AGGI是NOAA于2006年引入的一个用于衡量温室气体直接影响气候变暖变化的指数,根据NOAA地球系统研究实验室(ESRL)全球大气采样网络(global air sampling network)采集的大气样本数据计算。该指数跟踪的5种主要温室气体包括二氧化碳(CO2)、甲烷(CH4)、氮氧化物(N2O)和氯氟化碳(CFC-12和CFC-11),贡献了1750年以来全球直接辐...
NOAA/ESRL aircraft measurements over North America are summarized Seasonal cycle of CO2 between <4000 masl is strongly impacted by surface fluxes Meridional and seasonal changes in transport modulate CO2 seasonal cycle 1 Introduction In 1958 a monumental step was made to help us better understand the...
Tans,P.. "ESRL Global Monitoring Division - Global Greenhouse Gas Reference Network." ESRL Co2 Trends RSS. U.S. Department of Commerce, 5 Nov. 2014. Web. 28 Nov. 2014.Dlugokencky, E. and Tans, P. (2014). ESRL Global Monitoring Division - Global Green- house Gas R...
Media can contact: Theo Stein (303) 819-7409 (theo.stein@noaa.gov) Multi-Filter Rotating Shadowband Radiometer (MFRSR) Aerosol Monitoring Network Organization(s): University of Hawaii - Manoa, Albireo Endeavors, Pacific Northwest National Laboratory (PNNL) ...
A reliable and precise in situ CO2 and CO analysis system has been developed and deployed at eight sites in the NOAA Earth System Research Laboratory's (ESRL) Global Greenhouse Gas Reference Network. The network uses very tall (> 300 m) television and radio transmitter towers that provide a ...
The gas samples are analyzed at NOAA's Earth System Research Laboratory (NOAA/ESRL) in Boulder, Colorado, using WMO standard reference gases prepared by NOAA/ESRL. The AGGI is normalized to 1.00 in 1990, the Kyoto Climate Protocol baseline year. In 2008, the AGGI was 1.26, indicating that ...
A robust in situ COsub2/sub and CO analysis system has been developed and deployed at eight sites in the NOAA Earth System Research Laboratorys (ESRL) Tall Tower Greenhouse Gas Observing Network. The network uses very tall ( 300 m) television and radio transmitter towers that provide a ...
NOAA Earth System Research Laboratory. Disponivel em:< http://www.esrl.noaa.gov/gmd/aggi/ >Acesso em: 2013NOAA - Earth System Research Laboratory. Accessed Nov. 20th, 2009. http://www.esrl.noaa.gov/psd//people/klaus.wolter/MEI/NOAA Earth system research laboratory, 2010. Atmospheric CO2 ...
A robust in situ CO2 and CO analysis system has been developed and deployed at eight sites in the NOAA Earth System Research Laboratory's (ESRL) Tall Tower Greenhouse Gas Observing Network. The network uses very tall (> 300 m) television and radio transmitter towers that provide a convenient...
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