R. Greco, L. Comegna, E. Damiano, A. Guida, L. Olivares and L. Picarelli. Hydrological modelling of a slope covered with shallow pyroclastic deposits from field monitoring data. Hydrol. Earth Syst. Sci., 17, 4001-4013, 2013, doi: 10.5194/hess-17-4001-2013 Abstract A one-dimensional hydrological model of a slope covered with pyroclastic materials is proposed. The soil cover is constituted by layers ...[Read More]
Forest residue mulching reduces post-fire soil erosion
Sergio A. Prats University of Aveiro, Portugal Still under the effect of the last wave of wildfires of summer 2013, Porto Canal interviewed the last Ph.D. student of the CESAM Research Centre at the University of Aveiro, who deals with soil erosion mitigation after wildfires. Porto Canal wanted to disseminate the last advances in recognizing the main effects of wildfires, the selection of soil ero ...[Read More]
Working for the recovery of burned soils
Fire is a natural agent that occurs in most terrestrial ecosystems. In Mediterranean areas, for example, fire is a natural agent that has contributed to shape the history of vegetation, soils, and ultimately, the landscape we know today. Also, since ancient times, men have also used fire as a tool for the management of ecosystems. As a result, the Mediterranean vegetation has developed mechanisms ...[Read More]
Ladies and gentlemen: the Rolling Stones
Racetrack Playa is a plain without vegetation of a dry located above the northwestern side of Death Valley, in Death Valley National Park, Inyo County, CA, USA (click here to see in Google Maps). Although “playa” is the Spanish word for beach, it is also used in English to refer to a dry lake. Racetrack Playa occupies an area of 4.5 km (north-south) by 2 km (east-west) which is 1,130 m ...[Read More]