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Your search keyword '"Röthlisberger, Regine"' showing total 14 results
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14 results on '"Röthlisberger, Regine"'

1. Space-based Earth observation in support of the UNFCCC Paris Agreement

Author

Hegglin, Michaela I., primary, Bastos, Ana, additional, Bovensmann, Heinrich, additional, Buchwitz, Michael, additional, Fawcett, Dominic, additional, Ghent, Darren, additional, Kulk, Gemma, additional, Sathyendranath, Shubha, additional, Shepherd, Theodore G., additional, Quegan, Shaun, additional, Röthlisberger, Regine, additional, Briggs, Stephen, additional, Buontempo, Carlo, additional, Cazenave, Anny, additional, Chuvieco, Emilio, additional, Ciais, Philippe, additional, Crisp, David, additional, Engelen, Richard, additional, Fadnavis, Suvarna, additional, Herold, Martin, additional, Horwath, Martin, additional, Jonsson, Oskar, additional, Kpaka, Gabriel, additional, Merchant, Christopher J., additional, Mielke, Christian, additional, Nagler, Thomas, additional, Paul, Frank, additional, Popp, Thomas, additional, Quaife, Tristan, additional, Rayner, Nick A., additional, Robert, Colas, additional, Schröder, Marc, additional, Sitch, Stephen, additional, Venturini, Sara, additional, van der Schalie, Robin, additional, van der Vliet, Mendy, additional, Wigneron, Jean-Pierre, additional, and Woolway, R. Iestyn, additional

Published
2022
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2. High-resolution aerosol concentration data from the Greenland NorthGRIP and NEEM deep ice cores

Author

Erhardt, Tobias, Bigler, Matthias, Federer, Urs, Gfeller, Gideon, Leuenberger, Daiana, Stowasser, Olivia, Röthlisberger, Regine, Schüpbach, Simon, Ruth, Urs, Twarloh, Birthe, Wegner, Anna, Goto-Azuma, Kumiko, Kuramoto, Takayuki, Kjaer, Helle A., Vallelonga, Paul T., Siggaard-Andersen, Marie-Louise, Hansson, Margareta E., Benton, Ailsa K., Fleet, Louise G., Mulvaney, Rob, Thomas, Elizabeth R., Abram, Nerilie, Stocker, Thomas F., Fischer, Hubertus, Erhardt, Tobias, Bigler, Matthias, Federer, Urs, Gfeller, Gideon, Leuenberger, Daiana, Stowasser, Olivia, Röthlisberger, Regine, Schüpbach, Simon, Ruth, Urs, Twarloh, Birthe, Wegner, Anna, Goto-Azuma, Kumiko, Kuramoto, Takayuki, Kjaer, Helle A., Vallelonga, Paul T., Siggaard-Andersen, Marie-Louise, Hansson, Margareta E., Benton, Ailsa K., Fleet, Louise G., Mulvaney, Rob, Thomas, Elizabeth R., Abram, Nerilie, Stocker, Thomas F., and Fischer, Hubertus

Abstract

Records of chemical impurities from ice cores enable us to reconstruct the past deposition of aerosols onto polar ice sheets and alpine glaciers. Through this they allow us to gain insight into changes of the source, transport and deposition processes that ultimately determine the deposition flux at the coring location. However, the low concentrations of the aerosol species in the ice and the resulting high risk of contamination pose a formidable analytical challenge, especially if long, continuous and highly resolved records are needed. Continuous flow analysis, CFA, the continuous melting, decontamination and analysis of ice-core samples has mostly overcome this issue and has quickly become the de facto standard to obtain high-resolution aerosol records from ice cores after its inception at the University of Bern in the mid-1990s. Here, we present continuous records of calcium (Ca2+), sodium (Na+), ammonium (NH+4), nitrate (NO-3) and electrolytic conductivity at 1 mm depth resolution from the NGRIP (North Greenland Ice Core Project) and NEEM (North Greenland Eemian Ice Drilling) ice cores produced by the Bern Continuous Flow Analysis group in the years 2000 to 2011 (Erhardt et al., 2021). Both of the records were previously used in a number of studies but were never published in full 1 mm resolution. Alongside the 1 mm datasets we provide decadal averages, a detailed description of the methods, relevant references, an assessment of the quality of the data and its usable resolution. Along the way we will also give some historical context on the development of the Bern CFA system.

