General overview: European Integrated project on Aerosol Cloud Climate and Air Quality interactions (EUCAARI) - integrating aerosol research from nano to global scales

In this paper we describe and summarize the main achievements of the European Aerosol Cloud Climate and Air Quality Interactions project (EUCAARI). EUCAARI started on 1 January 2007 and ended on 31 December 2010 leaving a rich legacy including: (a) a comprehensive database with a year of observations of the physical, chemical and optical properties of aerosol particles over Europe, (b) comprehensive aerosol measurements in four developing countries, (c) a database of airborne measurements of aerosols and clouds over Europe during May 2008, (d) comprehensive modeling tools to study aerosol processes fron nano to global scale and their effects on climate and air quality. In addition a new Pan-European aerosol emissions inventory was developed and evaluated, a new cluster spectrometer was built and tested in the field and several new aerosol parameterizations and computations modules for chemical transport and global climate models were developed and evaluated. These achievements and related studies have substantially improved our understanding and reduced the uncertainties of aerosol radiative forcing and air quality-climate interactions. The EUCAARI results can be utilized in European and global environmental policy to assess the aerosol impacts and the corresponding abatement strategies.

A.J.H. Visschedijk | Kai Zhang | Michael Schulz | Erik Swietlicki | Hans-Christen Hansson | Holger Baars | Alfred Wiedensohler | Sara C. Pryor | Markus Amann | Sylwester Arabas | Hanna E. Manninen | Olivier Boucher | Maria Cristina Facchini | Ari Asmi | Roy M. Harrison | Christian George | Ulrich Pöschl | Zbigniew Klimont | Marc L. Fischer | Corinna Hoose | Hanna Pawlowska | Johan P. Beukes | P. G. van Zyl | Ville Vakkari | Lauri Laakso | T. S. Panwar | D. R. Worsnop | Eiko Nemitz | S. Crumeyrolle | Ulrike Lohmann | Hugh Coe | Øystein Hov | Francesco Canonaco | David Topping | Gordon McFiggans | Robert Bergström | Antti-Pekka Hyvärinen | Petri Vaattovaara | Ari Laaksonen | Kari E. J. Lehtinen | Heikki Lihavainen | Andreas Stohl | Spyros N. Pandis | Andreas Minikin | Mika Komppula | Risto Makkonen | Hanna Lappalainen | Urs Baltensperger | Gregory C. Roberts | Pekka Kolmonen | Yoshiteru Iinuma | Astrid Kiendler-Scharr | David C. S. Beddows | Maria Kanakidou | Henri Vuollekoski | J. Wildt | Laurent C.-Labonnote | Johann Feichter | Karine Sellegri | Christodoulos Pilinis | John F. Burkhart | V.-M. Kerminen | P. Laj | Joonas Merikanto | Kenneth S. Carslaw | Markku Kulmala | Paul R. Halloran | Daniel Rosenfeld | Trond Iversen | Jón Egill Kristjánsson | Øyvind Seland | Paulo Artaxo | Ilona Riipinen | Casimiro Pio | Radovan Krejci | Gavin R. McMeeking | Thorsten Hoffmann | J. P. Veefkind | Andreas Petzold | J. Veefkind | A. Kirkevåg | I. Riipinen | C. O'Dowd | M. Facchini | G. Leeuw | H. Hansson | D. Topping | U. Lohmann | O. Boucher | R. Harrison | K. Lehtinen | A. Stohl | M. Komppula | T. Iversen | D. Worsnop | E. Vignati | S. Pryor | A. Minikin | Z. Klimont | M. Schulz | P. Artaxo | J. Brenguier | G. V. Zadelhoff | M. Amann | D. Rosenfeld | H. Baars | K. Sellegri | P. Zyl | H. Lihavainen | J. Beukes | B. Wehner | A. Petzold | M. Fischer | H. V. D. Gon | G. Mcfiggans | P. Laj | U. Pöschl | T. Hoffmann | M. Kulmala | P. Kolmonen | S. Pandis | P. Halloran | Ø. Seland | C. Hoose | J. Kristjánsson | D. Simpson | E. Nemitz | A. Prévôt | U. Baltensperger | C. Fountoukis | K. Carslaw | C. Reddington | A. Asmi | Kai Zhang | D. Beddows | E. Swietlicki | A. Kiendler-Scharr | J. Feichter | A. Wiedensohler | J. Burkhart | T. Hamburger | J. Pienaar | A. Zardini | M. Shiraiwa | D. O'Donnell | A. Fjaeraa | P. Tunved | G. Kiss | S. Decesari | A. Laaksonen | C. Pio | L. Rizzo | H. Coe | J. Y. Sun | L. Laakso | V. Vakkari | V. Kerminen | J. Schwarz | A. Visschedijk | R. Boers | L. C.-Labonnote | T. Panwar | H. Herrmann | Gregory Charles Roberts | Y. Iinuma | C. Alves | M. Bilde | M. Ammann | Ø. Hov | F. Canonaco | B. Sierau | T. Mentel | M. Kanakidou | A. Hyvärinen | H. Lappalainen | W. Morgan | S. Gilardoni | R. Bergström | S. Clegg | B. d'Anna | C. Pilinis | U. Hõrrak | H. Siebert | H. Pawłowska | R. Krejci | G. McMeeking | M. Josipovic | Colin D. O'Dowd | Célia Alves | Manabu Shiraiwa | Simon L. Clegg | Christos Fountoukis | Barbara D'Anna | André S. H. Prévôt | H. Manninen | Hartmut Herrmann | G. de Leeuw | Birgit Wehner | Merete Bilde | H.A.C. Denier van der Gon | Alf Kirkevåg | David Simpson | Urmas Hõrrak | Markus Ammann | Stefano Decesari | V. Lanz | Gyula Kiss | R. Makkonen | C. George | A. M. Fjaeraa | R. Boers | Thomas Hamburger | Holger Siebert | Peter Tunved | Luciana V. Rizzo | A. A. Zardini | Berko Sierau | Miroslav Josipovic | J.-L. Brenguier | G.-J. van Zadelhoff | E. Vignati | J. Wildt | Th. F. Mentel | C. Plass-Duelmer | D. O'Donnell | H. Vuollekoski | S. Crumeyrolle | Jacobus J. Pienaar | V. A. Lanz | Stefania Gilardoni | L. Gomes | M. Hu | Sander Mirme | W. T. Morgan | C. L. Reddington | Juliane P Schwarz | X. J. Shen | R. Vuolo | S. Woodward | J. Merikanto | C. Plass-Duelmer | S. Mirme | M. Hu | S. Arabas | P. Vaattovaara | L. Gomes | R. Vuolo | S. Woodward | D. O’Donnell | C. O’Dowd | A. Kiendler‐Scharr | X. Shen | H. Gon

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