PhD in Physics (Meteorology/Climatology), 2008
Researcher at IDL ISI – ResearcherID
Google Scholar
Webpage: http://idlcc.fc.ul.pt/people.php?id=8

Assistant Professor at UTAD

Interests: Climate variability and change; Extratropical cyclones, wind and precipitation extremes and impacts; Global circulation, Stratospheric-Tropospheric Dynamical Coupling; Global teleconnections, Annular Modes


MAIN PUBLICATIONS

[35] Eiras-Barca J., A.M. Ramos, J.G. Pinto, R.M. Trigo, M. L. R. Liberato, and G. Miguez-Macho (2017) The concurrence of Atmospheric Rivers and explosive cyclogenesis in the North Atlantic and North Pacific basins Earth Syst. Dynam. Discuss., DOI: 10.5194/esd-9-91-2018

[34] Pradhan P.K., MLR Liberato, JA Ferreira, S Dasamsetti, SVB Rao (2017) Characteristics of different convective parameterization schemes on the simulation of intensity and track of severe extratropical cyclones over North Atlantic. Atmospheric Research, 199, 128-144 doi: 10.1016/j.atmosres.2017.09.007

[33] Fortunato A.B., P. Freire, X. Bertin, M. Rodrigues, J. Ferreira, M.L.R. Liberato (2017) A numerical study of the February 15, 1941 storm in the Tagus estuary. Continental Shelf Research 144, 50-64 doi: 10.1016/j.csr.2017.06.023

[32] Liberato M.L.R., Ramos, A. M., Gouveia, C. M., Sousa, P., Russo, A., Trigo, R.M., Santo, F.E. (2017) Exceptionally extreme drought in Madeira Archipelago in 2012: Vegetation impacts and driving conditions, Agricultural and Forest Meteorology232, 195-209 doi: 10.1016/j.agrformet.2016.08.010 (pdf)

[31] Sousa P. M., Trigo R. M., Barriopedro D., Soares P. M. M. , Ramos A. M., Liberato M. L. R. (2017) Responses of European precipitation distributions and regimes to different blocking locations, Clim Dyn., 48 (3–4), 1141–1160 doi: 10.1007/s00382-016-3132-5 (pdf)

[30] Ramos A.M., Trigo R.M., Liberato M.L.R. (2017) Ranking of multi-day extreme precipitation events over the Iberian Peninsula. International Journal of Climatology, 37 (2), 607–620 doi: 10.1002/joc.4726 (pdf)

[29] Trigo R. M. , Ramos C., Pereira S. S., Ramos A. M. , Zêzere J. L. , Liberato M. L. R. (2016) The deadliest storm of the 20th century striking Portugal: Flood impacts and atmospheric circulation, J. Hydrol., 541, Part A, 597-610 doi: 10.1016/j.jhydrol.2015.10.036 (pdf)

[28] Karremann M.K., Liberato M.L.R., Ordóñez P., Pinto J.G. (2016) Characterisation of synoptic conditions and cyclones associated with top ranking potential wind loss events over Iberia. Atmosph. Sci. Lett., 17, 6, 354–361 doi: 10.1002/asl.665 (pdf)

[27] Lionello P., Trigo I.F., Gil V., Liberato M.L.R., Nissen K.M., Pinto J.G., Raible C.C., Reale M., Tanzarella A., Trigo R.M., Ulbrich S., Ulbrich U. (2016) Objective Climatology of Cyclones in the Mediterranean Region: a consensus view among methods with different system identification and tracking criteria. Tellus A, 68, doi: 10.3402/tellusa.v68.29391 (pdf)

[26] Sousa P. M., Barriopedro D., Trigo R. M., Ramos A. M., Nieto R., Gimeno L., Turkman F., Liberato M. L. R. (2016) Impact of Euro-Atlantic blocking patterns in Iberia precipitation using a novel high resolution dataset, Clim Dyn., 46 (7–8), 2573–2591 doi:10.1007/s00382-015-2718-7 (pdf)

[25] Ramos A.M., Nieto R., Tomé R., Gimeno L., Trigo R.M., Liberato M.L.R., Lavers D. A. (2016) Atmospheric rivers moisture sources from a Lagrangian perspective. Earth Syst. Dynam, 7, 371–384 doi: 10.5194/esd-7-371-2016 (pdf)

[24] Ferreira J.A., Liberato M.L.R., Ramos A.M. (2016) On the relationship between atmospheric water vapour transport and extra-tropical cyclones development. Physics and Chemistry of the Earth, Parts A/B/C doi:10.1016/j.pce.2016.01.001 (pdf)

[23] Gouveia C.M., Bistinas I., Liberato M. L. R., Bastos A., Koutsias N., Trigo R.M. (2016) The outstanding synergy between drought, heatwaves and fuel on the 2007 Southern Greece exceptional fire season, Agricultural and Forest Meteorology, 218–219, 135–145. doi:10.1016/j.agrformet.2015.11.023 (pdf)

[22] Ramos A.M., Trigo R.M., Liberato M.L.R., Tomé R. (2015), Daily Precipitation Extreme Events in the Iberian Peninsula and Its Association with Atmospheric Rivers, J. Hydrometeor, 16, 579–597. doi: http://dx.doi.org/10.1175/JHM-D-14-0103.1 (pdf).

[21] Russo A.C., Gouveia C.M., Trigo R.M., Liberato M.L.R., DaCamara C. C. (2015), The influence of circulation weather patterns at different spatial scales on drought variability in the Iberian Peninsula, Front. Environ. Sci. 3:1. doi: 10.3389/fenvs.2015.00001 (pdf).

[20] Santos, J. A., Rochinha, C., Liberato, M. L. R., Reyers, M., Pinto, J. G. (2015), Projected changes in wind energy potentials over Iberia. Renewable Energy, 75, 68-80 doi: 10.1016/j.renene.2014.09.026 (pdf).

[19] Ramos, A. M., Trigo, R. M. and Liberato, M. L. R. (2014), A ranking of high-resolution daily precipitation extreme events for the Iberian Peninsula. Atmosph. Sci. Lett., 15: 328–334. doi: 10.1002/asl2.507 (pdf).

[18] Liberato, M. L. R. (2014), The 19 January 2013 windstorm over the North Atlantic: large-scale dynamics and impacts on Iberia. Weather and Climate Extremes doi: 10.1016/j.wace.2014.06.002 (pdf).

[17] Liberato M.L.R., R.M. Trigo (2014) Extreme precipitation events and related impacts in Western Iberia. in Hydrology in a Changing World: Environmental and Human Dimensions, IAHS Publ. 363, ISSN: IAHS 0144-7815.

[16] Liberato M.L.R., J.G. Pinto, R.M. Trigo, P. Ludwig, P. Ordóñez, D. Yuen, I.F. Trigo (2013) Explosive development of winter storm Xynthia over the Subtropical North Atlantic Ocean, Nat. Hazards Earth Syst. Sci., 13, 2239-2251, doi:10.5194/nhess-13-2239-2013 (pdf).

