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NOW ONLINE >>> New high resolution temporal profiles in EDGAR

New high resolution temporal profiles in EDGAR

Human activities and the corresponding anthropogenic emissions into the atmosphere show marked temporal variations, from inter-annual to hourly levels. Yearly emissions might be unable, for example, to adequately reflect heavy pollution episodes, seasonal trends, or any process which is inherently time-dependant, thus undermining the capability to determine the causes and to take adequate mitigation measure. Moreover, chemical transport models (CTMs) require the use of spatio-temporally distributed emission data, to simulate the dynamics of photochemical compounds in the atmosphere and pollution loadings during different periods of the year and during different hours of the day. We have developed high resolution temporal profiles, allowing the disaggregation of the annual emission data of EDGAR into monthly and hourly emissions, with country- and sector-specific temporal profiles for regulated gaseous and particulate air pollutants, as well as for greenhouse gases. An additional novelty of this methodology is the development of time-varying yearly profiles for sectors showing a strong seasonal pattern over different years (e.g. power generation and small combustion). Full documentation about the methodology adopted can be found in Crippa et al. (2020) and the EDGAR temporal profiles library can be downloaded here.

How to cite this work: Crippa, M., Solazzo, E., Huang, G., Guizzardi, D., Koffi, E., Muntean, M., Schieberle, C., Friedrich, R. and Janssens-Maenhout, G.: High resolution temporal profiles in the Emissions Database for Global Atmospheric Research. Sci Data 7, 121 (2020).

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Macro-regions of Europe: Identifying key priorities in support to the EU Macro-regional Strategies implementation: An ex-ante assessment for the Adriatic-Ionian and Alpine regions focusing on clean growth in transport and bioenergy

In the last half a century, air quality has significantly improved in Europe thanks to the adoption of more and more stringent regulations and the deployment of appropriate technologies. Nevertheless, significant room for improvement remains as far as some sectors and some geographical areas are concerned. This report focuses on two sectors, transport and domestic biomass burning, and two geographical areas: the Adriatic-Ionian and Alpine regions with the aim to contribute to policy design in these selected macro-regions driving the attention on air pollution and its causes. Firstly, we analysed how different sectors contribute to air pollution in these two macro-regions and to predict future pollution levels under different emission scenarios such as Current Legislation, Maximum Technically Feasible Reduction, and Climate Mitigation by using the TM5-FASST air quality and impact model. Further, the experts in the transport and bioenergy sectors from these regions have pointed several areas of improvement and highlighted the opportunities. The JRC acted as a facilitator for knowledge and expertise sharing/exchange between countries; two workshops were organized to identify priorities and efficient practices in both macro-regions. The aim was to encourage the sharing of knowledge, which could support countries in their efforts to apply suitable/best practices and consequently reduce the disparities related to knowledge and research capacities and close the gap between potential and achievable emission reductions.
How to cite this report: Muntean, M. et al., Identifying key priorities in support to the EU Macro-regional Strategies implementation – An ex-ante assessment for the Adriatic-Ionian and Alpine regions focusing on clean growth in transport and bioenergy, European Commission, Ispra, 2019, JRC110395..

Fossil CO2 emissions of all world countries, 2018 Report.

Part of the Paris Agreement is the transparency framework to be implemented bottom-up based on the national greenhouse gas (GHG) emission inventories reported to the United Nations Framework Convention on Climate Change (UNFCCC) by all Parties. The European Commission’s in-house Emissions Database for Global Atmospheric Research (EDGAR) estimates anthropogenic greenhouse gas emissions on a country-by-country basis thereby contributing to enhanced transparency and completing the global picture with time series for each country.
Fossil CO2 emissions from 1970 to 2017 are included in the latest version of EDGAR, EDGARv5.0; this report gives an overview of country-by-country fossil CO2 emissions from 1990-2017.
The dataset (EDGARv5.0_FT) shows that global anthropogenic fossil CO2 emissions increased by 0.4% in 2016 compared to 2015 and a further 1.2% in 2017 compared to 2016 reaching 37.1 Gt CO2. The increase in 2016 can be largely attributed to 2016 being a leap year. While fossil CO2 emissions from the United States fell by 0.8% in 2017 compared to 2016, emissions from China and the European Union (EU28) increased by 0.9% and 1.1% respectively. EU28 emissions reached 3.5 Gt CO2 in 2017, but overall have fallen 0.9% over the past 5 years and are 19.5% lower than in 1990. Since 2015, the EU28 share of global fossil CO2 emissions has remained constant at 9.6% equivalent to 7 tonnes CO2/cap/yr.
For full documentation we refer to: Muntean, M., Guizzardi, D., Schaaf, E., Crippa, M., Solazzo, E., Olivier, J.G.J., Vignati, E. Fossil CO2 emissions of all world countries - 2018 Report, EUR 29433 EN, Publications Office of the European Union, Luxembourg, 2018, ISBN 978-92-79-97240-9, doi:10.2760/30158, JRC113738.

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