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- informatietechnologie ( director of it - cio )
Ralph Lasage has been employed at the Institute for Environmental Studies since September 2002. He is employed as a researcher and project manager, acting as the project manager of the projects ENHANCE, RESPONSES and ADAPTS. He is also teaching courses in various BSc and MSc programs at the VU, and gives training to practitioner, government staff and researchers in developing countries. His research covers many aspect of global change, focussing on water resources. For instance on the impacts of sea level rise and changes in river hydrology on communities and ecosystems.
An important part of the research aims at developing and evaluating adaptive measures, which are designed to meliorate the negative impacts. Here he uses the concept of vulnerability and several indicators and criteria. His work relates to developing countries as well as to developed countries, and ranges from community based activities to basin scale evaluations. In working on adaptation measures and strategies he combines global data with local knowledge and priorities of stakeholders.
Climate change impacts, adaptation strategies, adaptive capacity and vulnerability research, water management, stakeholder workshops, project management.
|2010-2015||PhD Community based adaptation in water management, assessing impacts and vulnerability|
|1996-2002||Master's degree in Ecohydrology, Environmental sciences, Vrije Universiteit Amsterdam|
Professional employment history
|2006-present||Project leader, Institute for Environmental Studies, Vrije Universiteit|
|2002-2006||Researcher, Institute for Environmental Studies, Vrije Universiteit|
|2002-2002||Student Assistant, Institute for Environmental Studies, Vrije Universiteit|
Lasage, R., Aerts, J.C.J.H., Verburg P. H. & Alemu, S.S. (2015). Assessing the role of sand dams in water demand and water supply under climate change in Ethiopia. Mitigation and Adaptation Strategies for Global Change, 20.
Lasage, R., Muis, S., Sardella, C.S.E., van Drunen, M.A., Verburg, P.H. & Aerts, J.C.J.H. (2015). Vulnerability to climate change and community based adaptation in the Peruvian Andes, a stepwise approach. Sustainability, 7.
Lasage, R. & Verburg P.H. (2015). Evaluation of small scale water harvesting techniques for semi-arid environments. Journal of Arid Environments, 118, 48–57.
Lasage, R., Veldkamp, T.I.E., de Moel, H., Van, T.C., Phi, H.L., Vellinga, P. & Aerts, J.C.J.H. (2014). Assessment of the effectiveness of flood adaptation strategies for HCMC. Natural Hazards and Earth System Sciences, 14, 1441–1457.
Douma, A., Hirsch, D., Kinney, K. & Lasage, R. (2014). Equity matters: Introducing the capabilities approach in adaptation to climate change in Ghana and Peru. Chapter 12. In Stucker, D. & Lopez, E. (eds), Adaptation to Climate Change through Water Resources Management: Capacity, Equity, and Sustainability. (pp. 243-263). Earthscan publishers.
Huntjens, P., Ottow, B. & Lasage, R. (2014). Participation in Climate Adaptation in the Lower Vam Co River Basin in Vietnam, Chapter 4. In van Buuren, A., Eshuis, J. & van Vliet, M. (eds), Action research for climate change adaptation: Developing and applying knowledge for governance. (pp. 55-75). London: Routeledge.
Abebe, A., Lasage, R., Alemu,E., Gowing, J. & Woldearegay K. (2012). Ethiopia: opportunities for building on tradition – time for action. Chapter 5. In Critchley, W. & Gowing, J. (eds), Water Harvesting in Sub Saharan Africa: the state of the art. (pp. 70-84). Earthscan publishers. ISBN 978-0-415-53786-5.
Ottow, B., Huntjes, P. & Lasage, R. (2012). Participatief waterbeheer in Vietnam: Dutchman’s burden of deel van doimoi? Water Governance, 2(5), 32–37.
Baumhardt, F., Lasage, R., Suarez, P. & Chadza, C. (2009). Farmers become filmmakers: climate change adaptation in Malawi. Participatory Learning and Action, 60, 129–138.
van Drunen, M., Leusink, A. & Lasage, R. (2009). Towards a climate proof Netherlands. In Biswas et al. (eds), Water management in 2020 and beyond, water resources development and management. (pp. 165-194). Berlin: Springer Verlag.
Lasage, R., Aerts, J.C.J.H., Mutiso, G-C.M. & de Vries, A.C. (2008). Potential for community based adaptations to droughts: Sand dams in Kitui, Kenya. Physics & Chemistry of the Earth, 33, 67–73.
Aerts, J.C.J.H, Lasage, R., Beets, W., de Moel, H., de Vries, A.C. (2007). Robustness of sand storage dams under climate change. Vadose Zone Journal, 6, 572–580.
Gupta, J., Lasage, R. & Stam, A. (2007). Local Climate Change Policy in the Netherlands, “Special Issue on Climate Change: National and Local Policy Opportunities” for Environmental Sciences, 4(3), 171–182. doi.org/10.1080/15693430701742719.
van Drunen, M., Lasage, R & Dorland, C. (eds) (2006). Climate change in developing countries. UK: CABI press, 181pp. ISBN 0851998348.
Vellinga, P. & Lasage, R. (2005). Venice, an issue of sustainability. Chapter 68. In Fletcher, C.A. and Spencer, T. (eds), Flooding and environmental Challenges for Venice and its Lagoon: State of Knowledge. (pp. 649-657) Cambridge, UK: Cambridge University Press.
Lasage, R. & Aerts, J.C.J.H. (2004). Water for the Environment: Exploring Adaptations to Climate Change in River Basins. Chapter 4. In Aerts, J.C.J.H. and P. Droogers (eds.), Climate Change in Contrasting River Basins: Adaptation Strategies for Water, Food and Environment. (pp. 75-91). UK: Cabi Publishing. ISBN 0-85199-835-6.
Werners S., Veraart J.A., van Noord H., Ritt-Fischer M., Aerts J., Hutjes R.W.A., Lasage R., Leemans R. & van Ierland E.C. (eds) (2003). Climate changes Spatial planning. Knowledge projectplan ICESKIS3 thema Hoogwaardig Ruimtegebruik.
Goosen, H., Lasage, R., van der Grijp, N. & Hischemöller, M. (2002). Praktijkervaringen met meervoudig ruimtegebruik binnen watergerelateerde projecten. Instituut voor Milieuvraagstukken, Vrije Universiteit Amsterdam, 35 pp.