Published
2022
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3. High-resolution aerosol concentration data from the Greenland NorthGRIP and NEEM deep ice cores

Author

Erhardt, Tobias, primary, Bigler, Matthias, additional, Federer, Urs, additional, Gfeller, Gideon, additional, Leuenberger, Daiana, additional, Stowasser, Olivia, additional, Röthlisberger, Regine, additional, Schüpbach, Simon, additional, Ruth, Urs, additional, Twarloh, Birthe, additional, Wegner, Anna, additional, Goto-Azuma, Kumiko, additional, Kuramoto, Takayuki, additional, Kjær, Helle A., additional, Vallelonga, Paul T., additional, Siggaard-Andersen, Marie-Louise, additional, Hansson, Margareta E., additional, Benton, Ailsa K., additional, Fleet, Louise G., additional, Mulvaney, Rob, additional, Thomas, Elizabeth R., additional, Abram, Nerilie, additional, Stocker, Thomas F., additional, and Fischer, Hubertus, additional

Published
2022
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4. High resolution aerosol concentration data from the Greenland NorthGRIP and NEEM deep ice cores

Author

Erhardt, Tobias, primary, Bigler, Matthias, additional, Federer, Urs, additional, Gfeller, Gideo, additional, Leuenberger, Daiana, additional, Stowasser, Olivia, additional, Röthlisberger, Regine, additional, Schüpbach, Simon, additional, Ruth, Urs, additional, Twarloh, Birthe, additional, Wegner, Anna, additional, Goto-Azuma, Kumiko, additional, Kuramoto, Takayuki, additional, Kjær, Helle A., additional, Vallelonga, Paul T., additional, Siggaard-Andersen, Marie-Louise, additional, Hansson, Margaretha E., additional, Benton, Ailsa K., additional, Fleet, Louise G., additional, Mulvaney, Rob, additional, Thomas, Elizabeth R., additional, Abram, Nerilie, additional, Stocker, Thomas F., additional, and Fischer, Hubertus, additional

Published
2021
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5. Report on the individual review of the annual submission of Slovenia submitted in 2020

Author

Desai, Mausami, Thistlethwaite, Glen, Perkins, Brooke Elizabeth, Röthlisberger, Regine, Tokel, Aynur, Skoskiewicz, Jacek, Ünal, Erhan, Amoako, Kingsley Kwako, Nielsen, Ole-Kenneth, Hassan, Rehab Ahmed, Jonckheere, Inge GC, Rogiers, Nele Inge Gabrielle, Mangwana, Phindile, and Towprayoon, Sirinthornthep

Subjects
UNFCCC, Greenhouse gas emissions, Kyoto Protocol, Review
Abstract

The report covers the review of the 2020 annual submission of Slovenia, organized by the secretariat in accordance with the Article 8 review guidelines (adopted by decision 22/CMP.1 and revised by decision 4/CMP.11). In accordance with the Article 8 review guidelines, this review process also encompasses the review under the Convention as described in the UNFCCC review guidelines, particularly in part III thereof, namely the “UNFCCC guidelines for the technical review of greenhouse gas inventories from Parties included in Annex I to the Convention” (annex to decision 13/CP.20).