[15] Neu U., M.G. Akperov, N. Bellenbaum, R. Benestad, R. Blender, R. Caballero, A. Cocozza, H.F. Dacre, Y. Feng, K. Fraedrich, J. Grieger, S. Gulev, J. Hanley, T. Hewson, M. Inatsu, K. Keay, S.F. Kew, I. Kindem, G.C. Leckebusch, M.L.R. Liberato, P. Lionello, I.I. Mokhov, J.G. Pinto, C.C. Raible, M. Reale, I. Rudeva, M. Schuster, I. Simmonds, M. Sinclair, M. Sprenger, N.D. Tilinina, I.F. Trigo, S. Ulbrich, U. Ulbrich, X.L. Wang, H. Wernli (2013) IMILAST – a community effort to intercompare extratropical cyclone detection and tracking algorithms, Bull. Amer. Meteor. Soc., 94 (4): 529–547, doi 10.1175/BAMS-D-11-00154.1 (pdf).

[14] Ulbrich U., G.C. Leckebusch, J. Grieger, M. Schuster, M. Akperov, M. Yu. Bardin, Y. Feng, S. Gulev, M. Inatsu, K. Keay, S.F. Kew, M.L.R. Liberato, P. Lionello, I.I. Mokhov, U. Neu, J.G. Pinto, C.C. Raible, M. Reale, I. Rudeva, I. Simmonds, N.D. Tilinina, I.F. Trigo, S. Ulbrich, X.L. Wang, H. Wernli and THE IMILAST TEAM (2013) Are Greenhouse Gas Signals of Northern Hemisphere winter extra-tropical cyclone activity dependent on the identification and tracking methodology?, Meteorologische Zeitschrift, Vol. 22 (1): 61-68, doi 10.1127/0941-2948/2013/0420 (pdf).

[13] Amraoui M, M. L. R. Liberato, T. J. Calado, C. C. DaCamara, L. P. Coelho, R. M. Trigo, C. M. Gouveia (2013) Fire activity over Mediterranean Europe based on information from Meteosat-8. Forest Ecology and Management, 294: 62-75, doi: 10.1016/j.foreco.2012.08.032 (pdf).

[12] Liberato, M. L. R., Ramos, A. M., Trigo, R. M., Trigo, I. F., Durán-Quesada, A. M., Nieto, R. and Gimeno, L. (2012) Moisture Sources and Large-Scale Dynamics Associated With a Flash Flood Event, in Lagrangian Modeling of the Atmosphere (eds J. Lin, D. Brunner, C. Gerbig, A. Stohl, A. Luhar and P. Webley), Geophys. Monogr. Ser., Vol. 200, pp. 111-126, American Geophysical Union, Washington, D. C.. doi: 10.1029/2012GM001244 (pdf).

[11] Liberato M. L. R., Pinto J. G., Trigo I. F., Trigo R. M. (2011) Klaus – an exceptional winter storm over Northern Iberia and Southern France. Weather66: 330-334 doi:10.1002/wea.755 (pdf).

[10] Vicente-Serrano, S. M.; Trigo, R. M.; López-Moreno, J. I.; Liberato, M. L. R.; Lorenzo-Lacruz, J.; Beguería, S.; Morán-Tejeda, E.; El Kenawy, A. (2011) Extreme winter precipitation in the Iberian Peninsula in 2010: anomalies, driving mechanisms and future projections. Clim. Res., 46: 51-65 doi: 10.3354/cr00977 (pdf).

[09] Gouveia C.; Liberato M. L. R.; DaCamara C. C.; et al. (2011) Modelling past and future wine production in the Portuguese Douro Valley. Clim. Res., 48, 2-3, 349-362, doi: 10.3354/cr01006 (pdf).

[08] Liberato, M L R; Paoletti, E.; DaCamara, C. C. (2011) Climate Changes and Forests. Forest Ecology and Management 262, 10: 7-9 doi: 10.1016/j.foreco.2011.09.014 (pdf).

[07] Castanheira, J. M; Añel, J. A; Marques, C. A. F; Antuña, J. C; Liberato M. L. R; De La T. L; Gimeno L. (2010) Corrigendum to “Increase of upper troposphere/lower stratosphere wave baroclinicity during the second half of the 20th century”. Atmos. Chem. Phys. 10, 18: 9057-9058 doi: 10.5194/acp-10-9057-2010 (pdf)

[06] Liberato M. L. R., Gouveia C., Lopes D. (2010) Evaluation of the use of dendrocronology on the study of climate impacts on carbon sequestration by Pinus pinaster ecosystems in Northeastern Portugal. Silva Lus. 18 NºEspecial: 51-63 ISSN 0870-6352 (pdf).

[05] Castanheira, J. M., Añel J. A., Marques C. A. F., Antuña J. C., Liberato M. L. R., de la Torre L., Gimeno L. (2009) Increase of upper troposphere/lower stratosphere wave baroclinicity during the second half of the 20th century. Atmos. Chem. Phys. 9, 9143-9153 doi: 10.5194/acp-9-9143-2009 (pdf).

[04] Castanheira, J. M., Liberato, M. L. R., de la Torre, L., Graf, H.-F., DaCamara, C. C. (2009) Baroclinic Rossby wave forcing and barotropic Rossby wave response to stratospheric vortex variability. J. Atmos. Sci. 66, 902-914 doi: 10.1175/2008JAS2862.1(pdf).

[03] Castanheira, J. M., Liberato, M. L. R., de la Torre, L., Graf, H.-F., Rocha, A. (2008) Annular versus non-annular variability of the Northern Hemisphere atmospheric circulation. J. Climate 21, No. 13, 3180-3190 doi: 10.1175/2007JCLI1960.1 (pdf).

[02] Castanheira, J. M., Liberato, M. L. R., Marques, C. A. F., Graf, H.-F. (2007) Bridging the Annular Mode and North Atlantic Oscillation paradigms. Journal of Geophysical Research – Atmospheres, 112, D19103, 8pp. doi:10.1029/2007JD008477 (pdf).

[01] Liberato, M. L. R., Castanheira J. M., de la Torre L., DaCamara C. C., Gimeno, L. (2007) Wave energy associated with the variability of the stratospheric polar vortex. J. Atmos. Sci. 64, 4, 2683-2694 doi: 10.1175/JAS3978.1 (pdf).

 


OTHER PUBLICATIONS

Conference Reports

[1] Bosilovich M. G. and 25 co-authors (incl. M. L. R. Liberato) (2012) Report of the 4th World Climate Research Programme International Conference on Reanalyses. Silver Spring, Maryland, USA, 7-11 May 2012. WCRP Report 12/2012. (pdf)

Editor for international journal

[1] Liberato MLR, Paoletti E, DaCamara CC (eds): Forests in a Changing World, Forest Ecology and Management special issue, volume 262, issue 10, 2011.

Book (Chapters)

[02] Liberato M. L. R., A. M. Ramos, R. M. Trigo, I. F. Trigo, A. M. Durán-Quesada, R. Nieto, and L. Gimeno (2012) Moisture Sources and Large-scale Dynamics Associated with a Flash Flood Event. Lagrangian Modeling of the Atmosphere, Geophys. Monogr. Ser., Vol. 200, edited by J. Lin, D. Brunner, C. Gerbig, A. Stohl, A. Luhar, and P. Webley, pp. 111-126, AGU, Washington, D. C., doi 10.1029/2012GM001244.

