forum on Future Colliders : Circular pp and ep colliders
 - 16 February, 2022, Agora forum on Future Colliders : Muon ee colliders
 - 22 January, 2022, Agora forum on Future Colliders : Circular ee colliders
 - 21 December, 2021, Agora forum on Future Colliders : Linear ee colliders
 - 20 - 22 Juky, 2020, Energy Frontier Workshop - Open Questions and New Ideas
 
 - 7 - 11 February, 2022,  5th FCC Physics workshop
 - 1 - 2 February, 2022, ECFA Higgs Factories: 1st Topical Meeting on Simulation for ECFA Higgs/EW/Top factory study
 - 26-29 October, 2021, ILC Workshop on Potential Experiments (gILCXh), Tsukuba, Japan, The workshop aims to cultivate new ideas and directions for research using the entire ILC facility -- collision point, far away from the collision point, beam dumps, use of extracted beams, etc.
 - 15-19 March, 2021,LCWS2021, Online (Zoom)
 - 12 - 15  October  2020, ICFA Seminar  postponed, Berlin, Germany
 - 5 - 8  October  2020, Snowmass Community Planning Meeting - Virtual, USA
 - 22 September, 2020, ATF Review 2020  Online,  Close out session at 21:00~, 6th October
 - MEXT Roadmap2020 schedule : February 28, 2020 Deadline for submission of document for document examination, during March Document examination, April 24-26 Hearing examination (at Ministry of Education, Culture, Sports, Science and Technology), May and afterwards Compiling roadmap 2020 (draft), soliciting opinions (public comments), roadmap 2020 will be formulated and published
 - 11 September 2020, KEK news for Withdrawal of ILC project application to MEXT Roadmap
 - 2 August, 2020, ICFA meeting, online?, to establish the International development team for the ILC 
 - 30 July - 5 August, 2020, ICHEP 2020, Prague Congress Centre, Prague, Czech Republic
 - 22 -25  June, 2020, Postponed due to coronavirus , AWLC2020, SLAC, USA
- 28-29 May 2020,  CEPC MDI workshop, Online workshop, IHEP, China
 - 22 -23  April, 2020, Cancelled,  Washington DC workshop on future electron-positron colliders , The Catholic University of America, Washington DC, USA
 - 18 April, 2020,  Cancelled, Snowmass kick-off town meeting, during the APS April meeting, Washington DC, USA
 - 12 - 13 March, 2020, ILC-JP end-of-year physics and detector meeting , Remote meeting due to the Corona Virus.
 - 20 -21  February, 2020, FALC/ICFA/LCB meeting , SLAC
 - SCJ Master Plan schedule : Oct. 2019  development of the important large research projects with 10 - 20 new projects, Dec. 2019 deliberation at the scientist committee, Jan 2020. Deliberation at the secretariat
 - 20 -24  January, 2020,European Strategy Update Drafting Session  ABad Honnef, Germany
 - 6 -24  January, 2020,HKUST IAS High Energy Physics Program, IAS, HKUST, HongKong : Summary of the MDI mini-workshop(pdf)  and  the MDI statement on future collaboration(pdf) 
 - 1 November, 2019, ILD meeting,Sendai International Center, Sendai
 - 28 October - 1 November, 2019, LCWS2019 ,Sendai International Center, Sendai
 - 27 October, 2019,Mini-Workshop on Infrastructure and CFS for Physics and Detectors, Ichinoseki Public Library, Ichinoseki
 - 16 - 14 September, 2019, Hearing for the master plan 2020 by Science Council of Japan
 - 3 - 6 September, 2019, ILC Summer Camp 2019, Kanpo-no-yado Itako, Itako, Ibaraki, Japan
 - 7 August, 2019, ICFA/LCB meeting  during LP2019, Toronto
 - 5 - 10 August, 2019, 29th International Symposium on Lepton Photon Interactions at High Energies (LP2019), Toronto, Canada
 - 8 - 19 July, 2019, KAIST-KAIX Workshop for Future Particle Accelerators, KAIST, Seoul, Korea
 - 30 June - 5 July, 2019, New Tools for the Next Generation of Particle Physics and Cosmology, Hong Kong University of Science and Technology, China
 - 13-16 May, 2019, Open Symposium for the update of the European Strategy for Particle Physics, Granada
 - 8-10 May, 2019, The joint 2019 TYL-FJPPL / FKPPL anual workshop, Jeju Island, South Korea
 - 8-9 April, 2019, LC community meeting for the European strategy update, Lausanne
 - 7-8 March, 2019, FALC/ICFA/LCB meetings, Tokyo
 - 29-30 November, 2018,  Mini-Workshop on ILC Infrastructure and CFS for Physics and Detectors, KEK, Japan
 - 22 - 26 October, 2018, LCWS2018, agenda, Arlington, Texas, USA
 - 9 - 12 September, 2018, ILC Summer Camp/a>, Oojo, Kudamatsu , Yamaguchi, Japan
- 8 July, 2018 LCB/ICFA Meeting at ICHEP 2018,COEX, Seoul, Korea
 - 4 - 11 July, 2018 ICHEP2018, COEX, Seoul, Korea
 - 28 May - 1 June, 2018, ACFA LC workshop, Fukuoka International Congress Center, Fukuoka, Japan
 - 9-11 May, 2018, TYL-FJPPL workshop, Nara, Japan
 - 29 April - 4 May, 2018,  IPAC 2018, Vancouver, Canada
 - 26-29 March, 2018,  ALEGRO 2018 workshop, Oxford university, UK
 - 23 February, 2018,  Mini-Workshop on ILC Infrastructure and CFS for Physics and Detectors, KEK, Japan
 - 20-22 February, 2018,ILD meeting, Ichinoseki, Iwate, Japan
 - 28-31 January, 2018, Asian Forum for Accelerators and Detectors (AFAD)2018, Daejeon Convention Center(DCC), Daejeon, Korea 
 - 12-17 September, 2017, JPS autumn meeting, Utsunomiya university (Mine campus), Utsunomiya, Tochigi, Japan
 - 6-9 November, 2017, 2017 ICFA Seminar,Shaw Centre, Ottawa, Ontario, Canada,  LCB/ICFA meeting on 7the Nov. during the seminar.
 - 23-27 October, 2017, LCWS2017, Strasburg, France
 - 7-12 August, 2017, Lepton Photon 2017, the South Campus of Sun Yat-Sen University (SYSU), Guangzhou, China
 - 5-12 July, 2017, EPS HEP2017, Venice, Italy
 - 3-5 July, 2017, Forum on Tracking Detector Mechanics, Marseille
 - 26 - 30 June, 2017, Americas Workshop on Linear Colliders (AWLC2017) , SLAC, USA
 - 7 - 9 June, 2017, Workshop on top physics at the LC 2017, CERN
 - 10 - 12 May, 2017, TYL-FJPPL annual workshop, IPHC, Strasburg, France
 - 17-20 March, 2017, 72nd JPS annual meeting, Osaka university (Toyonaka campus), Toyonaka, Osaka, Japan
 - 14 - 16 March, 2017, 20th ATF2 Project Meeting, CERN
 - 6 - 10 March, 2017, CLIC Workshop 2017, CERN
 - 6 - 7 March, 2017, FCAL Collaboration Workshop, CERN
 - 6 March, 2017, 8th KEK LC review committee, KEK, Japan
 - 1 - 5 March, 2017, The 3rd Toyama International Workshop on "Higgs as a Probe of New Physics" (HPNP2017), Gofuku Campus of the University of Toyama, Toyama, Japan
 - 27 Feb. - 3 March, 2017, INSTR17: Instrumentation for Colliding Beam Physics, BINP, Novosibirsk, Russia
- 9 -10  Feb., 2017, GARD-SRF Roadmap Workshop, FNAL, USA
 - 8 - 19 December, 2016,10th International Accelerator School for Linear Colliders, Teijin Academy Fuji, Susono, Shizuoka, Japan
 - 5 - 9 December, 2016,LCWS2016, photographs, Aiina Center & MALIOS, Morioka, Japan
 - 12 - 25 October, 2016, The third Asia-Europe-Pacific School of High-Energy Physics, AEPSHEP2016Anear Beijing, China.
 - 21-24 September, 2016, JPS autumn meeting, Miyazaki university (Kibana campus), Miyazaki, Japan
 - 3 - 10 August, 2016, ICHEP2016, Chicago, USA
 - 20 - 26 July, 2016, 6th Linear Collider Physics School, Frauenchiemsee, Germany
 - 23 - 26 July, 2016, Summer camp on ILC accelerator and physics/detectors 2016, Ichinoseki, Iwate, Japan
 - 5 June - 30 May, 2016, ECFA LC2016, Santander, Spain
 - 18 - 20 May, 2016, TYL-FJPPL workshop,  the Korea Institute for Advanced Studies (KIAS), Seoul, South Korea
 - 19 - 20 April, 2016, Joint Workshop of CRWG, CFS and Positron, KEK,Japan
- 23 - 24 March, 2016, 4th French Linear Collider Days, Chimie ParisTech,  Paris, France
 - 19-22 March, 2016, JPS annual meeting, Tohoku Gakuin university (Izumi campus), Sendai, Miyagi, Japan
 - 15 - 16 March, 2016, Mini-Workshop on ILC Infrastructure and CFS for Physics and Detectors, KEK, Japan
 - 25 - 26 February, 2016, ICFA meeting, KEK, Japan
 - 1 - 2 February, 2016, Workshop of the Asian Forum for Accelerators and Detectors (AFAD), Kyoto university, Japan
 - 18 - 22 January, 2016, CLIC Workshop 2016, CERN
 - 13 - 15 January, 2016, 19th ATF2 Project Meeting, LAL, France
 - 2-6 November, 2015,LCWS2015, TRIUMF, Vancouver, Canada.
 - 17-22 August, 2015, Lepton Photon 2015, the Ljubljana Exhibition and Convention Centre. Slovenia.
 - 22-29 July, 2015, EPS-HEP 2015, the University of Vienna, Vienna, Austria
 - 7-12 June, 2015, SCINT 2015, the 13th International Conference on Inorganic Scintillators and Their Applications, Berkeley, CA USA
- 18-21 July, 2015, LC Summer School, Hotel-Tenbo,  Ikaho, Gunma, Japan 
 
