Caracterización mediante teledetección del funcionamiento de los ecosistemas ibéricos. Bases para la conservación de la biodiversidad en un escenario de cambio global

Caracterización mediante teledetección del funcionamiento de los ecosistemas ibéricos. Bases para la conservación de la biodiversidad en un escenario de cambio global
Author: Domingo Alcaraz Segura
Publisher: Universidad Almería
Total Pages: 204
Release: 2008-04-16
Genre: Science
ISBN: 8482408836

El cambio global afectará de forma importante a la biodiversidad y a los servicios ecosistémicos. El empleo de atributos funcionales de los ecosistemas a escala regional en la evaluación de las consecuencias de estos cambios se muestra ventajoso a la hora de conectar los estudios locales y globales y de cara a establecer programas de seguimiento. Sin embargo, no son muchos los trabajos a escala regional que analizan los efectos del cambio global sobre el funcionamiento de los ecosistemas de la Península Ibérica o que proporcionen una situación de referencia frente a la que comparar el efecto del uso de la tierra y de los cambios climáticos y atmosféricos sobre los ecosistemas. En esta Tesis se documentaron los patrones espaciotemporales de la fracción de radiación fotosintéticamente activa (fPAR) interceptada por parte de la vegetación actual de la Península Ibérica, así como las tendencias observadas en la misma para los ecosistemas protegidos bajo la Red Española de Parques Nacionales. También, se exploraron los controles climáticos y de usos del suelo que subyacen detrás de los patrones encontrados. Para ello, se empleó como medida integradora del funcionamiento ecosistémico un estimador del fPAR y, por tanto, de la productividad primaria neta: el Índice Verde Normalizado (NDVI) obtenido a partir de imágenes NOAA/AVHRR entre 1982 y 1999. Se utilizaron los siguientes atributos funcionales de las curvas estacionales de este índice: la integral anual, la variabilidad intraanual o rango relativo, los valores máximo y mínimo de NDVI, la época en la que se alcanzan estos valores, y las variabilidades interanuales de todos ellos. Se identificaron Tipos Funcionales de Ecosistemas que recogieron de forma sintética la heterogeneidad espacial del fPAR en la Península y cuyos patrones sugieren que el uso de la tierra modifica a escala regional los ciclos del carbono. La precipitación, la temperatura, la vegetación potencial y el tipo de uso por el cual se la reemplaza, controlaron la magnitud y el sentido de las diferencias en la dinámica del NDVI. La caracterización de atributos funcionales en áreas naturales, seminaturales y protegidas de España reveló los diferentes controles que determinan la dinámica del NDVI a lo largo de los gradientes ambientales entre la Región Mediterránea y la Eurosiberiana. El análisis sobre parques nacionales mostró algunos huecos en la Red y permitió diferenciar aquellos parques que representan tipos de funcionamiento ecosistémico singulares en el contexto ibérico, de aquellos otros que constituyen paisajes representativos del funcionamiento de gran parte de la vegetación ibérica. Además, nuestros resultados pusieron de manifiesto cómo los parques nacionales españoles, áreas con altos niveles de protección, tendieron a aumentar la productividad y a disminuir las diferencias entre las estaciones de crecimiento y de reposo en el corto plazo. En conjunto, esta Tesis ofrece una caracterización de referencia frente a la que evaluar los efectos del cambio global sobre el funcionamiento de los ecosistemas ibéricos y con la que incorporar aspectos funcionales de los ecosistemas a las políticas de conservación de la naturaleza y de mantenimiento de los servicios ecosistémicos, en concreto, los relacionados con el secuestro de carbono.

Bibliography on Land-locked States

Bibliography on Land-locked States
Author: Martin Ira Glassner
Publisher: BRILL
Total Pages: 232
Release: 1986
Genre: Law
ISBN: 9789024732616