Published
2021

6. Report on the individual review of the annual submission of Latvia submitted in 2020

Author

Desai, Mausami, Thistlethwaite, Glen, Perkins, Brooke Elizabeth, Röthlisberger, Regine, Tokel, Aynur, Skoskiewicz, Jacek, Ünal, Erhan, Amoako, Kingsley Kwako, Nielsen, Ole-Kenneth, Hassan, Rehab Ahmed, Jonckheere, Inge GC, Rogiers, Nele Inge Gabrielle, Mangwana, Phindile, and Towprayoon, Sirinthornthep

Subjects
UNFCCC, Inventory review, Greenhouse gas
Abstract

The report covers the review of the 2020 annual submission of Latvia, organized by the secretariat in accordance with the Article 8 review guidelines (adopted by decision22/CMP.1 and revised by decision 4/CMP.11). In accordance with the Article 8 review guidelines, this review process also encompasses the review under the Convention asdescribed in the UNFCCC review guidelines, particularly in part III thereof, namely the “UNFCCC guidelines for the technical review of greenhouse gas inventories from Parties included in Annex I to the Convention” (annex to decision 13/CP.20).

Published
2021

7. Report on the individual review of the annual submission of Ireland submitted in 2020

Author

Desai, Mausami, Thistlethwaite, Glen, Perkins, Brooke Elizabeth, Röthlisberger , Regine, Tokel, Aynur, Skoskiewicz, Jacek, Ünal, Erhan, Amoako, Kingsley Kwako, Nielsen, Ole-Kenneth, Hassan, Rehab Ahmed, Jonckheere, Inge GC, Rogiers, Nele Inge Gabrielle, Mangwana, Phindile, and Towprayoon, Sirinthornthep

Abstract

The report covers the review of the 2020 annual submission of Ireland, organized by the secretariat in accordance with the Article 8 review guidelines (adopted by decision22/CMP.1 and revised by decision 4/CMP.11). In accordance with the Article 8 review guidelines, this review process also encompasses the review under the Convention asdescribed in the UNFCCC review guidelines, particularly in part III thereof, namely the “UNFCCC guidelines for the technical review of greenhouse gas inventories from Partiesincluded in Annex I to the Convention” (annex to decision 13/CP.20).

Published
2021

8. High resolution aerosol concentration data from the Greenland NorthGRIP and NEEM deep ice cores.

Author

Erhardt, Tobias, Bigler, Matthias, Federer, Urs, Gfeller, Gideo, Leuenberger, Daiana, Stowasser, Olivia, Röthlisberger, Regine, Schüpbach, Simon, Ruth, Urs, Twarloh, Birthe, Wegner, Anna, Goto-Azuma, Kumiko, Kuramoto, Takayuki, Kjær, Helle A., Vallelonga, Paul T., Siggaard-Andersen, Marie-Louise, Hansson, Margaretha E., Benton, Ailsa K., Fleet, Louise G., and Mulvaney, Rob

Subjects
ICE cores, NEEM, GREENLAND ice, AEROSOLS, ALPINE glaciers, ICE sheets
Abstract

Records of chemical impurities from ice cores enable us to reconstruct the past deposition of aerosols onto the polar ice sheets and alpine glaciers. Through that, they allow us to gain insight into changes of the source, transport and deposition processes that ultimately determine the deposition flux at the coreing location. However, the low concentrations of the aerosol species in the ice and the resulting high risk of contamination poses a formidable analytical challenge, especially if long, continuous and highly resolved records are needed. Continuous Flow Analysis, CFA, the continuous melting, decontamination and analysis of ice-core samples has mostly overcome this issue and has quickly become the de-facto standard to obtain high-resolution aerosol records from ice cores after its inception at the University of Bern in the mid 90s. Here we present continuous records of calcium (Ca2+), sodium (Na+), ammonium (NH4+), nitrate (NO3−1) and electrolytic conductivity at 1 mm depth resolution from the NGRIP (North Greenland Ice Core Project) and NEEM (North Greenland Eemian Ice Drilling) ice cores produced by the Bern Continuous Flow Analysis group in the years 2000 to 2011. Both of the records have previously been used in a number of studies but have never been published in the full 1 mm resolution. Alongside the 1 mm datasets we provide decadal averages, a detailed description of the methods, relevant references, an assessment of the quality of the data and its usable resolution. Along the way we will also give some historical context on the development of the Bern CFA system. [ABSTRACT FROM AUTHOR]

