RSSJ≉ู䝉䝑䝅䝵䞁 㻌 㻌 2014.5.15
໭ᴟᾏ⯟㊰䛻䛚䛡䜛⾨ᫍ䝸䝰䞊䝖䝉䞁䝅䞁䜾䛾ᙺ๭໭ᴟᾏ◊✲䛾ᅜෆ䞉ᾏእ䛾≧ἣ䛸⾨ᫍ䝸䝰䞊䝖䝉䞁䝅䞁䜾䜈䛾ᮇᚅᅜ❧ᴟᆅ◊✲ᡤ㻌 ໭ᴟほ䝉䞁䝍䞊ᴮᮏᾈஅ
1

᭱㏆䛾໭ᴟほ䛾ᅜෆάື䛸ᅜ㝿ⓗ䛺せㄳ䈄 㻞㻜㻜㻥ᖺ᪥ᮏ䛾໭ᴟホ㆟఍䜸䝤䝄䞊䝞䞊ᅜ⏦ㄳ㻌䈄 㻞㻜㻝㻜ᖺᆅ⌫ほ ᥎㐍㒊఍㻌໭ᴟ◊✲᳨ウసᴗ㒊఍㻌䈄 㻞㻜㻝㻝ᖺ໭ᴟᡓ␎◊✲ᑠጤဨ఍䠄ᩥ⛉┬䠅㻌䈄 㻳㻾㻱㻺㻱໭ᴟẼೃኚື◊✲஦ᴗ㻞㻜㻝㻝䠉㻞㻜㻝㻢㻌 㻌 㻌㻌 㻌 㻌 㻌 ᅜෆ䛾◊✲ຊ㞟୰䛸ᅜ㝿ⓗ◊✲ホ౯䜈㻌䈄 ໭ᴟᢸᙜ኱౑䠄እົ┬䠅╔௵䠄㻞㻜㻝㻟ᖺ䠅㻌䈄 ᾏὒᇶᮏィ⏬䠄㻞㻜㻝㻟ᖺ䠅䠖໭ᴟᅪ䜈䛾ゝཬ㻌䈄 ໭ᴟホ㆟఍䠄㻭㻯㻕㻌䠖᪥ᮏ䛾䜸䝤䝄䞊䝞䞊ᅜཧຍᢎㄆ䠄㻞㻜㻝㻟ᖺ䠅㻌 㻌 ⎔ቃ◊✲䛾㈉⊩䛿᪥ᮏ䛾≉㛗䚹ᢏ⾡ຊ䜒䜰䝢䞊䝹䚹㻌 㻌 㻌 㻌 ᪥ᮏ䜈䛾㻭㻯సᴗศ⛉఍ཧຍせㄳ㻌ᩥ㒊⛉Ꮫ┬䛂䜾䝸䞊䞁䞉䝛䝑䝖䝽䞊䜽䞉䜸䝤䞉䜶䜽䝉䝺䞁䝇䛃䠄GRENE䠅஦ᴗ໭ᴟẼೃኚືศ㔝ᛴኚ䛩䜛໭ᴟẼೃ䝅䝇䝔䝮ཬ䜃䛭䛾඲⌫ⓗ䛺ᙳ㡪䛾⥲ྜⓗゎ᫂
2011-2016௦⾲ᶵ㛵䠖ᴟᆅ◊䚸ཧ⏬ᶵ㛵䠖ᾏὒ◊✲㛤Ⓨᶵᵓ300ே䛾◊✲⪅䚸35䛾኱Ꮫ䞉◊✲ᶵ㛵

Understanding
mechanism ofwarming
amplificationin the Arctic

Evaluation ofeffects of theArctic change
on weather inJapan, marine
ecosystem andfishery