Text no.1. The problems of access to the sea & to the resources of the sea by land-locked states, particularly those in Africa, Asia & South America, have become more serious in recent years, & the need for a comprehensive accurate & up-to-date bibliography on the subject has never been greater. This is the only one existent. Besides being expanded & updated, this third edition has the following new features: a new section of resolutions of Intergovernmental organizations other than the United States, a list of abbreviations that appear in the entries, a third index, a more detailed subject index, entries in Chinese & Nepali (making a total of 19 languages), & a variety of more readable typefaces. It should be valuable to students & scholars in geography, international relations, transportation, economic development, international law, diplomatic history, etc., & to diplomats, officials of governments & intergovernmental organizations, consultants & other practitioners. Text no.2 This third revised & expanded edition of a bibliography first published in 1979 lists materials in nineteen languages. New features of the third revised & enlarged edition are: a new section of resolutions of inter-governmental organizations other than the United Nations, a list of abbreviations that appear in the entries, & a third index. The new author index now includes editors of collections & corporate authors, such as consulting firms. This bibliography is of great value to anyone interested in public international law, political geography, economic development, transportation, international relations, the Law of the Sea, diplomacy & related fields.

The EU as a global player

The EU as a global player
Author: Fundación Universitaria San Pablo CEU
Publisher: Fundación Univ. San Pablo
Total Pages: 106
Release: 2012
Genre: Political Science
ISBN: 8415382421

It has now been almost two years since the Treaty of Lisbon took effect. The time was characterized by an intensive and controversial discussion between the European Union (EU) institutions and member states on the setup of arguably the most important institutional innovation besides the new post of the High Representative of the Union for Foreign Affairs and Security Policy (HR): the European External Action Service (EEAS).The EEAS has the purpose of serving its head, HR Ashton, in fulfilling her tasks of, inter alia, conducting the EU’s Common Foreign and Security Policy (CFSP) and increasing the efficiency and coherence of EU external relations. Regarding hither to the execution of EU foreign policy, the HR admitted in the run-up to the establishment of the EEAS that “the EU can be too slow, too cumbersome and too bureaucratic”1. With the setup of the new diplomatic service the EU wished to overcome occurring difficulties that result out of the complex net of responsibilities that characterise the external relations of the EU and thus ‘give the EU a stronger voice around the world, and greater impact on the ground’2.Given the fact that the EEAS constitutes a whole new de facto institution without predecessor and was therefore built from scratch,it is very interesting from a political scientist point of view to see where and how the new service is positioned in the institutional architecture of the EU system. Since the EEAS was ought to bring together rather intergovernmental (e.g. CFSP) and supranational (e.g. development cooperation) policy spheres of EU external action, a discussion on how it can be scrutinized by grand theories of European integration seems to offer valuable insights.In section 2 this research paper first takes a deeper look at two of the most influential grand theories of European integration, neofunctionalism and intergovernmentalism. Basic assumptions and logics of the two approaches will be used to build indicators with which the overall research question of the analysis will be assessed: ¿can the two grand theories explain the institutional setup of the newly established EEAS? The empirical examination of the topic,which will mainly be based on the relevant treaty provisions and the existing decisions and reports of the EU institutions on the EEAS, follows in section 3 of the paper. Furthermore, findings of various academic articles that dealt with the EEAS in the last two years are taken into account. A conclusion summarizes the results of the analysis in section 4.

Mediterráneos

Mediterráneos
Author: Arturo Echavarren
Publisher: Cambridge Scholars Publishing
Total Pages: 550
Release: 2014-08-26
Genre: History
ISBN: 1443866423

Throughout history, different cultural traditions, all of them with considerable linguistic diversity, have flourished and converged in the Mediterranean and Near Eastern regions. The International Conference of Junior Researchers in Mediterranean and Near Eastern Languages and Cultures provided a transverse and interdisciplinary framework of discussion and reflection on the intellectual and cultural production of the Mediterranean and the Near East, from its earliest stages to the present. This book is the result of the analysis of the different political, religious and social trends of thought, material culture, and artistic, literary and linguistic expressions brought together in this geographical area, highlighting the scope of this blend of traditions within different space-time surroundings.