Published
2021
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9. Report on the individual review of the annual submission of the Russian Federation submitted in 2017

Author

Nielsen, Ole-Kenneth, Punsalmaa, Batima, Röthlisberger, Regine, Christov, Christo, Grisoli, Renata Patricia Soares, Olivier, Jos, Takahashi, Tomoki, Idrissova, Valentina, Krtkova, Eva, Moosmann, Lorenz, Bektas, Abdulkadir, Enkhtaivan, Sanaa, Gavrilova, Olga, Black, Kevin, Cienciala, Emil, Elhassan, Nagmeldin, Irimie, Doru Leonard, Claxton, Richard, Garcia, Jose Manuel Ramirez, and Hristova, Violeta

Abstract

This report presents the results of the individual inventory review of the 2017 annual submission of the Russian Federation, conducted by an expert review team in accordance with the “Guidelines for review under Article 8 of the Kyoto Protocol”.

Published
2018

10. Report on the individual review of the annual submission of New Zealand submitted in 2017

Author

Nielsen, Ole-Kenneth, Punsalmaa, Batima, Röthlisberger, Regine, Christov, Christo, Grisoli, Renata Patricia Soares, Olivier, Jos, Takahashi, Tomoki, Idrissova, Valentina, Krtkova, Eva, Moosmann, Lorenz, Bektas, Abdulkadir, Enkhtaivan, Sanaa, Gavrilova, Olga, Black, Kevin, Cienciala, Emil, Elhassan, Nagmeldin, Irimie, Doru Leonard, Claxton, Richard, Garcia, Jose Manuel Ramirez, and Hristova, Violeta

Abstract

This report presents the results of the individual inventory review of the 2017 annual submission of New Zealand, conducted by an expert review team in accordance with the “Guidelines for review under Article 8 of the Kyoto Protocol”.

Published
2018

11. Report on the individual review of the annual submission of Greece submitted in 2017

Author

Nielsen, Ole-Kenneth, Punsalmaa, Batima, Röthlisberger, Regine, Christov, Christo, Grisoli, Renata Patricia Soares, Olivier, Jos, Takahashi, Tomoki, Idrissova, Valentina, Krtkova, Eva, Moosmann, Lorenz, Bektas, Abdulkadir, Enkhtaivan, Sanaa, Gavrilova, Olga, Black, Kevin, Cienciala, Emil, Elhassan, Nagmeldin, Irimie, Doru Leonard, Claxton, Richard, Garcia, Jose Manuel Ramirez, and Hristova, Violeta

Abstract

This report presents the results of the individual inventory review of the 2017 annual submission of Greece, conducted by an expert review team in accordance with the “Guidelines for review under Article 8 of the Kyoto Protocol”.

Published
2018

12. Report on the individual review of the inventory submission of Canada submitted in 2017

Author

Nielsen, Ole-Kenneth, Punsalmaa, Batima, Röthlisberger, Regine, Christov, Christo, Grisoli, Renata Patricia Soares, Olivier, Jos, Takahashi, Tomoki, Idrissova, Valentina, Krtková, Eva, Moosmann, Lorenz, Bektas, Abdulkadir, Enkhtaivan, Sanaa, Gavrilova, Olga, Black, Kevin, Cienciala, Emil, Irimie, Doru Leonard, Elhassan, Nagmeldin, Claxton, Richard, Garcia, Jose Manuel Ramirez, and Hristova, Violeta

Subjects
UNFCCC, Emission inventory, Review report
Abstract

This report presents the results of the individual inventory review of the 2017 inventory submission of Canada, conducted by an expert review team in accordance with the “Guidelines for the preparation of national communications by Parties included in Annex I to the Convention, Part I: UNFCCC reporting guidelines on annual greenhouse gas inventories”.

Published
2018

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