[01] Liberato, M. L. R., Castanheira, J. M., DaCamara, C. C., Silvestre, J. M. P. (2006) Sinais de reflexão das ondas planetárias na alta estratosfera. Serie: Avances en climatología y ciencias de la atmósfera – Vol II: Variabilidad Climática Natural: descripción, mecanismos y efectos sobre la circulación a escala planetaria. Edts: L. Gimeno Presa, R. García-Herrera e J. A. Añel Cabanelas. Cap. 6, pp. 77-93 (ISBN: 84-7491-772-7).

 


CONFERENCE PROCEEDINGS

 

> 2017

[11] Liberato M.L.R., J.G. Pinto, V. Gil, A. M. Ramos and R.M. Trigo 2017. “Exceptional winter storms affecting Western Iberia and extremes: diagnosis, modelling and multi-model ensemble projection”. AGU Fall Meeting, New Orleans.

[10] Ramos A.M., R. Tomé, P.M. Sousa, M.L.R. Liberato, D. Lavers and R.M. Trigo 2017. “Atmospheric Rivers in Europe: impacts, predictability, and future climate scenarios”. AGU Fall Meeting, New Orleans.
[09] Ramos A.M., R. M. Trigo, R. Tomé, M.L.R. Liberato, 2017. “Impacts of Atmospheric Rivers in extreme precipitation on the European Macaronesian islands” First International Electronic Conference on the Hydrological Cycle, CHyCle, 12–16 November 2017.

[08] Liberato M.L.R., Hénin R., A. M. Ramos, and C. Gouveia 2017. “Evaluating extreme precipitation events on the Iberian Peninsula using TRMM satellite data” First International Electronic Conference on the Hydrological Cycle, CHyCle, 12–16 November 2017.

[07] Gonçalves A., Liberato M. L. R., Amorim E. V. (2017) “Potential of Concentrated Solar Power for electricity generation in the South of Portugal”, 3nd International Conference on Energy and Environment: Bringing together Engineering and Economics, Porto, Portugal.

[06] Hénin R., A. M. Ramos, M. L. R. Liberato, and C. Gouveia 2017.”Relating precipitation to fronts at a sub-daily basis” Trabalho apresentado em European Geosciences Union General Assembly 2017, In Geophysical Research Abstracts, Vol. 19, EGU2017-16555, Viena, Austria.

[05] Trigo R.M., A. M. Ramos, R. Nieto, R. Tomé, L. Gimeno, M.L.R. Liberato, and D.A. Lavers 2017. “Moisture sources of the Atmospheric Rivers making landfall in western Europe” Trabalho apresentado em European Geosciences Union General Assembly 2017, In Geophysical Research Abstracts, Vol. 19, EGU2017-7094 , Viena, Austria.

[04] Trigo R.M., A. M. Ramos, R. Tomé, M.L.R. Liberato, and J.G. Pinto 2017. “Scenarios of atmospheric rivers affecting Western Europe during the XXI Century” Trabalho apresentado em European Geosciences Union General Assembly 2017, In Geophysical Research Abstracts, Vol. 19, EGU2017-7033, Viena, Austria.

[03] Hénin R., M. L. R. Liberato, A. M. Ramos and C. Gouveia 2017. “Caracterização da Precipitação Frontal Associada aos Eventos Extremos na Península Ibérica” Trabalho apresentado em APMG2017 10º Simpósio de Meteorologia e Geofísica da APMG 18º Encontro Luso-Espanhol de Meteorologia XX Aniversário da APMG, Lisboa, Portugal.

[02] Ramos A.M., R. Tomé, R. M. Trigo, M.L.R. Liberato 2017. “O Impacto dos “Atmopsheric Rivers” na Ocorrência de Extremos de Precipitação na Península Ibérica”. Trabalho apresentado em APMG2017 10º Simpósio de Meteorologia e Geofísica da APMG 18º Encontro Luso-Espanhol de Meteorologia XX Aniversário da APMG, Lisboa, Portugal.

[01] Liberato M.L.R., M. K. Karremann, P. Ordóñez, J.G. Pinto 2017. “Condições Sinópticas e Depressões associadas a Impactos de Episódios Extremos de Vento na Península Ibérica”.  Trabalho apresentado em APMG2017 10º Simpósio de Meteorologia e Geofísica da APMG 18º Encontro Luso-Espanhol de Meteorologia XX Aniversário da APMG, Lisboa, Portugal.

> 2016

[04] Trigo R. M. , Ramos C., Pereira S. S., Ramos A. M. , Zêzere J. L. , Liberato M. L. R. 2016. “Revisiting the outstanding flooding episode of November 1967 in the greater metropolitan Lisbon area” International Conference on Urban Risks, Lisboa, Portugal.

[03] André Fortunato, Paula Freire, Marta Rodrigues, Xavier Bertin, Margarida L.R. Liberato, Juan Ferreira 2016. “Inundação das margens do estuário do Tejo: o caso da tempestade de fevereiro de 1941” 4as Jornadas de Engenharia Hidrográfica, Lisboa, Portugal.

[02] Piero Lionello, Isabel F. Trigo, Victoria Gil, Margarida L.R. Liberato, Katrin M. Nissen, Joaquim G. Pinto, Christof C. Raible, Marco Reale, Annalisa Tanzarella, Ricardo M. Trigo, Sven Ulbrich, and Uwe Ulbrich 2016. “An analysis of consensus and disagreement among different cyclone tracking methods on the climatology of cyclones in the Mediterranean region” Trabalho apresentado em European Geosciences Union General Assembly 2016, In Geophysical Research Abstracts, Vol. 18, EGU2016-11461, 2016, Viena.

[01] Melanie K. Karremann, Margarida L.R. Liberato, Paulina Ordóñez, and Joaquim G. Pinto 2016. “Characterisation of top ranking damaging windstorms over Iberia” Trabalho apresentado em European Geosciences Union General Assembly 2016, In Geophysical Research Abstracts, Vol. 18, EGU2016-3449-1, 2016, Viena.

> 2015

[12] Liberato, M. L. R; Gil, V.; Trigo, I. F; Trigo, R. M. 2015 “Future projections of North Atlantic explosive cyclones simulated by the EC-Earth model”, 5th Workshop on European Storms: Impacts and Predictability, University of Bern, Switzerland.

[11] Liberato, M. L. R; Santos, J. A; Fernandes, C.; Pinto, J. G. 2015. “Future projections of offshore wind energy potentials in Portugal simulated by the COSMO-CLM regional model”, Trabalho apresentado em 2nd International Conference on Energy and Environment: Bringing together Engineering and Economics, In Proceedings Book, Guimarães.

[10] Liberato, M. L. R; Montero, I.; Russo, A.; Gouveia, C.. 2015. “Characterizing extreme drought events in Portugal on different timescales – Contribution for an optimum energy management”, Trabalho apresentado em 2nd International Conference on Energy and Environment: Bringing together Engineering and Economics, In Proceedings Book, Guimarães

[9] Ramos, A. M; Liberato, M. L. R; Trigo, R. M. 2015. “Extreme precipitation events in the Iberian Peninsula and its association with Atmospheric Rivers”, Trabalho apresentado em European Geosciences Union General Assembly 2015, In Geophysical Research Abstracts, Viena.