 - 20-22 May, 2015, Annual TYL-FJPPL workshop, Okinawa Institute of Science and Technology (OIST), Okinawa, Japan
 - 3-8 May, 2015, Sixth International Particle Accelerator Conference, IPAC'15, Greater Richmond Convention Center, Richmond, Virginia, USA
 - 20-24 April, 2015, Asian Linear Collider Workshop 2015, KEK and University of Tokyo, Japan
 - 24-26 February, 2015, 18th ATF2 Project Meeting, LAPP, Annecy, France
 - 26-30 January, 2015, CLIC Workshop, CERN
 - 24-26 January, 2015, LHeC Workshop, CERN
 - 14-15 January, 2015, MDI/CFS Meeting, SLAC, USA
 - 12-14 January, 2015, SiD workshop January 2015, SLAC, USA
 - 5-14 November, 2014, Joint International Accelerator School on
"Beam Loss and Accelerator Protection" (JAS14),Newport Beach, California, USA
 - 4-17 November, 2014, The Second Asia-Europe-Pacific School of High-Energy Physics (ASPSHEP2014),Puri, India
 - 6-10 October, 2014, The 2014 International Workshop on Future Linear Colliders (LCWS14),the Vinca Institute of Nuclear Sciences, Belgrade, Serbia
 - 27-30 October, 2014, The 11th ICFA Seminar on Future Perspectives in High-Energy Physics, IHEP, CAS, Beijing, China
 - 18-21 September, 2014, JPS meeting, Saga university, Saga, Japan
 - 6-9 September, 2014, ILD meeting, Mizusawa Grand Hotel, Oshu, Iwate, Japan
 - 4-6 September, 2014, MDI-CFS meeting on ILC IR issues, NEW LIBRARY OF ICHINOSEKI CITY, Conference Room, Ichinoseki, Iwate, Japan
 - 2-3 September, 2014, Special SiD workshop in Japan, Koshiba hall, University of Tokyo, Tokyo, Japan
 - 19-22 July, 2014, ILC Summer Camp, Green-Squalle, Sekigane hot spring, Tottori/font>
- 2-9 July, 2014, 37th International Conference on High Energy Physics, Valencia Conference Centre, Valencia, Spain
 - 15-20 June, 2014, IPAC'14, the International Congress Center Dresden, Dresden, Germany
 - 2-6 June, 2014, Technology and Instrumentation in Particle Physics 2014 (TIPP 2014), Amsterdam, the Netherlands
 - 26-28 May, 2014, 2014 Joint FKPPL-TYL(FJPPL) workshop, Bordeaux, France
 - 12-16 May, 2014, Americas Workshop on Linear Colliders, FNAL, Chicago
 - 7-18 April, 2014,Workshop on After the Discovery: Hunting for a Non-Standard Higgs Sector, Benasque, Spain
 - 17-19 March, 2014, ATF2 Topical meeting, Annecy (France)
 - 12-15 February, 2014, Kick-off meeting of the Future Circular Collider Study (FCC),  the University of Geneva, Geneva
 - 12-14 February, 2014, 17th ATF2 Project Meeting and TB meeting on afternoon, 13 February, KEK, Japan
 - 17-19 December, 2013, ILC Tokusui Workshop 2013,4th building, 1F seminar room,KEK, Japan
 - 17-19 December, 2013,Eighth International Accelerator School for Linear Colliders, Hotel Rixos Downtown, Antalya, Turkey
 - 11 -15 November, 2013, LCWS13, University of Tokyo, Japan
 - 23 - 31 October, 2013, The Joint US-CERN-Japan-Russia International Accelerator School, Susono, Shizuoka,Japan
 - 29 September - 4 October, 2013, NA-PAC13, Pasadena, CA, USA
 - 24 - 26 September, 2013, ILD meeting 2013, Cracow, Poland
 - 29 July - 10 August, 2013, SNOWMASS2013, University of Minnesota, USA
- 20 -23 July, 2013, Summer camp on ILC accelerator and physics/detectors 2013, Kureha hights, Toyama
 
