@conference {10707,
	title = {The effects of the 2007 Peloponnese forest fires in rainfall-triggered, flood and mass movement phenomena. A 10-years lasting impact},
	booktitle = {11th International Hydrogeological Conference},
	year = {2017},
	address = {Athens},
	abstract = {<p class="NITextBody"><span>Apart from direct consequences, forest fires induce water related effects related to geomorphological and hydrological processes, triggering floods and mass movement phenomena. This work focuses on the forest fire of 2007 in Peloponnese, Greece that to date corresponds to the largest fire in the country{\textquoteright}s record. It examines the occurrence of flood and mass movement phenomena, before and after this fire and analyses different influencing factors to investigate the degree to which the 2007 fire and/or other parameters have affected their frequency. Observational evidence collected during the period 1989-2016 show that the 2007 fire has contributed to an increase of average flood and mass movement events frequency by approximately 3.3 and 5.6 times respectively. Fire affected areas record a substantial increase in the occurrence of both phenomena, presenting a noticeably stronger increase compared to neighbouring areas that have not been affected. Examination of the monthly occurrence of events showed an increase even in months of the year were rainfall intensity presented decreasing trends. Although no major land use changes has been identified and chlorophyll is shown to recover 2 years after the fire incident, differences on the type of vegetation as tall forest has been substituted with lower vegetation are considered significant drivers for the observed increase in flood and mass movement frequency in the fire affected areas.</span></p>},
	author = {Diakakis, M. and Nikolopoulos, E. and Mavroulis, S. and Vassilakis Emm. and Korakaki, E.}
}
