| Peñuelas, Josep y equipo MONTES | Intercambio de gases, agua y energía en un gradiente de vegetación creciente. | Reunión española del proyecto MONTES. | Barcelona, 8 Febrero. |
| Peñuelas, Josep | The genetics of the foundation species, the community genetics and the ecosystem functioning. . | Foundation species genetics and community genetics | Flagstaff, Forestrac meeting, February. |
| Peñuelas, Josep | The reciprocal effects of climate change on terrestrial ecosystems. | Terabytes meeting. | Avignon, March. |
| Jump A., Cavin, Barbeta A., Ogaya R., Peñuelas J. | Tree growth decline and range retraction in mountain forests and implications for lowland regions | British Ecological Soc. meeting | Cambridge, 28th – 30th March. |
| Seco R., Peñuelas J., Filella I., Llusià J., Molowny-Horas R., Schallhart S., Metzger A., Müller M., Hansel A | Winter and summer VOC mixing ratios at a forest site in the Western Mediterranean Basin | SAPUSS-DAURE meeting. | Barcelona, 3 marzo |
| Jump A., Barbeta A., Ogaya R., Peñuelas J. | Interactions between genetics and demography in forest fragmentation. | Population Biology meeting | Cambridge June. |
| Rafael Poyatos, Jordi Martínez-Vilalta, David Aguadé, Mónica Mejía-Chang, Josep Peñuelas, Maurizio Mencuccini, Pablo García Estríngana, Pilar Llorens | Seasonal patterns of water use and extraction in drought-exposed Scots pines and competing Holm oaks | EEF | Avila. |
| Mónica Mejia-Chang, Adrià Barbeta, Romà Ogaya, María José Estela, David Corell, Howard Griffiths, Josep Peñuelas | Stable isotopes reveal patterns of water use and hydrological processes along a latitudinal, altitudinal and precipitation gradient in the Mediterranean Coast | EEF | Avila. |
| Shawn C. Kefauver, Dr. Josep Peñuelas, Dr. Susan Ustin | Remote Sensing of Bioindicators for Forest Health AssessmentSCAR | Student Airborne Research Program (SARP) de NASA, University of California, Davis | |
| Andresen, L.C., Emmett, B., Schmidt, I.K., Beier, C., Tietema, A., Kroel-Dulay, G., De Angelis, P., Estiarte, M., Peñuelas, J., and Duce, P. | Mineralization and litter decomposition in heathland and grassland ecosystems during climate change across a European moisture and temperature gradient. | NITROEUROPENitrogen & Global Change Conference – Final event of NitroEurope, Edinburgh International Conference Centre (EICC) | April 11th to 14th. |
| Jump A., Barbeta A., Ogaya R., Peñuelas J., | Interactions between genetics and demography in forest fragmentation. | PopBio2011 the 24th Annual Conference of the Plant Population Biology Section of the Ecological Society of Germany, Austria and Switzerland, | Oxford, 2-4 June. |
| Peñuelas, Josep | Chairman session 1: Flux and hyperspectral remote sensing: emerging vegetation indices and data products. | Fluxnet-Specnet meeting Berkeley Fluxnet and remote sensing open workshop: Towards upscaling flux information from towers to globe. | June 7-9. |
| Josep Peñuelas, Martin Garbulsky, Iolanda Filella | “PRI and global assessment of CO2 fixation. Everywhere all the time” session 1: Flux and hyperspectral remote sensing: emerging vegetation indices and data products. | Fluxnet-Specnet meeting Berkeley Fluxnet and remote sensing open workshop: Towards upscaling flux information from towers to globe. | June 7-9. |
| Martín Garbulsky, Jose Peñuelas y Iolanda Filella | Patrones, controles y estimación de la eficiencia en el uso de la radiación en ecosistemas terrestres. | Seminarios IFEVA (Instituto de Investigaciones Ecológicas y Fisiológicas Vinculadas a la Agricultura), Facultad de Agronomía, Universidad de Buenos Aires | 10 de junio. |