 - 24-29 June, 2013, Lepton Photon Conference, San Francisco, USA
 - 12 June, 2013,  Final release of the ILC TDR  and the ILC (Global TDR) event,  Tokyo,  CERN and FNAL in the world three regions.
 - 4-6 June, 2013, The Joint FKPPL-TYL(FJPPL) workshop, Seoul, Korea
 - 27-31 May, 2013, ECFA ILC workshop, DESY, Germany
 - 12-17 May, 2013, The 4th International Particle Accelerator Conference, IPAC'13, Shanghai, China
 - 3-4 April, 2013, ATF2 Review Meeting (GDE), KEK, Japan
 - 2-16 March, 2013, Rencontres de Moriond, La Thuile, Aosta valley, Italy; 
webcast of Higgs sessions, 8:30-20:30,6 March
 - 25-26 February, 2013, 4th Asian Forum for Accelerators and Detectors "AFAD - 2013",BINP, Novosibirsk, Russia
 - 21 February, 2013, Joint meeting of ILCSC and LCB, TRIUMF, Vancouver, Canada
 - 11-13 February, 2013, FJPPL-FKPPL Workshop on ATF2 accelerator R&D, LAL, France
 - 6-7 February, 2013, ILC Cost Review, Oakley Court Hotel, Windsor, UK
 - 23-25 January, 2013, 15th ATF2 Project Meeting, KEK, Japan,  agenda
 - 15 December, 2012, ILC symposium for TDR and DBD, Akihabara UDX Theater, Tokyo, Japan
 - 13-14 December, 2012, ILC PAC meeting, KEK, Japan
 - 27 November to 8 December, 2012, Seventh International Accelerator School for Linear Colliders , Indore, India
 - 14-16 November, 2012, Accelerators for a Higgs Factor: Linear vs. Circular (HF2012) , Fermilab, USA
 - 12-13 November, 2012, FALC meeting, FNAL
 - 29-30 October, 2012, Special Linear Collider Event at the 2012 IEEE NSS/MIC, Anaheim, USA
 - 22-26 October, 2012, LCWS2012, University of Texas at Arlington, USA
 - 1-4 October, 2012, IBIC2012, International Beam Instrumentation Conference, Tsukuba, Japan
 - 10-12 September, 2012, Open Symposium-European Strategy Preparation Group, Krakow, Poland, and  timeline of the EU strategy
 - 19-25 August, 2012, PSI Summer school on Particle Physics : Closing in on the Standard Model, Lyceum Alpinum in Zuoz
 - 4-11 July, 2012, 36th International Conference on High Energy Physics, ICHEP 2012, Melbourne, Australia
 - 26-28 June, 2012, 14th ATF2 Project meeting, Shokuin Kaikan, 2F, KEK, Tsukuba, Japan
 - 28-29 May, 2012, TYL(FJPPL) workshop 2012 jointly with the France-Korea FKPPL workshop, Clermond-Ferrand, France
 - 21-25 May, 2012, ILD workshop with pre-meeting on MDI, Kyusyu university, Japan
 - 16-17 May, 2012, ILC PAC meeting, FNAL, USA
 - 23-26 April, 2012, KILC12 : ACFA LC workshop and GDE meeting,Daegu, Korea
 - 22-23 March, 2012, Baseline Technical Review on CFS/Global, CERN.
 - 7-9 February, 2012, 3rd LCFORUM Meeting, DESY, Hamburg, Germany
 - 19-20 January, 2012, Baseline Technical Review on Main Linacs (SCRF), KEK, Tsukuba, Japan.
 - 11-13 January, 2012, 13th ATF2 Project meeting, 3-gokan Seminar Hall, KEK, Tsukuba, Japan
 - 14-15 November, 2011, ILC PAC meeting, Institute of Physics (Academy of Sciences of the Czech Republic) in Prague
 - 6-17 November, 2011, Sixth International Accelerator School for Linear Colliders (2011 LC School), the Asilomar Conference Center, Pacific Grove, California, U.S.A.
 - 24-27 October, 2011, Baseline Technical Review on Sources, RTML including BC, BDS/MDI, DESY, Hamburg, Germany.
 - 26-30 September, 2011, Linear Collider Workshop 2011 (LCWS11), Granada, Spain
- 16-19 September, 2011, Annual JPS meeting,Hirosaki university
 
