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WMO Greenhouse Gas Bulletin (GHG Bulletin) - No.9: The State of Greenhouse Gases in the Atmosphere Based on Global Observations through 2012
This ninth WMO/GAW Annual GHG Bulletin reports atmospheric abundances and rates of change of the most important long-lived greenhouse gases (LLGHGs) – carbon dioxide, methane, nitrous oxide – and provides a summary of the contributions of the other gases. These three together with CFC-12 and CFC-11 account for approximately 96%[4] of radiative forcing due to LLGHGs.
Multispectral Satellite Applications: RGB Products Explained
This lesson provides an overview of meteorological and environmental RGB products, namely, how they are constructed and how to use them. The first half provides background information on the RGB development process and the rapid evolution of RGB products as newer geostationary and polar-orbiting satellite imagers incorporate additional spectral channels. The second half of the lesson, the Applications section, focuses on the formulation and uses of RGB products; providing examples, interpretation exercises, satellite specific information, and other background information for many of the common ...
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National Greenhouse Gas Emissions Baseline Scenarios : Learning from Experiences in Developing Countries
Xenarios Stefanos - RiceClima, 2013This report aims rather to contribute to a better understanding of the issues and challenges involved in drawing up baseline scenarios, by documenting and drawing lessons from the breadth of existing practices in a range of countries. This existing diversity is both a key asset for gradually increasing the robustness of baseline scenarios, but also the reason for a lack of comparability.
رقم 9 | 6 تشرين الثاني/نوفمبر 2013 - المنظمة العالمية للأرصاد الجوية النشرة الخاصة بغازات الدفيئة
توفر هذه هي النشرة التاسعة من سلسلة النشرات السنوية المتعلقة بغازات الدفيئة والتي يصدرها برنامج المراقبة العالمية للغلاف الجوية ) )GAW التابع للمنظمة ) WMO ( معلومات حول وفرة أهم غازات الدفيئة الطويلة الأمد ) LLGHGs ( في الغلاف الجوي، ومعدلات تغيرها، وهي ثاني أكسيد الكربون، والميثان، وأكسيد النيتروز، كما تقدم ملخصاً يتناول مساهمات الغازات الأخرى. وتسهم هذه الغازات الثلاثة، إلى جانب الكلوروفلوروكربون ) CFC-12 (، والكلوروفلوروكربون ) )CFC-11 بنسبة 96 ٪ ] 4[ تقريباً من التأثير الإشعاعي القسري الناجم عن غازات الدفيئة ) LLGHGs.
WMO 温室气体公报 - 第9号，2013年11月6日: 基于2012年全球观测的大气温室气体状况
世界气象组织 (WMO) - 世界气象组织 (WMO), 2013第九期WMO/GAW年度温室气体公报公布了最重要的 长生命期温室气体(LLGHG)(二氧化碳、甲烷、氧化亚氮)的 大气含量和变化速率，并提供了其它气体的贡献概况。这三种气体以及CFC-12和CFC-11共约占长生命期温室气体所造 成辐射强迫的96%.
№ 9, ноября 2012 г. - Бюллетень ВМО по Парниковым Газам
BMO, 2013В этом девятом ежегодном бюллетене ГСА/ВМО по парниковым газам сообщается о концентрациях в атмосфере и темпах изме- нения важнейших долгоживущих парниковых газов (ДПГ) — двуокиси углерода, метана, закиси азота, а также приводится краткая информация о вкладах других газов. На эти три газа, наряду с ХФУ-12 и ХФУ-11, приходится приблизительно 96 %[4] радиационного воздействия, обусловленного ДПГ.
Boletín sobre los gases de efecto invernadero - N°9: Estado de los gases de efecto invernadero en la atmósfera según las observaciones mundiales realizadas en 2012
En este noveno boletín anual sobre los gases de efecto invernadero de la VAG de la OMM se informa acerca de la carga atmosférica y los índices de evolución de los principales gases de efecto invernadero de larga duración (CO2, CH4, N2O) y se resumen las contribuciones de otros gases. Esos tres gases junto con el CFC-12 y el CFC-11 contribuyen aproximadamente a un 96%[4] del forzamiento radiativo debido a los gases de efecto invernadero de larga duración.