[8] Liberato, M. L. R; Santos, J. A; Rochinha, C. A; Reyers, M.; Pinto, J. G. 2015. “An assessment of wind energy potential in Iberia under climate change”, Trabalho apresentado em European Geosciences Union General Assembly 2015, In Geophysical Research Abstracts, Viena

[7] Liberato, M. L. R; Montero, I.; Russo, A.; Gouveia, C.; Ramos, A. M; Trigo, R. M. 2015. “Widespread extreme drought events in Iberia and their relationship with North Atlantic moisture flux deficit”, Trabalho apresentado em European Geosciences Union General Assembly 2015, In Geophysical Research Abstracts, Viena.

[6] Liberato, M. L. R. 2015. “North Atlantic explosive cyclones and large scale atmospheric variability modes”, Trabalho apresentado em European Geosciences Union General Assembly 2015, In Geophysical Research Abstracts, Viena

[5] Gouveia, C.; Liberato, M. L. R. 2015. “Climate variability and wine quality over Portuguese regions”, Trabalho apresentado em European Geosciences Union General Assembly 2015, In Geophysical Research Abstracts, Viena.

[4] Gil, V.; Liberato, M. L. R; Trigo, I. F; Trigo, R. M. 2015. “Assessment of Mediterranean cyclones in the multi-ensemble EC-Earth”, Trabalho apresentado em European Geosciences Union General Assembly 2015, In Geophysical Research Abstracts, Viena

[3] Russo, A.; Gouveia, C.; Trigo, R. M; Liberato, M. L. R; DaCamara, C. C. 2015. “The influence of circulation weather patterns on drought occurrence in the Iberian Peninsula”, Trabalho apresentado em APMG2015 9º Simpósio de Meteorologia e Geofísica da APMG – 16º Encontro Luso-Espanhol de Meteorologia, In Livro de resumos, Tavira

[2] Liberato, M. L. R; Gouveia, C.; Russo, A.; Ramos, A. M; Trigo, R. M. 2015. “A Ranking of Persistent Droughts on Iberian Peninsula”, Trabalho apresentado em APMG2015 9º Simpósio de Meteorologia e Geofísica da APMG – 16º Encontro Luso-Espanhol de Meteorologia, In Livro de resumos, Tavira

[1] Liberato, M. L. R; Gil, V.; Trigo, I. F; Trigo, R. M. 2015. “Future Projections of North Atlantic Explosive Cyclones Simulated by the EC-Earth”, Trabalho apresentado em APMG2015 9º Simpósio de Meteorologia e Geofísica da APMG – 16º Encontro Luso-Espanhol de Meteorologia, In Livro de resumos, Tavira.

> 2014

[20] Liberato M.L.R., R.M. Trigo (2014) Extreme precipitation events and related impacts in Western Iberia. FRIEND-Water 2014, Hydrology in a Changing World: Environmental and Human Dimensions, October 2014, Montpellier, France.

[19] Rochinha C., Santos J. A., Liberato M. L. R. and Pinto J. G.: An assessment of onshore wind energy potential in Iberia under climate change. 14th EMS Annual Meeting & 10th European Conference on Applied Climatology (ECAC), 06 – 10 October 2014, Prague, Czech Republic.

[18] Fernandes C., Liberato M. L. R., Santos J. A. and Pinto J. G.: Offshore wind potential over the Iberian Peninsula simulated by the COSMO-CLM regional model. 14th EMS Annual Meeting & 10th European Conference on Applied Climatology (ECAC), 06 – 10 October 2014, Prague, Czech Republic.

[17] Brazo I.M., Liberato M. L. R., C. Gouveia and A. Russo: Characterizing drought events in Iberia during the 1901-2011 period using a gridded dataset. 3rd International Conference on Ecohydrology, Soil and Climate Change, EcoHCC’14, September 2014, Tomar, Portugal.

[16] Liberato M. L. R.,  I. Montero, and C. Gouveia: Characterizing severe drougth events in Iberia and their relationship to the large-scale atmospheric circulation. 7th International Scientific Conference on the Global Water and Energy Cycle, July 2014, The Hague, The Netherlands.

[15] Gouveia C., Trigo R., and M. L. R. Liberato: The 2012 major drought events in Madeira: monitoring vegetation dynamics and possible causes. 7th International Scientific Conference on the Global Water and Energy Cycle, July 2014, The Hague, The Netherlands.

[14] Lionello P., I. F. Trigo, V. Gil, M. L. R. Liberato, K. Nissen, J. G. Pinto, M. Reale, R. M. Trigo, S. Ulbrich, and U. Ulbrich: Seeking a consensus view of the Mediterranean storm track as depicted by different cyclone tracking methods. Med CLIVAR 2014 Conference, June 2014, Ankara, Turkey.

[13] Liberato M. L. R., P. Ordóñez, J. G. Pinto, A. M. Ramos, M. K. Karremann, and I. F. Trigo: Extreme Windstorms and Related Impacts on Iberia. Geophysical Research Abstracts, Vol. 16, EGU2014-8913, 2014, Viena, Áustria.

[12] Liberato M. L. R. and P. K. Pradhan: Diagnosis and Modeling of the Explosive Development of Winter Storms: Sensitivity to PBL Schemes. Geophysical Research Abstracts, Vol. 16, EGU2014-15020, 2014, Viena, Áustria.

[11] Liberato M. L. R., I. Montero, and C. Gouveia: Dynamical Mechanisms and Variability of Dry and Wet Spells in Iberia. Geophysical Research Abstracts, Vol. 16, EGU2014-9163, 2014, Viena, Áustria.

[10] Gouveia C., M. L.R. Liberato, A. Russo, and I. Montero: Drought impacts on cereal yields in Iberia. Geophysical Research Abstracts, Vol. 16, EGU2014-15459, 2014, Viena, Áustria.

[09] Lionello P., I. F. Trigo, V. G. Alfonso, M. L. R. Liberato, K. Nissen, J. G. Pinto, M. Reale, R. M. Trigo, S. Ulbrich, and U. Ulbrich: Objective Climatologies of Cyclones in the Mediterranean Region: implications of system identification and tracking criteria. Geophysical Research Abstracts, Vol. 16, EGU2014-7972, 2014, Viena, Áustria.

[08] Ramos A. M., R. M. Trigo, and M. L. R. Liberato: Daily precipitation extreme events for the Iberian Peninsula and its association with Atmospheric Rivers. Geophysical Research Abstracts, Vol. 16, EGU2014-131, 2014, Viena, Áustria.

[07] Rochinha C. A., J. A. Santos, M. L. R. Liberato, and J. G. Pinto: Onshore wind energy potential over Iberia: present and future projections. Geophysical Research Abstracts, Vol. 16, EGU2014-8957, 2014, Viena, Áustria.

[06] Trigo R., A. M. Ramos, P. Ordoñez, M. L. R. Liberato, and I. F. Trigo: Characteristics of storms that contribute to extreme precipitation events over the Iberian Peninsula. Geophysical Research Abstracts, Vol. 16, EGU2014-6057, 2014, Viena, Áustria.