 - 12-14 September, 2011, Kick-Off Meeting 2011 : A JSPS Grant in Aid for Specially-Promoted Research, A global R&D program of a state-of-the-art detector system for ILC, Sendai, Japan.
 - 4-9 September, 2011, IPAC 2011, the Kursaal, San Sebastian, Spain.
 - 24 August, 2011, ILCSC meeting during LP2011, Mumbai, India
22-29 August, 2011, Lepton Photon 2011 , XXV INTERNATIONAL SYMPOSIUM ON LEPTON PHOTON INTERACTIONS AT HIGH ENERGIES, Tata Institute of Fundamental Research, Mumbai, India
- 8-11 August, 2011, ILC Summer School, Shiga high land, Nagano, Japan
 
- 21-27 July, 2011, The 2011 Europhysics Conference on High-Energy Physics (EPS-HEP 2011),  Grenoble, Rhone-Alpes, France
 - 19-21 July, 2011, GDE EC face to face meeting in the first 1.5 days and Cost meeting in the second 1.5days, CALTECH, Los Angeles, USA
 - 7-8 July, 2011, Baseline Technical Review on Damping ring, INFN, Frascati, Italy.
 - 9 - 14 June, 2011, Technology and Instrumentation in Particle Physics, Astro-particle Physics and closely related fields (TIPP2011), Chicago, USA.
 - 6 - 8 June, 2011, SECOND WORKSHOP ON LINAC OPERATION WITH LONG BUNCH TRAINS, DESY
 - 30 May - 17 June, 2011, PhysTeV 2011, Physics at TeV Colliders, Les Houches Centre, France
 - 30 May - 2 June, 2011, 
- 19-20 May, 2011,  ILC PAC meeting, and agenda, Academia Sinica, Taiwan
 - 11-12 May, 2011,  TYL (FJPPL) 2011 workshop, Japan -- cancelled due to the Great Eastern Japan Earthquake
 - 28 March - 1 April, 2011, 2011 Particle Accelerator Conference (PAC'11), Marriott Marquis in New York City
- 25-29 March, 2011, Japanese Physical Society Annual Meeting, Niigata University  
 
 - 19-23 March, 2011,  the 2011 Linear Collider Workshop of the Americas (ALCPG11), University of Oregon, Eugene, Oregon, USA
 - 17 March, 2011,  The End Station Test Beam (ESTB) Workshop 2011, SLAC National Accelerator Laboratory, Menlo Park, California, USA
 - 18-21 January, 2011, Baseline Assessment Workshop (BAW) on low P and positron source, Kavli Auditorium, SLAC, USA
 - 14 January, 2011, 11th ATF TB/SGC meeting,  SLAC, USA
 - 13-14 January, 2011, 11th Project meeting, program,  SLAC, USA
 - 29-30 November, 2010, The Second Joint Asian Accelerator Workshop (2JAAWS) , POSCO International Center, Pohang, Korea
 - 24-26 November, 2010, International Conference on Physics in Intense Fields (PIF2010) , KEK, Tsukuba, Japan
 - 11-12 November, 2010,  ILC PAC meeting, University of Oregon, Oregon, USA
 - 25 October - 5 November, 2010,  Fifth International Accelerator School for Linear Colliders, Villars-sur-Ollon, Switzerland
 - 18-22 October, 2010,   International Workshop on Linear Colliders 2010 (ECFA-CLIC-ILC Joint Meeting), CERN and  CICG (International Conference Centre Geneva, Switzerland)
 - 12-17 September, 2010, LINAC10, EPOCHAL,Tsukuba, Japan
- 11-14 September, 2010, Japanese Physical Society Meeting, Kyushu Institute of Technology  
 
 - 7-10 September, 2010, Baseline Assessment Workshop (BAW) on the gradient and single tunnel, KEK
- 9-12 August, 2010, ILC Summer Camp of Physics and Accelerator, Kamasaki-Onsen, Miyagi
 - 4-6 August, 2010, 7th Annual meeting of Japanese Particle Accelerator Society, Himeji Culture Center  
 