Understandingof Arctic
climatesystem for
global climate
and futurechangeProjection ofsea Ice
distribution
responding toavailability ofArctic Sea
routesGRENE໭ᴟ䠖ᡓ␎◊✲┠ᶆ䐢໭ᴟᾏ䛾ᾏịኚື䛸໭ᴟ⯟㊰䛾฼⏝ྍ⬟ᛶ෤Ꮨ໭ᴟᾏ䛾ᾏị䛾ື䛝䞉12᭶1᪥䛾ᾏịᇦୖ䛻⢏Ꮚ䜢㓄⨨䞉 ⢏Ꮚ䛾⛣ື䜢AMSR-E, AMSR2䝕䞊㻌 䝍䛛䜙ィ⟬䛧䛯⁻ὶ㏿ᗘ䝕䞊䝍䜢౑䛳䛶㻌 䠐᭶30᪥䜎䛷㏣㊧㻭㻹㻿㻾㻙㻱㻘㻌㻭㻹㻿㻾㻞䛾㻌㻤㻥㻳㻴㼦䝏䝱䞁䝛䝹⏬ീ䜢฼⏝㻌㻌㠃┦㛵ἲ䛻䜘䜚ィ⟬㻌㻌໭༙⌫඲ᇦ䛾ẖ᪥䛾䝕䞊䝍䜢సᡂ㻌㻌෤Ꮨ䠖㻝㻞᭶㻙䠐᭶㻌 㻟㻣㻚㻡㻌㼗㼙㻌䜾䝸䝑䝗㻌ኟᏘ䠖䠑᭶㻙㻝㻝᭶㻌 㻣㻡㻚㻜㻌㼗㼙㻌䜾䝸䝑䝗㻌12᭶1᪥䛻㓄⨨䛧䛯⢏Ꮚ䛾4᭶30᪥᫬Ⅼ䛷䛾ศᕸ䜢౑䛳䛶ኟᏘ䛾ᾏịศᕸ䜢ணᮾி኱Ꮫ㻌 ᒣཱྀ◊✲ᐊ

2006/12/1 2007/4/30
2006/12/1-2007/4/30

AMSR2䛻䜘䜛ᾏịཌ䛥䛾᥎ᐃ㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌Ẽೃ◊✲䠖 ᬮ໬ᙳ㡪䞉ᾏị⼥ゎ䛾ほ໭ᴟ⯟㊰ண 㻌 ෤Ꮨ䛾ᾏịᡂ㛗эኟᏘ䛾⦰ᑠண䜈㻌 㻌໭ᴟᾏ䛻䛚䛡䜛䜹䝘䝎䛾○ị⯪䝹䜲䝃䞁䝻䞊䝷䞁䛻䜘䜛ᾏịཌ䚸䝬䜲䜽䝻Ἴᨺᑕẚ㍑ほ 㻌 㻌㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 ໭ぢᕤ኱㻌 㤋ᒣ௚ᾏị䛾ᖺᩘ䡚ཌ䛥• ከᖺị䛾ῶᑡ㻌 㻌 2007ᖺῶᑡ䛾䜲䞁䝟䜽䝖••㠃✚䛿᚟ά䛧䛶䜒ཌ䛥䛻ᙳ㡪䛜ṧ䜛䚹1ᖺị䠖ⷧ䛔䚸๭䜜䜔䛩䛔䚸⛣ື䛧䜔䛩䛔䚸ග䜢
㏻䛩䠄Ỉ 䚸⏕ែ䠅䚹㐃㙐䛩䜛ኚ໬Ẽ ୖ᪼ї⼥⼥ゎїỈ㠃ї᪥ᑕ྾཰їᾏỈ ୖ᪼䠇ị⾲㠃⼥ゎ㝽㛫䚹ᓊ䛛䜙ศ㞳䚹ị䛜ⷧ䛟䛺䜛䚹їị䛿ື䛝䜔䛩䛟䛺䜛䚹໭ᴟᾏ䛛䜙ὶฟ䚹ᗈ䛜䛳䛯ᾏỈ㠃䛷䛿䚸పẼᅽάື䛜άⓎ䛻䛺䜛䚹Ἴᾉ䛾ቑຍ䚹䛛䛟䛺䛳䛶⼥䛡䜛䠇๭䜜䜛䚸ὶ䜜䜛䚸䛜⧞䜚㏉䛩䚹䠠䠽䡐䠽䠖㻌 䠪䠯䠥䠠䠟Winter sea ice coverage,thickness, movement

Changing winter sea ice conditions 12$$

Frequent opening/ridging
Water vapor and heat releases
Summer ice predictionᾏị䛜ῶ䛳䛯໭ᴟᾏ䛷䛾పẼᅽⓎ㐩
Great Arctic Cyclone (GAC)ᾏἣ䞉ᾏị䛾ᛴኚᕧ኱䛺పẼᅽ䛾Ⓨ㐩