[05] Ordóñez P, MLR Liberato, JG Pinto, AM Ramos, MK Karremann, IF Trigo, P Ribera (2014) Tormentas relacionadas com elevadas ráfagas de viento sobre la Península Ibérica, 8ª Assembleia Luso Espanhola de Geodesia e Geofísica, 29-31 Jan 2014, Évora, Portugal.

[04] Ordóñez P, AM Ramos, MLR Liberato, RM Trigo, IF Trigo (2014) Características de las tormentas que distribuyen precipitaciones extremas sobre Portugal, 8ª Assembleia Luso Espanhola de Geodesia e Geofísica, 29-31 Jan 2014, Évora, Portugal.

[03] Rochinha CA, JA Santos, MLR Liberato, JG Pinto (2014) Avaliação do potencial eólico onshore na Península Ibérica simulado pelo CCLM, 8ª Assembleia Luso Espanhola de Geodesia e Geofísica, 29-31 Jan 2014, Évora, Portugal.

[02] Fernandes C, CA Rochinha, MLR Liberato, JA Santos, JG Pinto (2014) Potencial eólico offshore na Península Ibérica simulado por um modelo regional, 8ª Assembleia Luso Espanhola de Geodesia e Geofísica, 29-31 Jan 2014, Évora, Portugal.

[01] Baptista S, CA Rochinha, MLR Liberato, JA Santos (2014) Avaliação do potencial fotovoltaico na Península Ibérica, 8ª Assembleia Luso Espanhola de Geodesia e Geofísica, 29-31 Jan 2014, Évora, Portugal.

> 2013

[15] Liberato M. L. R.: Assessment of Extreme Extratropical Storms and Related Impacts in the Iberian Peninsula. CRAG – IRGC Symposium 2013 Uncertainty: From insight to action (Risk Quantification Workshop), 20-22 November 2013, Lausanne, Suíça.

[14] Liberato M. L. R.: Extratropical cyclone activity in the Euro-Atlantic region derived from the Twentieth Century Reanalysis (20CRv2). 6th ACRE (Atmospheric Circulation Reconstructions over the Earth) Workshop, 18-20 November 2013, Lisboa, Portugal.

[13] Liberato M. L. R., Pinto, J. G., Trigo I. F., Trigo R. M.: Variability in extreme extratropical storms in the Euro-Atlantic region. Facets of Uncertainty (5th EGU Leonardo Conference; Hydrofractals’13; Statistical Hydrology-STAHY’13), In Facets of Uncertainty Book of Abstracts, pp. 41-42, 17-19 October 2013, Kos Island, Greece.

[12] Carneiro, M. F., Liberato M. L. R., Santos, J. A.: To what extent power production in Portugal is driven by precipitation?. 13th EMS Annual Meeting / 11th European Conference on Applied Climatology (ECAM), In EMS Annual Meeting Abstracts, Vol. 10, EMS2013-95-1, 2013, 9-13 September 2013, Reading, Reino Unido.

[11] Ramos A. M., Liberato M. L. R., Trigo R. M.: Extreme Extratropical Storms in the Southeastern North Atlantic Ocean and Impacts. 3rd European Windstorm Workshop Book of Abstracts, 2-4 September 2013, Exeter, Reino Unido.

[10] Liberato M. L. R.: Atmospheric Rivers in Iberia Peninsula: the role of cyclones and moisture transport. 3rd European Windstorm Workshop Book of Abstracts, 2-4 September 2013, Exeter, Reino Unido.

[09] Liberato M. L. R., Lionello P., Trigo I.F., Reale M., Pinto J.G., Ulbrich S.: Mediterranean Cyclones. IMILAST – Intercomparison of mid latitude storm diagnostics Workshop Book of Abstracts, 15-17 May 2013, Weggis, Suíça.

[08] Liberato M. L. R., Ramos A. M., Trigo R. M., Trigo I. F., Durán-Quesada A. M., Nieto R., Gimeno L.: Moisture Sources and Large-Scale Dynamics Associated with a Flash Flood Event in Portugal. Geophysical Research Abstracts, Vol. 15, EGU2013-3394, 2013, Viena, Áustria.

[07] Liberato M. L. R., Trigo I. F., Trigo R. M.: Storm-tracks interannual variability and large-scale climate modes. Geophysical Research Abstracts, Vol. 15, EGU2013-8207, 2013, Viena, Áustria.

[06] Ordóñez P., Liberato M. L. R., Pinto J. G., Trigo R. M.: Analysis of moisture advection during explosive cyclogenesis over North Atlantic Ocean. Geophysical Research Abstracts, Vol. 15, EGU2013-8452, 2013, Viena, Áustria.

[05] Ramos A. M., Trigo R. M., Liberato M. L. R.: The use of normalized climatological anomalies to rank precipitation events in the Iberian Peninsula. Geophysical Research Abstracts, Vol. 15, EGU2013-3194, 2013, Viena, Áustria.

[04] Trigo I. F., Liberato M. L. R., Nissen K., Pinto J. G., Lionello P., Trigo R. M., Ulbrich S., Ulbrich U., Ordóñez P.: A multi-method analysis of cyclone activity in the Mediterranean Region. Geophysical Research Abstracts, Vol. 15, EGU2013-9689, 2013, Viena, Áustria.

[03] Amraoui M., M. L. R. Liberato, T. J. Calado, C. DaCamara, L. Pinto Coelho, R. M. Trigo, C. M. Gouveia: Condições Meteorológicas Favoráveis à Ocorrência de Episódios Severos de Fogos de Vegetação no Mediterrâneo Oriental, 3rd SALGEE Workshop 2013, 8.º Simpósio de Meteorologia e Geofísica da APMG e 14.º Encontro Luso-Espanhol de Meteorologia, Mar 2013, Ericeira, Portugal.

[02] Ordóñez P., M. L. R. Liberato, J. G. Pinto, R. M. Trigo: Desenvolvimento Explosivo da Tempestade XYNTHIA, 8.º Simpósio de Meteorologia e Geofísica da APMG e 14.º Encontro Luso-Espanhol de Meteorologia, Mar 2013, Ericeira, Portugal.

[01] Ramos A., M. L. R. Liberato, R. M. Trigo, I. F. Trigo, A. M. Durán-Quesada, R. Nieto, L. Gimeno: Dinâmica de larga escala associada às cheias de Novembro de 1983 em Lisboa, 8.º Simpósio de Meteorologia e Geofísica da APMG e 14.º Encontro Luso-Espanhol de Meteorologia, Mar 2013, Ericeira, Portugal.

> 2012

[08] Liberato, M. L. R., R. M. Trigo: Diagnosis of the 1941 February 15th Windstorm and Related Impacts in the Iberian Peninsula. 2nd European Windstorm Workshop, Leeds, Reino Unido.

[07] Trigo R. M., Liberato, M. L. R., S. Jerez, A. Fonseca, F. Varino: Reassessing the deadliest storm that struck Portugal; 25 November 1967. 2nd European Windstorm Workshop, Leeds, Reino Unido.

[06] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Variability and long-term trends in mid-latitude storms derived from the 20CR reanalysis. 7 Asamblea Hispano Portuguesa de Geodesia y Geofisica, Donostia San Sebastián, Espanha.