 - 1-7 August, 2010,  Gearing up for LHC Physics (PSI Summerschool on Particle Physics), Lyceum Alpinum in Zuoz, Switzerland
 - 21-28 July, 2010,  ICHEP2010, Paris, France
 - 30 June - 2 July, 2010, 10th ATF2 Project Meeting, Meeting room 1, Kenkyu-honkan, KEK, Japan
 - 15-16 June, 2010, FJPPL workshop, LAPP, Annecy, France
 - 14 June, 2010, ATF2 SC-FD meeting, LAPP, Annecy, France
 - 1-2 June 2010, CFS Review of Japanese site, KEK
 - 23 - 28 May 2010, The 1st International Particle Accelerator Conference (IPAC10), Kyoto International Conference Center, Kyoto, Japan
 - 13 - 14 May 2010, ILC PAC meeting, Valencia, Spain
 - 26 - 30 March 2010, International Linear
Collider Workshop 2010 (LCWS10 and ILC10),Friendship Hotel, Beijing, March 26-30, 2010.
 - 28 - 30 January, 2010, 4th ILD meeting, Paris, France
 - 6 - 8 January, 2010, The Second ILC-GDE Accelerator Advisort Panel Review, Oxford university, UK
 - 28 - 30 January, 2010, ILD workshop, Paris, France.
 - 14 - 17 December, 2009, < ahref="http://ilcagenda.linearcollider.org/conferenceDisplay.py?confId=4228">9th ATF2 Project Meeting
 , KEK, Japan
- 2 -4 December,2009, The 4th ILC Detector Workshop, Seminar hall, KEK
 
 - 2 - 3 December, 2009, ILC Accelerator Design & Integration Meeting, DESY, Germany
 - 3 - 5 November, 2009, 2nd Linear Collider Testbeam Workshop (LCTW09), LAL Orsay, France.
 - 2 - 3 November, 2009, ILC PAC Review, PAL, Korea
 - 29 September - 3 October, 2009, The 2009 Linear Collider Workshop of the Americas, jointly organized by the ALCPG and the GDE, University of New Mexico in Albuquerque, USA
 - 7-18 September, 2009, Fourth International Accelerator School for Linear Colliders (2009 LC School), Hotel Jixian, Huairou, Beijing, China
 - 17-22 August, 2009, Lepton and Photon Conference 2009 (LP09), Hamburg, Germany
 - 23-25 June, 2009, ILC-CLIC LET Beam Dynamics Workshop, CERN, Geneva.
 - 22-26 June, 2009, Dark Energy: Lighting Up the Darkness, IPMU international conference, IPMU, Univ. of Tokyo, Kashiwa, Japan
 - 8-11 June, 2009, 8th ATF2 project meeting, KEK, Japan.
 - 20-21 May, 2009, FJPPL'09, KEK, Japan.
 - 11-15 May, 2009, Photon09, DESY, Hamburg
 - 4-8 May, 2009PAC09, Vancouver, BC, Canada.
 - 17-21 April, 2009, TILC09-Joint ACFA Physics and Detector Workshop and GDE Meeting on ILC, EPOCHAL, Tsukuba, Japan.
 - 3-4 March, 2009, The joint IPPP Durham/Cockcroft Institute/ICFA workshop
on `Advanced QED Methods for Future Accelerators', Cockcroft Institute, Daresbury UK
 - 16-18 February, 2009, Third ILD workshop, Ewha Womans University, Seoul, Korea.
 - 12-13 February, 2009, ILCSC/ICFA meeting, KEK
- 4 February, 2009, 5th meeting of Frontier Center for Accelerator Science and Technology (Advanced Laser Science Project ), 2-gokan, large meeting room, KEK
 
