Evaluating the Effectiveness of Post Fire Emergency Rehabilitation Treatments on Soil Degradation and Erosion Control in Semi-Arid Mediterranean Areas of the Spanish South East

In this study, we seeded a native plant species and applied a mulch of chopped wood originating from the same burned area to avoid the establishment of invasive species. We evaluated four treatments: (1) seeding, (2) mulch, (3) seeding and mulch, and (4) control. Our objective was to increase plant recovery and to minimize the soil erosion and degradation. The study was conducted in Alicante, Spain in Torremanzanas forest of the semi-arid Mediterranean bioclimatic area after the wildfire of November, 2002. During three years of monitoring, we find that combined treatment: seeding and mulch increased the post fire plant recovery 20% approximately more than the rest of treatments and the control plots. We also found that seven months after treating mulch and seeding and mulch treatments presented a gain of soil: +5.18 to + 5.24 mm while the seeding treatment and control plots presented soil loss rates of: −0.48 to −0.49 mm. In addition, mulch treatment significantly decreased soil compaction to the half, and increased the infiltration capacity to 40 ml.mn−1 more than in plots without mulch, as well as increased the soil respiration to the double compared with no mulch plots. Work in progress confirms the positive effect of chopped wood as mulching treatment with or without seeding on the soil protection against soil erosion, and the amelioration of bio-physical properties after wildfires in the Mediterranean semi-arid burned areas.

Comparative analysis of constructive solutions for thermal insulation by using computer applications in building rehabilitation in Mediterranean climate. The Spanish case

The new Spanish legislation in Energy Saving, similar to European regulation, provides new technical requirements to adequate technical solutions used in integral rehabilitation of existing buildings. The aim of this paper is to present, analyze and discuss the main thermal insulation constructive solutions best suited to a Mediterranean climate, and conclude on their suitability under the legislation in Energy Saving. The proposed methodology is based on the most usual constructive solutions in integral rehabilitation of buildings by analyzing their outstanding design features, by studying its construction details and then by applying the software provided by the Spanish legislation of energy efficiency in buildings. The results of the study evaluate and classify several solutions for façade rehabilitation according to energy efficiency criteria and their suitability for this type of weather, verifying the necessity of using software applications in energy saving for the proper design of constructive solutions in building rehabilitation.

How can we enhance our security without damaging our liberty? For a Progressive and European Rehabilitation of Sovereignty. European Policy Brief No. 41, January 2016

How can we reinforce internal security without destroying basic freedoms? This dilemma will become increasingly topical in the context of rising terrorist threats and in view of some of the responses already put in place at the national level. Many observers have pointed out the threat that these measures pose to individual freedom. But few have highlighted their relative inefficiency. Indeed, if the right to security is one of the founding reasons for political government and one of its main sources of legitimacy, can states still guarantee this basic right? This article examines this dilemma and focuses more specifically on its implications for the notion and practice of sovereignty. It also sketches a strong, but nuanced, rescue of sovereignty at the European level in order to assure individual security while, at the same time, protecting our freedoms.

Types of work performed using resurfacing, restoration, rehabilitation, and reconstruction federal highway funds : report to the chairman, Subcommittee on Investigations and Oversight, Committee on Public Works and Transportation, U.S. House of Representatives /

"B-212809"--Prelim. p. [1].

Controls over vocational rehabilitation training services need improvement, Rehabilitation Services Administration, Department of Health, Education and Welfare : report to the Congress /

Date on cover: May 5, 1977.

Rehabilitation programs and facilities of western Europe : a report of a survey covering 12 countries /

Mode of access: Internet.

Minimum property standards for urban renewal rehabilitation, one through eleven living units.

"FHA No. 950."

Railroad reorganization : Hearing before the Special subcommittee on bankruptcy and reorganization of the Committee on the judiciary, House of representatives, seventy-sixth Congress, first session on S. 1869; an act to protect interstate commerce from the dangers of unsound financial structures and to establish improved procedures and standards for financial rehabilitation of railroads engaged in interstate commerce, and for other purposes.

Serial no. 11.