America Unbound

America Unbound
Author: Antonio Barrenechea
Publisher: University of New Mexico Press
Total Pages: 248
Release: 2016
Genre: America
ISBN: 082635758X

This original contribution to hemispheric American literary studies comprises readings of three important novels from Mexico, Canada, and the United States: Carlos Fuentes's Terra Nostra, Quebecois writer Jacques Poulin's Volkswagen Blues, and Native American writer Leslie Marmon Silko's Almanac of the Dead. The encyclopedic novel has particular generic characteristics that serve these writers as a vehicle for the reincorporation of hemispheric histories. Starting with an examination of Moby-Dick as precursor, Barrenechea shows how this narrative genre allows Fuentes, Poulin, and Silko to reflect the interconnected world of today, as well as to dramatize indigenous and colonial values in their narratives. His close attention to written documents, visual representations, and oral traditions in these encyclopedic novels sheds light on their comparative cultural relations and the New World from pole to pole. This study amplifies the scope of "America" across cultures and languages, time and tradition.

1956. Historias de la pelota. Parte 1

1956. Historias de la pelota. Parte 1
Author: Octavio Rivero Álvarez
Publisher: Caligrama
Total Pages: 304
Release: 2019-03-14
Genre: Fiction
ISBN: 8417669604

La selección de España siempre fue un cúmulo de talento, pero tuvieron que pasar más de ochenta años para que volviera a conjuntar lo que tuvo en los años treinta, un titán en la portería, un coloso en la defensa, una media cancha de ensueño y una delantera mágica. Solo Mussolini y la guerra evitaron su consagración. 1956 es una novela inspirada en la vida de Gabriel Hanot, futbolista y periodista francés nacido a finales del siglo XIX. En ella, nos narra la historia del fútbol durante los primeros cincuenta y seis años del siglo XX. La fundación de los organismos internacionales, la creación de las primeras competiciones de clubes a nivel internacional y nacional, así como el surgimiento de las copas del mundo. Todo nos guía al 13 de junio de 1956, fecha en la que se enfrentan Real Madrid y Stade de Reims, en París, para disputar la primera final de la Copa de Campeones de Europa; torneo creado por Gabriel y apoyado por Santiago Bernabéu, quien, tras llegar al club como un niño, se convierte mucho tiempo después en el más grande dirigente deportivo de la historia. 1956 habla dela vida de aquellos que ahora están en el olvido, pero gracias a los que hoy podemos gritar «¡gol!».

Feeding Barcelona, 1714-1975

Feeding Barcelona, 1714-1975
Author: Montserrat Miller
Publisher: LSU Press
Total Pages: 381
Release: 2015-01-12
Genre: Business & Economics
ISBN: 0807156477

The food markets of Barcelona host thousands of customers daily, from tourists eager to sample fresh fruits and grilled seafood to neighborhood cooks in search of high-quality ingredients. While other countries experienced major shifts away from the public-market model in the twentieth century, Barcelona's food markets remained fundamental to the city's identity, economy, and culture. Montserrat Miller's Feeding Barcelona, 1714-1975 examines the causes behind the extraordinary vibrancy and tenacity of the Barcelonan market system. Miller argues that recurrent revolutionary uprisings in Barcelona, beginning in the mid-eighteenth century, forced ongoing collaboration between the public and private sectors to ensure adequate and effective food distribution. Municipal support permitted small-scale food sellers in Barcelona to survive in a period more commonly characterized by increasing capitalization in food retail, while the importance of food markets to Barcelona's social networks enhanced vendors' ability to recognize and adapt to changing customer demands. In addition, a high number of stalls owned by women contributed both to the financial well-being of vendor families and to the sociability patterns that placed neighborhood food markets at the center of daily life in the city. The shared commitment of vendors, shoppers, and government officials to a market model of food sales created the lasting and unique market system that persists in Barcelona to this day. Drawing from extensive archival research and numerous interviews with individuals at all levels of the market system, Feeding Barcelona, 1714-1975 is the first detailed history of the historical and social influences that create urban food markets.

Spanish for the IB MYP 1-3 Phases 1-2

Spanish for the IB MYP 1-3 Phases 1-2
Author: J. Rafael Angel
Publisher: Hodder Education
Total Pages: 590
Release: 2017-07-17
Genre: Foreign Language Study
ISBN: 1471881113

A concept-driven and assessment-focused approach to Spanish teaching and learning. - Approaches each chapter with statements of inquiry framed by key and related concepts, set in a global context - Supports every aspect of assessment using tasks designed by an experienced MYP educator - Differentiates and extends learning with research projects and interdisciplinary opportunities - Applies global contexts in meaningful ways to offer an MYP Spanish programme with an internationally-minded perspective