[05] Liberato, M. L. R., R. M. Trigo: The Role of Atmospheric Rivers on the Occurrence of Exceptional Floods in Portugal. 7 Asamblea Hispano Portuguesa de Geodesia y Geofisica, Donostia San Sebastián, Espanha.

[04] Costa, M., S. Baptista, J. A. Santos, Liberato, M. L. R.: Impacto da variabilidade da radiação solar na Península Ibérica: estudo do potencial fotovoltaico. 7 Asamblea Hispano Portuguesa de Geodesia y Geofisica, Donostia San Sebastián, Espanha.

[03] Pinho, T., B. Lopes, R. Carvalho, J. A. Santos, M. L. R. Liberato: Avaliação do potencial eólico offshore na Península Ibérica. 7 Asamblea Hispano Portuguesa de Geodesia y Geofisica, Donostia San Sebastián, Espanha.

[02] Costa, D., R. S. Teixeira, J. A. Santos, M. L. R. Liberato: Estudo da variabilidade da precipitação na Península Ibérica e do seu impacto na produção de energia hidroelétrica. 7 Asamblea Hispano Portuguesa de Geodesia y Geofisica, Donostia San Sebastián, Espanha.

[01] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Extreme extratropical storms in the Euro-Atlantic region in the ensemble of 20th Century Reanalysis (20CRv2). 4th WCRP International Conference on Reanalyses (ICR4), Silver Spring, Maryland, EUA.

> 2011

[11] Liberato, M. L. R., Nieto, R.; Trigo, I. F; Durán-Quesada, A. M; Ramos, A. M; Trigo, R. M; Gimeno, L.: The Role of Extratropical Cyclones on the Transport of Atmospheric Water Vapour. AGU Chapman Conference on Advances in Lagrangian Modeling of the Atmosphere Scientific, Grindelwald, Suiça.

[10] Ulbrich, S.; Pinto, J. G; Liberato, M. L. R; Trigo, I. F; Trigo, R. M: The IMILAST project: Evaluation and climatology of explosive developments in ERA Interim. International WCRP OSC Climate Research in Service to Society Conference, Denver, EUA.

[09] Liberato, M. L. R., I. F. Trigo, R. M. Trigo, Ulbrich, S.; Pinto, J. G: The IMILAST project: Life-cycle and impacts of extreme extra-tropical cyclones in the Euro-Atlantic region using multiple tracking schemes. International WCRP OSC Climate Research in Service to Society Conference, Denver, EUA.

[08] Liberato, M. L. R., Gouveia, C.; DaCamara, C. C; Trigo, R. M: Stratosphere-troposphere exchange and summertime ozone exceedances in Euro-Atlantic region. International WCRP OSC Climate Research in Service to Society Conference, Denver, EUA.

[07] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Storm-tracks interannual variability and large-scale climate modes. International WCRP OSC Climate Research in Service to Society Conference, Denver, EUA.

[06] Liberato, M. L. R., Trigo I.F., Trigo R.M.: Climatology of Extratropical Complex Systems using a SLP based cyclone detecting and tracking method. “Joint University of Exeter/Met Office 2011 RACEWIN Workshop on European storms”. 5-7 September 2011. Exeter, Reino Unido.

[05] Liberato, M. L. R., Trigo I.F.: The TRG (M08) SLP based cyclone detecting and tracking method. “IMILAST Workshop”. 30 March – 1 April 2011. Interlaken, Suiça.

[04] Liberato, M. L. R., Trigo, I. F; Trigo, R. M: Variability of Extreme Precipitation Events in Western Iberia. Geophysical Research Abstracts, Vol. 13, EGU2011-10251-1, 2011, Viena, Áustria.

[03] Liberato, M. L. R.; Trigo, I. F; Trigo, R. M; Ulbrich, S.; Pinto, J. G: Storm Xynthia: Life-cycle and impacts of an extreme extra-tropical cyclone in the Euro-Atlantic Region. Geophysical Research Abstracts, Vol. 13, EGU2011-10367-1, 2011, Viena, Áustria.

[02] Ulbrich, S.; Pinto, J. G; Liberato, M. L. R.; Trigo, I. F; Trigo, R. M.: Evaluation and climatology of explosive developments in ERA Interim under consideration of multiple tracking approaches. Geophysical Research Abstracts, Vol. 13, EGU2011-5559, 2011, Viena, Áustria.

[01] Amraoui, M.; Liberato, M. L. R.; Calado, T. J; DaCamara, C. C; Coelho, L. P; Trigo, R. M: The impact of meteorological conditions on fire activity in Mediterranean Europe. Geophysical Research Abstracts, Vol. 13, EGU2011-12615-1, 2011, Viena, Áustria.

> 2010

[07] Liberato, M. L. R., Pinto, J. G; Trigo, I. F; Trigo, R. M.: Intense storms and associated impacts – Storm Xynthia case. The Storm Surges Congress 2010 – Risk and Management of current and future Storm Surges, Hamburgo, Alemanha.

[06] Liberato, M. L. R., Trigo, I. F; Trigo, R. M.: Extreme extratropical storms in the Euro-Atlantic region and associated impacts. Workshop on metrics and methodologies of estimation of extreme climate events, UNESCO headquarters, Paris, França.

[05] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Exceptionally Strong Precipitation Events over the 20th Century in Portugal. International Precipitation Conference (IPC10), Coimbra, Portugal.

[04] Liberato, M. L. R., D. Lopes, J. Bento: Climate and Stand Dynamics in the Pinus Pinaster Forest Stands in Northern Portugal. WorldDendro 2010 – 8th Conference on Dendrochronology, Rovaniemi, Finland.

[03] Gouveia C., M. L. R. Liberato, R. M. Trigo, C. DaCamara: Climate variability and Port wine quality. Geophysical Research Abstracts, Vol. 12, EGU2010-12980, 2010, Viena, Áustria.

[02] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Klaus, an exceptional winter storm over Northern Iberia and Southern France – a comparison between storm diagnostics. Geophysical Research Abstracts, Vol. 12, EGU2010-7319, 2010, Viena, Áustria.

[01] Rodrigues M. A., J. P. Cravino, M. L. R. Liberato: Solar Thermal Energy Exploitation: an Opportunity to Enhance Conceptual Learning in Physics. Geophysical Research Abstracts, Vol. 12, EGU2010-6125, 2010, Viena, Áustria.

> 2009

[12] Gouveia C., R. M. Trigo, C. DaCamara, M. L. R. Liberato: Impact of Climate Variability on Vegetation Dynamics and Agriculture: wheat and wine productions. 1ª Conferência Ibérica de Viticultura e Enologia – Alterações Climáticas, Viticultura e Enologia, 2009, Lisboa, Portugal.

[11] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Cyclogenesis events over the Mediterranean basin in the era-interim reanalysis. European Sciense Foundation-MedCLIVAR 4th workshop Feedbacks of the Mediterranean Dynamics in the Global Climate System, Sept 2009, Sesimbra, Portugal.

[10] Liberato, M. L. R., Gouveia, C., Cerdeira R., Coelho L. M. R.: Tropospheric Circulation Scenarios in Douro Region: Their Impact on Air Quality. Atmospheric Composition Change – Causes and Consequences – Local to Global, Proceedings of the Second ACCENT Symposium, Sandro Fuzzi and Michela Maione editors, Aracne editrice S.r.l., (ISBN 978-88-548-2268-9).