 - 21 January, 2009, The 8th general meeting of the ILC physics working group, 1F  Meeting Room (Large), Building 2, KEK
 - 15-18 December, 2008, 7th ATF2 project meeting, KEK, Japan.
 - 16-20 November, 2008, LCWS2008, University of Illinois, Chicago, U.S.A.
 - 19-29 October, 2008, Third International Accelerator School for Linear Colliders, October 19 - 29, 2008,Oak Brook Hills Marriott Hotel, Oak Brook, Illinois, USA
 - 19-25 October, 2008, IEEE-NSS2008 and MIC, 16th RTSD workshops, October 19 - 25, 2008, Dresden, Germany
 - 14 -17 October, 2008CLIC08 Workshop, October 14 - 17, 2008, CERN
 - 6-11 October, 2008, The 18th International Symposium on Spin Physics, SPIN 2008, University of Virginia, Charlottesville, Virginia, USA
 - 1 October, 2008"Special ATF2 Project Meeting", KNU, Korea.
 - 29-30 September, 2008"Second ASIA ILC R&D Seminar", KNU, Korea.
 - 11-13 September, 2008"ILD Meeting", Cambridge, UK.
 - 23-27 June, 2008, 11th biennial European Particle Accelerator Conference, EPAC 2008AGenoa, Italy
 - 16-18 June, 2008, PosiPol 2008,International Conference Center, Hiroshima, Japan
 - 16-27 June, 2008, The U.S. Particle Accelerator School,University of Maryland, College Park and held in Annapolis, Maryland
 - 9-12 June, 2008, ECFA workshop on ILC, Warsaw, Poland
 - 2-6 June, 2008, 
GDE Meeting - ILC Conventional Facilites and Siting Workshop,JINR, Dubna, Russia
 - 31 May - 3 June, 2008, XVII International Synchrotron Radiation Conference "SR-2008", Budker Institute of Nuclear Physics, Novosibirsk, Russia
 - 25-30 May, 2008, ICFA Advanced Beam Dynamics Workshop "NANOBEAM-2008",Budker Institute of Nuclear Physics, Novosibirsk, Russia
 - 14-16 May, 2008, FJPPL workshop, CNRS Headquarters, Paris, France
 - 9-11 April, 2008, "Workshop on Energy and Polarisation Measurement at the ILC"
,DESY-Zeuthen
 - 7-9 April, 2008, "ILC Positron Source Collaboration Meeting"
,DESY-Zeuthen
 - 3-7 March, 2008, 10th ACFA LC workshop, ILC-GDE meeting, Tohoku university, Sendai, Japan
 - 20-22 February, 2008, Eighth UCLA Symposium: Sources and Detection of Dark Matter and Dark Energy in the Universe, Marriott Hotel in Marina del Rey, California
 - 28-30, January 2008, SiD Workshop, SLAC, USA
 - 18 January 2008, 12th FALC meeting, Vancouver
 - 14-24, January 2008, The US Particle Accelerator School, Santa Rosa, California, USA
 - 14-16, January 2008, 1st ILD Workshop,DESY, Zeuthen , Germany
 - 19-21 December, 2007, 5th ATF2 Project Meeting, KEK
 - 12-14 December, 2007,International Workshop on Physics and Technologies Laser-Electron Interaction toward the ILC (LEI2007) , Hiroshima university, Higashi-Hiroshima, Japan
 - 4-6 December, 2007,ILC Detector Annual Meeting (JSPS, Grants-in-Aid for Scientific Research), Seminar Hall, 3-gokan, KEK
 - 5-7 November, 2007,CCAST ILC Accelerator Workshop, IHEP, Beijing, China, November 5-6, 2007
 - 22-26 October, 2007,ALCPG07, Joint Meeting of the American Linear Collider Physics Group and ILC Global Design Effort, FNAL,USA
 - 14-19 October, 2007, 13th International Workshop on RF Superconductivity (SRF 2007 ),Peking University, Beijing, China
 - 1-10 October, 2007, Second ILC School, Erice, Sicily
 - 17-21 September 2007, Workshop on ILC Interaction Region Engineering Design, SLAC
 - 13-18 August, 2007, Lepton Photon 2007,Daegu, Korea
 - 25-29 June, 2007, 22nd Particle Accelerator Conference, PAC 2007, Albuquerque, New Mexico
 - 30 May - 5 June, 2007, LCWS2007, ILC-GDE meeting, DESY
 - 31 May 2007,4th ATF2 Project Meeting, DESY
 - 28-29 May, 2007,4th ATF TB/SGC Joint MeetingARegistration, Cockcroft Institute (Daresbury), UK
 - 9-11 May, 2007,Workshop FJPPL'07, 9-11 May, 2007, KEK, Tsukuba Japan
 - 23-26 April, 2007, TESLA Technology Collaboration Meeting, FNAL
 - 12-14 April, 2007, Workshop on "The LHC early phase for the ILC", FNAL
 - 5-7 February, 2007 , 9th ACFA LC workshop, ILC-GDE meeting, IHEP, China
 - 29 January -2 February, 2007 , APAC 2007, Raja Ramanna Centre for Advanced Technology (RRCAT) , India
 - 17-19 January, 2007, ILC Detector Test Beam Workshop, FNAL, USA
 - 10-12 January, 2007, ILC-MAC ( Machine Advisory Committee by ILCSC ), Cockcroft Institute (Daresbury), UK
 - 18-20 December, 2006, 3rd ATF2 Project Meeting, KEK
 - 20 November, 2006, 8th FALC, KEK
 - 6-8 November, 2006, ECFA-LC workshop and GDE meeting, Valencia, Spain
 - 25-28 September, 2006, TESLA Technology Collaboration Meeting, KEK
 - 20-22 September, 2006, ILC-MAC ( Machine Advisory Committee by ILCSC ), KEK
 - 14-19 September, 2006,Linear Collider Physics School 2006, Ambleside, UK.
 - 19-22 July, 2006, ALPG-LC workshop and GDE meeting, Vancouver, Canada
 - 26-30 June, 2006, EPAC06, Edinburgh, Scotlad, UK.
 - 30 May - 1 June, 2006, ATF2 project meeting, KEK
 - 29-30 May, 2006, InterAction meeting (ILC communications and outreach activities, KEK
 - 28-29 May, 2006, ATF 2nd Joint meeting of TB (Technical Board) and SGCs (System & Group Coordinators), KEK
 - 19-27 May, 2006, International Accelerator School for Linear Colliders, Sokendai, Hayama, Japan.
 - 22 May, 2006, 7th FALC, Rome
 - 4-6 April, 2006, ILC Software and Physics Meeting, Cambridge, UK. 
- 24-26 March, 2006, LCPAC at KEK.
 
 - 9-14 March, 2006, LCWS2006 jointly with GDE meeting,  Bangalore, India
 - 9 February, 2006,ILCSC meeting at CERN, immediately preceding the ICFA meeting.
 - 3-5 February, 2006, ATF2 Project meeting, SLAC
 - 19-20 January, 2006, GDE  Area System group meeting, KEK
 - 9-11 January, 2006, ALPG-Detector Simulation Workshop, Colorado
 - 5-10 December, 2005, GDE meeting and TESLA Collaboration Meeting, Frascati, Italy
 - 14-17 November, 2005, 3rd ECFA workshop, Vienna :ECFA Study on Physics and Detectors for the Int. Linear Collider (ILC)
 - 5 - 8 September, 2005,  PLC2005, Kazimierz, Poland. Before this workshop, PHOTON2005will be held in Warsaw, 8/30-9/3.
 - 3-4 November, 2005, 6th FALC, FNAL
 - 17-20 October, 2005, NANOBEAM2005, Uji Campus, Kyoto University.
 - 15 August - 11 September, 2005,  Collider Physics: From the Tevatron to the LHC to the Linear Collider, Aspen Center for Physics Workshop
 - 14-27 August, 2005,  ALCPG SNOWMASS workshop  (2005 International Linear Collider Workshop at Snowmass)
- 28 July, 2005, 2nd Internal ILC Review Committee, 9am-, 1F meeting room at 3 go-kan, KEK, agenda anf talksAcommittee report
    