Bulletin sur les gaz à effet de serre. N°9: Bilan des gaz à effet de serre présents dans l’atmosphère, d’après les observations effectuées à l’échelle du globe en 2012
Le présent bulletin, le neuvième d’une série de bulletins sur les gaz à effet de serre publiés chaque année par l’OMM dans le cadre du Programme de la VAG, rend compte de l’évolution de la concentration atmosphérique des principaux gaz à effet de serre persistants (dioxyde de carbone, méthane, protoxyde d'azote) et présente un récapitulatif de la contribution des autres gaz. Avec les CFC-11 et CFC-12, ces trois gaz sont responsables de 96 %[4] environ du forçage radiatif induit par les gaz à effet de serre persistants.
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66 - February 2012 - A method for estimating the sea-air CO2 flux in the Pacific Ocean
is an issue of 気象研究所技術報告. Meteorological Research Institute, 2012In this technical report, we describe a newly developed method for evaluating monthly fields of oceanic pCO2 and the subsequent temporal variations of the sea-air CO2 flux over extensive regions of the North and South Pacific by using synthesized observational data. The application of this method is expected to contribute to understanding of future changes in the ocean carbon sink and the ocean's role in controlling the rate of atmospheric CO2 increase.
WMO Greenhouse Gas Bulletin (GHG Bulletin) - No.8: The State of Greenhouse Gases in the Atmosphere Based on Global Observations through 2011
This eighth WMO/GAW Annual Bulletin reports on the atmospheric burdens and rates of change of the most important long-lived greenhouse gases (LLGHGs) – carbon dioxide, methane, nitrous oxide, CFC-12 and CFC-11 – and provides a summary of the contributions of the other gases. These five major gases account for approximately 96%[4] of radiative forcing due to LLGHGs.
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CAWCR technical report, 57. The Community Atmosphere Biosphere Land Exchange (CABLE) model Roadmap for 2012-2017
Law Rachel M.; Raupach Mickael R.; Abramowitz G. - Centre for Australian Weather and Climate Research, 2012The Community Atmosphere Biosphere Land Exchange (CABLE) model describes landatmosphere exchanges of energy, carbon, water and momentum, together with related biogeochemical, vegetation-dynamic and disturbance processes. CABLE is coupled with several climate models including the UKMO Unified Model as part of ACCESS1.3, used in CAWCR for IPCC AR5 climate projections. CABLE is also a key part of the Australian contributions to two international projects: RECCAP (REgional Carbon Cycle Assessments and Processes), and LUCID (Land Use Change, IDentification of robust impacts).
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Global and European climate response to transient forcings since 1870, as simulated in an atmospheric general circulation model
Bichet Adeline - ETH, 2012Predicting and adapting to climate change is one of the major challenges for the twenty-first century. To better understand the future changes in precipitation associated with climate change on the global and regional scale, this thesis investigates, for the past 140 years, the time-varying impact of the major climate forcings on precipitation. To do so, the global climate is simulated between 1870 and 2005 in a transient mode with the atmospheric general circulation model “ECHAM5- HAM”. The model is forced with observationally based time-varying sea surface temperatures (SSTs) and the major ...
Greenhouse gas emission trends and projections in Europe 2012„ - Tracking progress towards Kyoto and 2020 targets
European Environment Agency (EEA) - EEA, 2012This report presents an overview of the progress achieved so far by the EU, its Member States and other EEA member countries towards their respective targets under the Kyoto Protocol and the EU burden-sharing agreement, as well as 2020 targets set at EU level. The assessment is based on greenhouse gas (GHG) emission data in Europe for the period 2008…2011, including recent EEA estimates of proxy 2011 GHG emissions.
GAW Report, 203. The Atmospheric Input of Chemicals to the Ocean
World Meteorological Organization (WMO) ; International Maritime Organization (IMO); Food and Agriculture Organization (FAO); et al. - WMO, 2012The atmospheric input of chemicals to the ocean is closely related to a number of important global change issues. The increasing input of atmospheric anthropogenic nitrogen species to much of the ocean may cause a low level fertilization of the ocean that could result in an increase in marine 'new' productivity of up to ~3% and thus impact carbon drawdown from the atmosphere. However, the increase in nitrogen inputs are also likely to increase the formation of nitrous oxide in the ocean. The increased emission of this powerful greenhouse gas will partially offset the climate forcing impact res ...
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WMO Greenhouse Gas Bulletin (GHG Bulletin)