[09] Gouveia, C., Liberato, M. L. R.: Variability of Tropospheric Composition Over Europe Using Satellite Data.Atmospheric Composition Change – Causes and Consequences – Local to Global, Proceedings of the Second ACCENT Symposium, Sandro Fuzzi and Michela Maione editors, Aracne editrice S.r.l., (ISBN 978-88-548-2268-9).

[08] Gouveia C., M. L. R. Liberato, C. DaCamara, R. M. Trigo: Interannual Variability of Vineyards in Northeast Portugal. 33rd International Symposium on Remote Sensing of Environment (ISRSE)  – Sustaining the Millennium Development Goals, May 2009, Stresa, Italy.

[07] Liberato, M. L. R., I. F. Trigo, R. M. Trigo: Storm-Tracks in ERA-40 and ERA-Interim Reanalyses. Geophysical Research Abstracts, Vol. 11, EGU2009-4469, 2009, Viena, Áustria.

[06] Liberato, M. L. R., C. Gouveia, C. C. DaCamara, J. M. Castanheira: Cross-tropopause exchanges and Ozone exceedances in the North of Portugal. Geophysical Research Abstracts, Vol. 11, EGU2009-10998, 2009, Viena, Áustria.

[05] Trigo R. M., I. F. Trigo, A. M. Ramos, D. Paredes, R. Garcia-Herrera, M. L. R. Liberato, M. A. Valente: North Atlantic cyclones; trends, impacts and links to large-scale variability. Geophysical Research Abstracts, Vol. 11, EGU2009-3234, 2009, Viena, Áustria.

[04] Alencoão, A., A. Reis, M. G. Pereira, M. L. R. Liberato, L. Caramelo, M. Amraoui, V. Amorim: Contaminant plume configuration and movement: an experimental model. Geophysical Research Abstracts, Vol. 11, EGU2009-9934, 2009, Viena, Áustria.

[03] Amorim, V., M. G. Pereira, M. L. R. Liberato, L. Caramelo, M. Amraoui, A.M. Alencoão, A. Reis: Teaching Astronomy from Elementary School to University. Geophysical Research Abstracts, Vol. 11, EGU2009-13325, 2009, Viena, Áustria.

[02] Pereira M. G., L. Caramelo, M. L. R. Liberato, M. Amraoui, V. Amorim, A.M. Alencoão, A. Reis: Teaching climate science. Geophysical Research Abstracts, Vol. 11, EGU2009-13345, 2009, Viena, Áustria.

[01] Liberato, M. L. R., C. Gouveia, C. C. DaCamara, J. M. Castanheira: Excedências de Ozono Troposférico no Norte de Portugal. 6.º Simpósio de Meteorologia e Geofísica da APMG e 10.º Encontro Luso-Espanhol de Meteorologia, Mar 2009, Caparica, Portugal.

> 2008

[16] Liberato M. L. R., C. Gouveia, J. M. Castanheira, C. C. DaCamara, M. Weber, J. P. Burrows: On the effect of planetary Rossby waves on total ozone from GOME, 4th SPARC General Assembly, Sept 2008, Bolonha, Itália.

[15] Castanheira J. M., M. L. R. Liberato, L. de la Torre, H.-F Graf, C. C. DaCamara: Changes on barotropic planetary waves associated with changes in the northern hemisphere stratospheric polar vortex, 4th SPARC General Assembly, Sept 2008, Bolonha, Itália.

[14] Oliveira S. B., J. M. Merino, M. L. R. Liberato: Campos Conceptuales y Aprendizaje de la Física: Un Estudio con Alumnos de 14-15 Años, XXIII Encuentros de Didáctica de las Ciencias Experimentales, Set 2008, Almeria, Espanha.

[13] Liberato M. L. R., M. G. Pereira, A. Alencoão, S. B. Oliveira, J. Liberato, A. Almeida, C. Pires, M. Amraoui, J. Anacleto, L. Caramelo, A. Cabugueira, E. Machado, T. Lisboa, P. Eira: Dinamização do Ensino Experimental em Física desde o Ensino Pré-Escolar ao Secundário, FÍSICA 2008 (16ª Conferência Nacional de Física e 17º Encontro Ibérico para o Ensino da Física), Set 2008, Lisboa, Portugal.

[12] Liberato M. L. R., M. G. Pereira, S. B. Oliveira, J. Liberato, A. Almeida, C. Pires, M. Amraoui, J. Anacleto, L. Caramelo, E. Machado, T. Lisboa, P. Eira: A Meteorologia e as TIC no ensino da Física, FÍSICA 2008 (16ª Conferência Nacional de Física e 17º Encontro Ibérico para o Ensino da Física), Set 2008, Lisboa, Portugal.

[11] Matos S., J. M. Merino, M. L. R. Liberato: Estudo e caracterização de campos conceptuais de Termodinâmica em alunos de 7º Ano, FÍSICA 2008 (16ª Conferência Nacional de Física e 17º Encontro Ibérico para o Ensino da Física), Set 2008, Lisboa, Portugal.

[10] Oliveira S. B., J. M. Merino, M. L. R. Liberato: A Teoria dos Campos Conceptuais de Vergnaud e o Trabalho Experimental: Protocolo Aberto e Protocolo Fechado, FÍSICA 2008 (16ª Conferência Nacional de Física e 17º Encontro Ibérico para o Ensino da Física), Set 2008, Lisboa, Portugal.

[09] Oliveira S. B., E. P. Machado, A. M. Alencoão, M. L. R. Liberato: Actividade Experimental no Ensino Básico: Impacto de Fertilizantes em Águas Fluviais, V Seminário de Recursos Geológicos, Ambiente e Ordenamento do Território, Jul 2008, Vila Real, Portugal.

[08] Liberato, M. L. R., C. Gouveia, C. DaCamara: The role of Stratosphere to Troposphere Transport events on Ozone exceedances in the North of Portugal, Quadrennial Ozone Symposium 2008, Jun 2008, Tromsø, Norway.

[07] Liberato, M. L. R., C. Gouveia: Measurements of Tropospheric Ozone levels in the North of Portugal,Quadrennial Ozone Symposium 2008, Jun 2008, Tromsø, Norway.

[06] Gouveia, C., M. L. R. Liberato, R. M. Trigo, M. Weber, J. P. Burrows: Evidence of high ozone levels in Europe during summer 2003, Quadrennial Ozone Symposium 2008, Jun 2008, Tromsø, Norway.

[05] Gouveia, C., M. L. R. Liberato, M. Weber, J. P. Burrows: GOME global distribution of total ozone – a comparison study, Quadrennial Ozone Symposium 2008, Jun 2008, Tromsø, Norway.

[04] Liberato, M. L. R., J. M. Castanheira, L. de la Torre, H.-F. Graf, A. Rocha: Teleconnectivity in the Northern Hemisphere wintertime circulation variability patterns. Geophysical Research Abstracts, Vol. 10, EGU2008-A-06315, 2008, Viena, Áustria.