    
- 11-14 July, 2005, 8th ACFA LC workshop, Taegue, Korea
 - 30 June - 5 July, 2005, LP2005, Uppsala, Sweden, also ICFA, ILCSC
 - 27 June, 2005,ILC-GDE Seminar(B.Barish etc.)
 - 20-23 June, 2005, ILC-BDIR WG4 Interim Workshop, Oxford/RHUL
 - 30-31 May, 2005, 3rd mini-workshop on nano project at ATF, 4th build. seminar hall, KEK
- 27 May, 2005, 2pm-,  General meeting of LC Forum (agenda-Japanese) at Kosiba hall of Tokyo university.
 
 - 16-20 May, 2005,PAC05, Knoxville, Tennessee, USA.
 - 11-13 April, 2005, Workshop on Positron Sources for the International Linear Collider, Daresbury, UK
- 8 April, 2005, 2nd Advisory body to the LC project promotion, Tokai university.
 
 - 30 March - 1 April, 2005, Tesla Collaboration meeting (invitation), DESY,  report(Japanese) by K.Yokoya
 - 18-22 March, 2005, LCWS 2005, Stanford university
 - 16-17 March, 2005, International Linear Collider Simulation Workshop, SLAC
 - March, 2005, 5th FALC(Funding Agency for LC) meeting at London.
- 3-5 March, 2005, ILC Detector Workshop, KEK, Lecture hall.
 
 - 10-11 February,2005, ICFA at TRIUMF, Canada, also ILCSC; see M.Tigner' talk(pdf) on "Current activity of GDE".
- 1 February, 2005, 32nd Japan-US Program Committee , KEK, Linear Collider by N.Toge
 
 - 13-15 January, 2005, Meeting on ILC Detectors with Gaseous Tracking, Paris
 - 6-8 January, 2005,Whorkshop on Machine Detector Interface at the ILC, SLAC
 - 5 January, 2005,Mini-workshop on ATF2, SLAC
- 16 December, 2004, LC review committee (Japanese), 1 pm - , 4th Building, Seminar hall. talks, Committee report (Japanese)
 
 - 11-12 December, 2004, 2nd mini-workshop on nano project at ATF
, KEK
 - 9-10 December, 2004, small simulation and software mini workshop, DESY
 - 16 November, 2004, ILCSC, KEK
 - 13-15 November, 2004, The First ILC workshop,  KEK.  Also, GDI-director selection committee.
 - 9-12 November, 2004, ACFA LC Physics and Detector Workshop (ACFA-LC7) in Taiwan.
 - 1 November, 2004,EUROTeV Kick-Off Meeting, DESY
- 22 October, 2004, Second working group meeting (Japanese) for the ILC workshop,ILC-Asia WG home page, KEK.
 
 - 14-16 October, 2004, ILC-America Workshop, SLAC 
- 1 October, 2004, First working group meeting (Japanese) for the ILC workshop,ILC-Asia WG home page, KEK.
 - 1 October, 2004, 10am-1pm, Huge detector concept study meeting,  2nd meeting, agenda. KEK, TV meeting with id=31100.
 
 - 16-17 September,2004, 4th FALC (Funding Agency for LC) meeting at CERN; Linear Collider Resource Group was organized for funding the ILC R&D phase.
- 15 September, 2004, 9am-1pm, Huge detector concept study meeting,  1st meeting, agendaš@and talks. KEK, TV meeting with id=31100.
 
- 6 September,2004, 10am - 3:30pmšALC study(Agenda) at Seminat hall of 4-gokan.
 
 - 1-4 September,2004,ECFA Linear Collider Study (Durham 2004) in Durham, UK. 
 - 20 August,2004, 6pm-, ICFA,Beijing, China."COLD" was chosen.
 - 19 August,2004, 9am-, ILCSC,Beijing, China.
 - 16-22 August,2004, ICHEP04, Beijing, China. 
 - 11-13 August,2004, ITRP Meeting Six at Pohang Accelerator Laboratory (PAL), Korea.
 - 28-31 July,2004,Victoria Linear Collider Workshop (US-LC Workshop),Victoria, British Columbia, Canada,  Other meetings during workshop
 - 26-27 July,2004, 3rd FALC(Funding Agency for LC) meeting in London.
 - 19 July,2004, CERN Council, special meeting to discuss its potential role in, and interactions with, a linear collider.
- 13 July,2004, 10am, 4th LC R&D Review by LC Project Office, "R&D on X-band accelerating structure  at GLCTA", KEK 3rd Building 7F, meeting room.
 
 - 5-9 July, 2004, EPAC04,Lucerno, Switzerland.
 - 28-30 June,2004, ITRP Meeting Five at Caltech, CLIC, Physics and detector issues, TESLA updates, meeting with the U.S. cold technology proponents.  a report (Japanese, pdf) by Toge and Yokoya.
- 21 June, 2004, 3:30pm-5:00pm, Second informal meeting on international collaboration for LC experiment,  3rd Building 4F meeting room.
 