Reduction of sea ice in 2012.8.1-18

໭ᴟ⯟⾜䝘䝡䝀䞊䝅䝵䞁䝅䝇䝔䝮Ẽ㇟ணሗ⢭ᗘ䛾ྥୖ䜢┠ᣦ䛩ྲྀ䜚⤌䜏ᾏị≧ែ䜢ᢕᥱ䛩䜛䝰䝙䝍䞊䝅䝇䝔䝮ἢᓊ䞉⯪⯧䛛䜙䛾᝟ሗ

990hPa990hPa984hPa969hPa978hPa975hPa990hPaపẼᅽ⤒㊰
2012.8.1-9990ї969hPa

990hPa981hPaGCOM-W AMSR2

Arctic Data Archiving System :http://ads.nipr.ac.jp/

New data stream started by GRENE Arctic Project

Sea Ice Decline

SSTWind speed

Precipitable water

Visualizing tool of AMSR2 data in ADS

JAXA䛸䛾ඹྠ䛷ᴟᇦ⎔ቃ┘ど䝰䝙䝍䞊䠄VISHOP)2014ᖺ5᭶୰᪪䛣䜝㐠⏝㛤ጞணᐃ㻌 㻌 㻌 㻌 㻌ᅜ㝿ືྥ䚸ከᅜ㛫䛾ᯟ⤌䜏♫఍(௻ᴗ䚸♫఍άື)㻌 㻌 㻌 㻌 㻌 ᨻ⟇(ᨻᗓ)㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 ⛉ᏛIUGG,IACS➼(ጤဨ఍)

GCW (WMO,᥎㐍ጤဨ఍)ᅜ㝿

AGU,EGU (఍ྜ)

GEO䛾୍㒊(᥎㐍ጤဨ఍)

WCRP-CliC(ጤဨ఍)
WCRP-Cl
Arctic C
Council (᥎㐍ጤဨ఍)M,SAO,WG
AO,,WG
Belmonto Forum ((᥎㐍ጤဨ఍)᥎㐍ጤဨ఍))IASC(᥎㐍ጤဨ఍)
IASC(᥎㐍ጤဨ఍APECS

FARO(ㄪᩚጤဨ఍)FARO(ㄪᩚጤဨከᅜNySMAC(ㄪᩚጤဨ఍)NySArctic
rctic Observingi Summit ((఍ྜ)఍ྜ)
Arctic Circlee (఍ྜ(఍ྜ)ྜ)

EuropeanEurope
opean PolarPo Board(ጤဨ఍)
Eurofleet(ㄪᩚጤဨ఍)Eurofleet(ㄪᩚEu
PAG(ㄪᩚጤဨ఍)PAG(Arctic Forum (఍ྜ)఍ྜྜ

ISAR-4(఍ྜ)
ISAR
AFoPS(ㄪᩚጤဨ఍)AFoPS(ㄪᩚጤဨ఍ྛᅜ᪥ᮏ໭ᴟ◊✲ᡓ␎ᑠጤဨ఍㻌ᑠጤဨ఍ᾏὒᨻ⟇◊✲㈈ᅋ

JCAR(᥎㐍ጤဨ఍)
JCAR(᥎㐍ᴟᆅ◊㻌 ௚䚸◊✲ᶵ㛵䚸኱Ꮫ
NIPR, IARC,RC, NPI, AWI, AARI,KOPRI, PRIC 17

World Economic Forum
Jan. 2014
Davos, Switzerland

Arctic Observing Summit 2014atArctic Science Summit Week(ASSW)
9-11 April, 2014
Helsinki, Finland

AOS 2014 Themes Stakeholders and Arctic Observations
Science Coordination for Improved Arctic Observing
 Technology and Innovation
 Remote Sensing Solutions
 Data Management

21᪥ᮏ䛛䜙ぢ䛯໭ᴟ
12000䟜
8000䟜
North Pole4000䟜
4000
䟜
Tokyo

hawaiiazimuthal equidistant projection

Arctic System and Middle-High latitude Connection᪥ᮏ䛾Ẽ㇟䛸໭ᴟ䛾ᬮ໬䛾㛵ಀ
Arcticᾋ⏣⏒㑻䠄᪂₲኱Ꮫ䠅
Ocean/Ice/Atmosphere6000䟜

AlaskaShipping andhuman activities᪥ᮏ䛾Ẽ㇟䛸໭ᴟ䛾ᬮ໬䛾㛵ಀ䛜ᐦ᥋䛰䛸䛔䛖䛣䛸
Heat, water, material, navigation䛜䜟䛛䛳䛶䛝䜎䛧䛯䚹㐶䛛ᙼ᪉䛾䜘䛖䛺໭ᴟ䛷ఱ䛜㉳
Polar Prediction (weather, ice, climate)
Blockingock䛝䛶䛔䜛䛾䛷䛧䜗䛖䛛䚹Cold airAtmospheric components, BC
Sea ice and navigation

Dust

AsianMonsoon

Hawaii Is.

