Arctic Research Directory

ID-133 :   Greenhouse gas observations at Ny-Alesund, Svalbard

Type

FIELDWORK

Research/Observation Title

Greenhouse gas observations at Ny-Alesund, Svalbard

Science Summary (common)

To figure out temporal variations of the greenhouse gases concentration and their isotope ratio in the Arctic region, air samples are collected at Ny-Alesund. The air samples are analyzed for concentrations of CO2, CH4, N2O, SF6 and O2 and isotope ratios of CO2, CH4 and N2O in NIPR and Tohoku University, Japan.

Planning Period

Planning Start Year 1991 〜 Planning End Year 2011
- Individual Project Information 1/4 Research/Observation Period 1991-07-01 〜 2007-03-31

Funding Information Other Funding Details

NIPR

Discipline(s)

Atmospheric Science, Meteorology and Climate

Personnel

RollContact PersonNameDaisuke GotoAffiliationNational Institute of Polar Research

Research/Observation Period

1991-07-01 〜 2007-03-31

Research/Observation Point (Detail)

Field Site: Ny-Alesund Latitude [degree]: 78.929670 Longitude [degree]: 11.864400 Altitude [m]: 40.0
- Individual Project Information 2/4 Research/Observation Period 2008-04-01 〜 2009-03-31

Science Summary

[outline] Weekly air sampling at Ny-Alesund and subsequent analyses for concentrations of CO2, CH4, N2O, SF6 and O2 and isotope ratios of CO2, CH4 and N2O.

Funding Information Other Funding Details

A study on material circulation in the polar atmosphere-ocean-cryosphere system

Discipline(s)

Atmospheric Science, Meteorology and Climate

Personnel

RollContact PersonNameDaisuke GotoAffiliationNational Institute of Polar Research
RollContact PersonNameShinji MorimotoAffiliationNational Institute of Polar Research
RollContact PersonNameShuji AokiAffiliationTohoku University
RollContact PersonNameTakakiyo NakazawaAffiliationTohoku University
RollContact PersonNameShigeyuki IshidoyaAffiliationTohoku University

Research/Observation Methods

Air sampling

Research/Observation Period

2008-04-01 〜 2009-03-31

Research/Observation Point (Detail)

Field Site: Ny-Alesund Latitude [degree]: 78.929010 Longitude [degree]: 11.875362
- Individual Project Information 3/4 Research/Observation Period 2009-04-01 〜 2010-03-31

Science Summary

[outline] Weekly air sampling at Ny-Alesund and subsequent analyses for concentrations of CO2, CH4, N2O, SF6 and O2 and isotope ratios of CO2, CH4 and N2O.

Funding Information Other Funding Details

A study on material circulation in the polar atmosphere-ocean-cryosphere system

Discipline(s)

Atmospheric Science, Meteorology and Climate

Personnel

RollContact PersonNameDaisuke GotoAffiliationNational Institute of Polar Research
RollContact PersonNameShinji MorimotoAffiliationNational Institute of Polar Research
RollContact PersonNameShuji AokiAffiliationTohoku University
RollContact PersonNameTakakiyo NakazawaAffiliationTohoku University
RollContact PersonNameShigeyuki IshidoyaAffiliationTohoku University

Research/Observation Methods

Air sampling

Research/Observation Period

2009-04-01 〜 2010-03-31

Research/Observation Point (Detail)

Field Site: Ny-Alesund Latitude [degree]: 78.929010 Longitude [degree]: 11.875362
- Individual Project Information 4/4 Research/Observation Period 2010-04-01 〜 2011-03-31

Science Summary

[outline] Weekly air sampling at Ny-Alesund and subsequent analyses for concentrations of CO2, CH4, N2O, SF6 and O2 and isotope ratios of CO2, CH4 and N2O.

Funding Information Other Funding Details

Studies on warming of Arctic atmosphere

Discipline(s)

Atmospheric Science, Meteorology and Climate

Personnel

RollContact PersonNameDaisuke GotoAffiliationNational Institute of Polar Research
RollContact PersonNameShinji MorimotoAffiliationNational Institute of Polar Research
RollContact PersonNameShuji AokiAffiliationTohoku University
RollContact PersonNameTakakiyo NakazawaAffiliationTohoku University

Research/Observation Methods

Air sampling

Research/Observation Period

2010-04-01 〜 2011-03-31

Research/Observation Point (Detail)

Field Site: Ny-Alesund Latitude [degree]: 78.929010 Longitude [degree]: 11.875362
Data Registration
16:54 on Tue January 31, 2017
Last Update
11:30 on Thu January 23, 2020