- 13 June,2004, 2:30pm, Third LC R&D Review by LC Project Office, "ATF operation and R&D at ATF", KEK 3rd Building 2F, meeting room.memo (Japanese)(PDF,xxpages,xxxkB)
 
- 11 June,2004, 3:00-6:00pm, Second LC R&D Review by LC Project Office, "R&D on X-band accelerating structure in JFY2004", KEK 3rd Building 7F, meeting room.memo (Japanese)(PDF,25pages,700kB)
 
- 5-6 June,2004,First mini-workshop on nano project at ATF, brief report (pdf,74 pages, 35.7MB).
 
- 3 June,2004, 3:00-6:00pm, First LC R&D Review by LC Project Office, "R&D on X-band PPM Klystron", KEK 1st Building 1F, meeting room.memo (Japanese)(PDF,12 pages,292kB)
 
- 31 May,2004, 1:30-4:30pm, Expanded high energy committee to discuss on future plan of high energy physics, Seminar hall of 3rd building.
 
- 26 May, 2004, 2:40pm-, First informal meeting on international collaboration for LC experiment,  seminar hall at 4th building.
 
 - 25-26 May,2004, ITRP Meeting Four at KEK.  ( agenda)
 - 26-27 April,2004, ITRP Meeting Three at SLAC. (presentations)
 - 19-23 April,2004,International LCWS at Paris, (local organiser Henri Videau)
 - 5-6 April,2004, ITRP Meeting Two at DESY.
 - 5-6 April,2004, 2nd FALC(Funding Agency for LC) meeting in London.Report
 - 22-26 March, 2004, APAC2004,Gyeongju, Korea.
 - 19-21 March, 2004, 9th ATF International Collaboration Meeting, Kamogawa universe Hotel,  contact for the registration (deadline is end of January) is Ms. Sasaki (sasakih@post.kek.jp).
 - 23 February, 2004,ISG-Lite to discuss issues related to the ITRP.
 - 20 February, 2004,EUROTeV Open Meeting, and Home Page of EUROTeV
 - 19-22 February, 2004, LCPAC at KEK, LC-talks on 2/20.
 - 12-13 February, 2004, ILCSC, Paris. GDO task force report will be submitted.
 - 29-30 January, 2004,Cabinet-level ministerial conference of CSTP/GSF at OECD
 - 27-28 January, 2004, First meeting of ITRP (International Technology Recommendation Panel) at Rutherford Appleton Laboratory in EnglandšAITRP homepage
 - 19-20 January, 2004,KEK/DESY mini-workshop on cost estimations, DESY
 - 7-9 January,2004,  American Linear Collider Workshop (Physics group), SLAC.
 - 4 January,2004, Plan that Wise Persons can begin work in Jan.04. (M.Tigner at LP03)
 - 16-19 December, 2003,  11th SLAC/KEK International Study Group Meeting at KEK
 - 15-17 December, 2003, 6th ACFA workshop on Physics and Detector at Linear Collider,Tata Institute for Fundamental Research, Mumbai,India.
 - 3-5 December, 2003, ILC-Task Force Subgroup meeting at BNL.  Participants:S.Ozaki(chairman),M.Harrison(secretary), F.Peters,N.Walker(Europe),J.Urakawa, K.Yokoya(Asia), D.Burke(USA), Absentee:T.Lavine(USA).  Agenda:Cost estimations and advanced R&D - to recognize differences between countries and the consensus building.
- 28 November,3rd LC Physics Study Group Meeting, Seminar Hall, KEK.
 
 - 20 November,2003, OECD-GSF, Paris, France. 
 - 19 November,2003, ILCSC, Paris, France. Wise Persons Committee (WPC) will be organized.  Now, WPC is re-named to ITRP(International Technology Recommendation Panel).  ICFA statement on ITRP, Charge for the ITRP.
 - 13-16 November, 2003, ECFA Linear Collider Workshop, Montpellier
 (local organiser Abdelhak Djouadi).
 - 12 November,22:00 - 13 Nov. 2:45, 2003, Tele-meeting on Worldwide Calorimeter and Forward Detector Project Day, Program
 - 4-5 November, 2003,Nanometer BPM mini-workshop II, KEK, 3-gokan, 1F meeting room, report (Japanese) for 24th LC project committee by T.Tauchi.
- 28 October,2003, 4th LC Higgs Physics Subgroup Meeting, KEK (3-gokan, 425), 13:30-
 
 - 23 October,2003,Committee on Scientific and Technological Policy (CSTP,Global Science Forum's parent body), Paris; Draft of ministerial statement on LC.
- 3 October,2nd LC Physics Study Group Meeting, Seminar Hall, KEK.
 
 - 11 September, 2003, 1st Task Force(TF) meeting for pre-GLCC by telephones; Y.Totsuka and Won Namkung will participate from ACFA.
A meeting memo (Japanese) is available here by Y.Totsuka.
- 19 August,LC Detector Review Meeting (Transparencies are available), KEK. A report is here by A.Miyamoto. New physics group's homepage is here.
 
 - 14 August,2003,ILCSC meeting was held at Lepton Photon 2003, 11-16 August,FNAL, USA.
- 16 September,2003; Minutes
 -  A report is here by Y.Totsuka. 
 - M.Tigner's talk at Lepton Photon 2003 is here(PDF) (Linear Collider Options: Status of the R&D and Plans for Technology Selection).
 
 - 30 July,2003, First Meeting of Funding Agencies to discuss the status and funding prospects for a linear collider of 0.5-1TeV, organized by Ian Halliday, PPERC,(public note, a part in red color is Totsuka's comment),London, UK.
 - 13-16 July, 2003, American Linear Collider Workshop (Physics group), Cornell University, Ithaca New York.
 - 17-20 June, 2003,ISG10, SLAC
 - 12-16 May, 2003, PAC2003,Portland Hilton, USA
 
 
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