key-note lectures and talks - international
- Remote sensing in T-MOSAiC. Towards the implementation plan. ArcticNet - Arctic Science Meeting 2018, Ottawa, 10 December 2018
- Portugal: Understanding Regional and Global Dynamics of Arctic Change. 2nd Arctic Science Ministerial, Berlim, 25 Outubro 2018.
- The Portuguese Polar Programme. EU-POLARNET Symposium at the Estonian Academy of Science, Tallinn, 28 March 2018
- T-MoSAIC – The Cryosphere perspective. Workshop Terrestrial - Multidisciplinary distributed Observatories for the Study of Arctic Climate. 11 December 2017, Québec City, Canada.
- Assessing exposure of infrastructure to natural hazards using unmanned aerial systems: case studies from the Andes, Portugal, Antarctica and Cape Verde. 7th International Conference on Engineering Surveying - INGEO2017, Lisbon, Portugal, 20 October 2017.
- An introduction to Arctic permafrost in a warming Earth. The Arctic: opportunities and challenges deriving from climate change. Fundacion Ramon Areces, Madrid, 12 November 2015.
- High resolution mapping of ice-free environments: examples from the West Antarctic Peninsula region. Invited lecture at SCAR OSC mini-syposium on Innovation in Antarctic Science, Auckland, 28 August 2014.
- Western Antarctic Peninsula Permafrost. Field observations and remote sensing. Invited key-note lecture at the 4th ESA-DUE Permafrost Workshop, Frascati – Italy, 11 February 2014, European Space Agency and CLIC.
- Permafrost and active layer monitoring in Western Antarctic Peninsula region: an overview of methodology, problems, results and perspectives. IV Iberian Conference of the International Permafrost Association, Nuria, Spain. 28 June 2013.
- Antarctic Permafrost. Invited key-note lecture at the Tenth International Conference on Permafrost, June 2012, Salekhard, Russia.
- Thermal State of permafrost and active-layer monitoring in the Antarctic: advances during the International Polar Year 2007-09 (with co-authors). IPY Oslo Science Conference. Invited keynote-lecture. 2012
- Research on the permafrost environment of Deception and Livingston Islands, Maritime Antarctic: new results and forthcoming activities. University of Santiago de Compostela, Spain. 2009
- Permafrost and climate change research in the Maritime Antarctic. Institute of Geosciences, University of São Paulo, Brazil.
- The educational project LATITUDE60!. Institute of Geosciences, University of São Paulo, Brazil.
- ANTPAS – Antarctic and Sub-Antarctic Permafrost, Soils and Periglacial Environments, an update. Open meeting of International Permafrost Association IPY activities. Potsdam - Germany, 24 March. 2005
teaching experience - international
- 2014. University of Sofia, Bulgaria.
- 2012. University of Sheffield, United Kingdom. MS on Polar Environmental Change. May.
- 2011. Federal University of Viçosa, Minas Gerais, Brazil. October. Intensive course on Polar and Mountain Geomorphology.
- 2011. University of Wroclaw, Poland. MS and PhD courses in Physical Geography. May.