[03] Castanheira, J.M., M. L. R. Liberato, L. de laTorre, A. P. Ferreira, H.-F. Graf, A. Rocha: Does the troposphere respond to polar stratospheric vortex strengthening by increasing planetary wave generation? Geophysical Research Abstracts, Vol. 10, EGU2008-A-11255, 2008, Viena, Áustria.

[02] Gouveia, C., M. L. R. Liberato: Local circulations over complex terrain in the Northeast of Portugal – Modelling O3 transport. Geophysical Research Abstracts, Vol. 10, EGU2008-A-09628, 2008, Viena, Áustria.

[01] Liberato, M. L. R., C. Gouveia, A. Richter, J. P. Burrows: Impact of climate variability on tropospheric NO2 retrieved from GOME and SCIAMACHY measurements. Geophysical Research Abstracts, Vol. 10, EGU2008-A-10446, 2008, Viena, Áustria.

> 2007

[12] Castanheira, J. M., M. L. R. Liberato, L. de la Torre, H.-F. Graf, A. Rocha,: Tropospheric Planetary Wave Excitation and Baroclinic Wave Energy Bursting Into the Stratosphere. Chapman Conference on The Role of the Stratosphere in Climate and Climate Change. Sept 2007, Santorini, Greece.

[11] Santos, J., M. L. R. Liberato: Os Instrumentos Hidrometeorológicos no Ensino da Física. XXXI Reunión Bienal de la Real Sociedad Española de Física e 17º Encuentro Ibérico para la Enseñanza de la Física, Sept 2007, Granada, Espanha, p. 152 (ISBN: 978-84-690-7298-1)

[10] Liberato, M. L. R., C. Gouveia, R. Cerdeira, L. M. R. Coelho: Tropospheric Circulation Scenarios in Douro Region: Their Impact on Air Quality. Second ACCENT Symposium, Jul 2007, Urbino, Italy, p.74.

[09] Gouveia, C., M. L. R. Liberato: Variability of Tropospheric Composition Over Europe Using Satellite Data.Second ACCENT Symposium, Jul 2007, Urbino, Italy, p.36.

[08] Alencoão A. M., M. L. R. Liberato, S. B. Oliveira: Actividades experimentais no ensino de conceitos básicos em Geoquímica Ambiental (Experimental activities in Environmental Geochemistry basic concepts teaching). XV Semana – VI Congresso Ibérico de Geoquímica, Jul 2007, UTAD, Vila Real, Portugal, p. 233 (ISBN: 987-972-669-806-7).

[07] Liberato, M. L. R., C. Gouveia: The Use of Remote Sensing in Education, 32nd International Symposium on Remote Sensing of Environment – Sustainable Development Through Global Earth Observations, Jun 2007, San José, Costa Rica.

[06] Gouveia, C., M. L. R. Liberato, A. Richter, J. P. Burrows: Using 8 Years of Satellite Data to Assess Tropospheric Concentration over European Region, 32nd International Symposium on Remote Sensing of Environment – Sustainable Development Through Global Earth Observations, Jun 2007, San José, Costa Rica.

[05] Liberato, M. L. R., J. M. Castanheira, L. de la Torre, C. C. DaCamara, L. Gimeno: 3-D normal mode analysis of the northern stratospheric polar vortex. Geophysical Research Abstracts, Vol. 9, 07466, 2007, Viena, Áustria.

[04] Castanheira, J. M., M. L. R. Liberato, C. F. Marques, H.-F. Graf: Two time steps in the tropospheric northern annular variability. Geophysical Research Abstracts, Vol. 9, 07498, 2007, Viena, Áustria.

[03] Liberato M. L. R., Gouveia, C., R. M. Trigo: Influence of climate variability on wine and olive oil productions in Portugal. Geophysical Research Abstracts, Vol. 9, 07159, 2007, Viena, Áustria

[02] Liberato, M. L. R., J. A. Santos, M. G. Pereira, M. Amraoui, A. Alencoão, J. Liberato, A. Cabugueira, S. B. Oliveira: Experimental Teaching in Geosciences. Geophysical Research Abstracts, Vol. 9, 05406, 2007, Viena, Áustria.

[01] Liberato, M. L. R., C. Gouveia, R. Cerdeira, C. Louro, L. M. R. Coelho: Numerical Simulation of Atmospheric Circulation for Douro Region. 6th International Conference on Urban Air Quality, Mar 2007, Limassol, Chipre.

> 2006

[06] Liberato, M. L. R., J. Castanheira, C. DaCamara: Extended-range forecasts of near-surface temperature based on stratospheric predictors. 6th Annual Meeting of the European Meteorological Society/6th European Conference on Applied Climatology, Sept 2006, Ljubljana, Slovenia.

[05] Gouveia, C., I. Menezes, I. Pedro, M. L. R. Liberato: Enhance access to meteorological data in Cape Verde by using the Internet. 6th Annual Meeting of the European Meteorological Society/6th European Conference on Applied Climatology, Sept 2006, Ljubljana, Slovenia.

[04] Liberato, M. L. R., C. Gouveia: Promoting Scientific Literacy through Meteorology: concepts and experiments. 6th Annual Meeting of the European Meteorological Society/6th European Conference on Applied Climatology, Sept 2006, Ljubljana, Slovenia.

[03] Liberato, M. L. R., A. Alencoão, J. A. Santos, M. Amraoui, M. G. Pereira, S. B. Oliveira, C. Fernandes, S. Vilareal, 2006: Integrating Earth Sciences Related Topics into Compulsory Education Curricula – an experimental teaching experience. 6th Annual Meeting of the European Meteorological Society/6th European Conference on Applied Climatology, Sept 2006, Ljubljana, Slovenia.

[02] Liberato, M., J. Castanheira, C. DaCamara, L. Gimeno, L. Torre: Energetics of planetary waves associated with the variability of the northern polar vortex. Geophysical Research Abstracts, Vol. 8, 07221, 2006, Viena, Áustria.

[01] Torre L., J. Castanheira, L. Gimeno, M. Liberato, J. A. Añel, R. Nieto: Energy cycle associated with the Polar Night Jet, AGU Chapman Conference on Jets and Annular Structures in Geophysical Fluids, Jan 2006, Savannah, Georgia, USA.

> 2005

[1] Castanheira, J. M., M. L. R. Liberato, C. A. F. Marques, A. Rocha: Arctic Oscillation or Northern Annular Mode: Downward zonal mean wind propagation and planetary wave resonance, XXVIII EGU General Assembly, 24-29 April 2005, Viena, Austria

> 2004

[2] Castanheira J. M., M. L. R. Liberato, C. C. DaCamara, J. M. Silvestre: A signal in the energy due to planetary wave reflection in the upper stratosphere, 3rd SPARC General Assembly, Aug 2004, Victoria (BC), Canada.

[1] Liberato M. L. R., Castanheira J. M., C. C. DaCamara: A signal in the energy due to planetary wave reflection in the upper stratosphere (Um sinal na energia devido à reflexão de ondas planetárias na alta estratosfera). Livro de resumos da 4ª Assembleia Luso-Espanhola de Geodesia e Geofísica, 3 a 7 de Fevereiro de 2004, Figueira da Foz, Portugal, pp. 95-96.