Rain

LowTyphoon

Equatorial
SST/ENSO
Equator⮬↛⎔ቃཬ䜃♫఍䞉⤒῭䛻䛚䛡䜛໭ᴟ䛸᪥ᮏ䛾᥋㏆䠄䛣䛾䝰䝕䝹䛿௚䛾୰⦋ᗘ䛾ᅜ䛻䜒ᙜ䛶䛿䜎䜛䚹㻌 㻌 㻌 㻌 㻌 㻌 ໭ᴟᾏ◊✲䛾ᅜෆ䞉ᾏእ䛾≧ἣ䛸⾨ᫍ䝸䝰䞊䝖䝉䞁䝅䞁䜾䜈䛾ᮇᚅ໭ᴟ䜢䜑䛠䜛ᅜ㝿≧ἣ䞉໭ᴟᅪ䛾Ẽೃኚື䛜⎔ቃ䚸♫఍䚸⏘ᴗ䛻ᙳ㡪䜢୚䛘䚸䛭䛾ᙳ㡪䛿䚸໭ᴟᅪ䛾୰䛻䛸䛹䜎䜙䛺䛔䚹 э㻌 ඲⌫Ẽೃ/♫఍䝅䝇䝔䝮᪊䛡䜛఩⨨䛵䛡䜈
䞉2013ᖺ5᭶15᪥䚸᪥ᮏ௚ከ䛟䛾୰⦋ᗘ䛾ᅜ䛜໭ᴟホ㆟఍䜸䝤䝄䞊䝞䞊ᅜ䛸䛺䛳䛯䚹㻌 㻌 㻌 㻌㻌 㻌 э㻌 ୰⦋ᗘ䛾ᅜ䜒ྵ䜣䛰໭ᴟ䜈䛾ᅜ㝿ⓗ䛺ྲྀ䜚⤌䜏䛜ồ䜑䜙䜜䛶䛔䜛䚹䞉᪥ᮏ䛾⛉Ꮫ◊✲䠄ほ 䚸ゎᯒ䚸ண ᢏ⾡䠅䚸ᅜ㝿༠ຊ䜈䛾ᮇᚅ䛜኱䛝䛔䚹㻌 㻌 㻌 э 㻌 ホ౯䛿㧗䜎䜚䛴䛴䛒䜚䚸᪥ᮏ䜈䛾せㄳ䛿ቑ䛘䛶䛔䜛䚹䞉㛤Ⓨ䛸⎔ቃಖ඲䛾୧᪉䛾䝞䝷䞁䝇㻌 㻌 э 㻌 㻌 ᣢ⥆ྍ⬟ᛶ䛜ồ䜑䜙䜜䛶䛔䜛䚹䞉⛉Ꮫ䛾ᙺ๭㻌 㻌 э㻌 ⛉Ꮫ௨እ䜒ྵ䜑䛯ᅜ㝿༠ຊ㛵ಀ䜢㧗䜑䜛䛣䛸䛜ᮇᚅ䛥䜜䛶䛔䜛䚹໭ᴟ◊✲άື䛸♫఍䛾㛵ᚰ䞉ᅜෆ䠖ᆅ⌫ ᬮ໬䚸኱Ẽᚠ⎔䚸≀㉁㍺㏦䚸㝣䞉ᾏὒ⏕ែ⣔䚸ᾏὒ⎔ቃ䚸㞷ị䛸Ỉᚠ⎔䚸ᾏỈ‽/ịᗋ୙Ᏻᐃ䚸᪥ᮏ䠄ᴟᮾ䜰䝆䜰䠅䛾Ẽೃ䞉♫఍䜈䛾ᙳ㡪㻌 㻌䞉ᅜ㝿ⓗ䠖Ẽೃኚື◊✲䛻ᑐ䛩䜛᪥ᮏ䛾ᙺ๭ᙉ໬䚸⎔ቃ┘ど䜈䛾㈉⊩䞉⤒῭䜔♫఍䠄⏘ᴗ䠖⯟㊰䞉Ỉ⏘䞉㈨※䠅㻌 Ᏻᐃ䛧䛯฼⏝䛸⎔ቃ䛸䛾䝞䝷䞁䝇⾨ᫍ䝸䝰䞊䝖䝉䞁䝅䞁䜾䜈䛾ᮇᚅ䞉ᗈᇦ䚸᥋㏆䜔⁫ᅾᅔ㞴䚸ศᩓ䛩䜛ᇶᆅ䜢㠃ⓗ䛻䛴䛺䛠໭ᴟほ 䜢ྍ⬟䛻䛩䜛䚹䞉ᑗ᮶ண 䛻䛴䛺䛜䜛䝰䝕䝹䛸ほ 䜢䛴䛺䛠䜒䛾䞉ᅜቃ䜢㉺䛘䛯ほ 䜢ྍ⬟䛻䛩䜛䠖㻌 䠄᪥ᮏ䠖໭ᴟᇦ䛻㡿ᅵ䜢ᣢ䛯䛺䛔䠅䞉䝕䞊䝍䛾䜰䞊䜹䜲䝤䛸䝸䜰䝹䝍䜲䝮ᥦ౪䠄ㄪᰝ◊✲䚸⏕ά䞉♫఍䚸⏘ᴗ䚸Ᏻ඲䠅㻌