| Rivas-Ubach, A., Sardans, Pérez-Trujillo, M., Gargallo-Garriga, A., R., Estiarte, M., J., Peñuelas | Linking seasonal stoichiometry with metabolomics in Erica multiflora and the responses to climate change. | Interface-ClimMani – “Nutrient constraints on the net carbon balance”, Keflavík (Iceland) | 14-17 June |
| Carter, M.S., Larsen K.S., Lund M., Sowerby A., Sheppard L., Portillo-Estrada M., Niinemets Ü., Estiarte M., Peñuelas J., Tietema A., Schmidt I.K., Beier C. | Synthesizing greenhouse gas fluxes across nine NitroEurope heathlands and peatlands – responses to future climatic and environmental changes. Nitrogen and global change. Key findings-future challenges. | NEU conference in Edinburgh | April 11-15 |
| Alonso R., Gerosa G., Ribas À., Calatayud V., Díaz-de-Quijano M., Elvira S., Calvo E., Marzuoli R., Peñuelas J., Bussotti F., Pollastrini M., Mereu S., Fusaro L., González-Fernández I | Ozone critical levels for Mediterranean forests. | International Conference Ozone, Climate change and forests, 14-16 June, Prague, Czech Republic. | |
| Díaz-de-Quijano M., Vollenweider P., Ogaya R., Peñuelas J | Ozone concentrations and dieback of Pinus mugo subsp. uncinata stands in the Catalan Pyrenees. | International Conference Ozone, Climate change and forests, 14-16 June, Prague, Czech Republic. | |
| Díaz-de-Quijano M., Ribas À., Peñuelas J | Increasing trends of ozone mixing ratios in the Catalan Pyrenees over the last 16 years. | International Conference Ozone, Climate change and forests, 14-16 June, Prague, Czech Republic. | |
| Díaz-de-Quijano M., Peñuelas J., Menard T., Vollenweider P | Visible and microscopical ozone injury in mountain pine (Pinus mugo subsp. uncinata) foliage from the Catalan Pyrenees. | International Conference Ozone, Climate change and forests, 14-16 June, Prague, Czech Republic. | |
| Rivas-Ubach A., Sardans J., Pérez-Trujillo M., Gargallo-Garriga A., Estiarte M., Peñuelas J. | Stoichiometric shifts of Erica multiflora leaves across year seasons and under climate change and their link with metabolism. | 27th New Phytologist Symposium –“Stoichiometric flexibility in terrestrial ecosystems under global change”, Biosphere 2, Oracle, Arizona (USA), | 25-28 September. |
| Peñuelas, Josep | Keynote speaker: International Botany Congress Berlin Freie Universitat Berlin | 20 September. | |
| Peñuelas, Josep | PRI recent advances | CNRSMontpellier-INRA Avignon meeting. | September 26-30 |
| Peñuelas J, Guenther A, Rapparini F, Estiarte M, Greenberg J, Filella I, Baraldi R, Duhl T., | Feedbacks between forests and the atmosphere. | 12th EEF (European Ecological Federation) Congress | 25-29 September, Avila, Spain |
| Coll,M., Carnicer,J., Ninyerola,M., Pons,X., Sánchez,G., Peñuelas,J. | Widespread crown condition decline, food web disruption, and amplified tree mortality with increased climate change-type drought. | 12th EEF (European Ecological Federation) Congress | 25-29 September, Avila, Spain |
| Peñuelas, Josep | Ecological and evolutive perspectives of VOC emissions. Searching for novel approaches. | VOC modelling workshop. Macquarie University | Sydney, 1-4 November. |
| Marc Estiarte and Josep Peñuelas | Searching for water deficit indices in the assessment of plant primary productivity. | Workshop in ecological data mining. University of Antwerp. | November 21-24. |
| Peñuelas J, Estiarte M , Filella I | More than just warming and advance unfolding: drought as a driver of growth phenology and pollinators as drivers of floral volatile phenology | Invited presentation. AGU San Francisco | Dec 3-9 (Abstract B51P-05) |
| Peñuelas J, Garbulsky M, Filella I | Photochemical Reflectance Index (PRI) and remote sensing of plant CO2 uptake. | Invited presentation. AGU San Francisco | Dec 3-9 (Abstract B43I-08). |