BACKGROUND: The Kingdom of Jordan belongs to the ten water scarcest countries in the world, and climate change is likely to increase the frequency of future droughts. Jordan is considered among the 10 most water impoverished countries in the world, with per capita water availability estimated at 170 m per annum, compared to an average of 1,000 m per annum in other countries. Jordan Government has taken the strategic decision to develop a conveyor system including a 325 km pipe to pump 100 million cubic meters per year of potable water from Disi-Mudawwara close to the Saudi Border in the south, to the Greater Amman area in the north. The construction of the water pipeline has started end of 2009 and shall be finished in 2013. Later on, the pipeline could serve as a major part of a national water carrier in order to convey desalinated water from the Red Sea to the economically most important central region of the country. The conveyor project will not only significantly increase water supplies to the capital, but also provide for the re-allocation of current supplies to other governorates, and for the conservation of aquifers. In the context of the Disi project that is co-funded by EIB two Environmental and Social Management Plans have been prepared: one for the private project partners and one for the Jordan Government. The latter includes the Governments obligation to re-balance water allocations to irrigation and to gradually restore the protected wetlands of Azraq (Ramsar site) east of Amman that has been depleted due to over-abstraction by re-directing discharge of highland aquifers after the Disi pipeline becomes operational. The Water Strategy recognizes that groundwater extraction for irrigation is beyond acceptable limits. Since the source is finite and priority should be given to human consumption it proposes to tackle the demand for irrigation through tariff adjustments, improved irrigation technology and disincentive to water intensive crops. The Disi aquifer is currently used for irrigation by farms producing all kinds of fruits and vegetables on a large scale and exporting most of their products to the Saudi and European markets and it is almost a third of Jordan's total consumption. The licenses for that commercial irrigation were finished by 2011/12. Whilst the licenses will be not renewed the difficulty will be the enforcement and satellite based information become an important supporting tool for monitoring. OUTLOOK: The ESA funded project Water management had the objective to support the South-North conveyor project and the activities of EIB together with the MWI in Jordan to ensure the supply of water for the increasing demand. EO Information provides a baseline for land cover and elevation and support the monitoring of further stages. usw.
Fliessgewässer unterstehen dauernden Veränderungen. Diese können natürlich oder anthropogen bedingt sein. Der Mensch 'korrigiert seine Flüsse und Bäche schon seit Jahrhunderten. Seit der Industrialisierung wurden die Eingriffe jedoch zunehmend stärker und umfangreicher. Ganze Flusssysteme wurden begradigt, Wasserkraftwerke stauen Flüsse über hunderte Kilometer an und Schleusen machen Fliessgewässer wiederum schiffbar. Heutzutage hat sich die Denkweise umgekehrt. Weniger Eingriffe, Rückbau von flussbaulichen Einrichtungen und die Forderung nach mehr Naturnähe bestimmen mittlerweile die Gedanken der Wasserwirtschaft. Erst recht durch die Umsetzung der EU-Wasserrahmenrichtlinie, die im Allgemeinen eine Verbesserung der Gewässer fordert. Laut dieser Forderung müssten einige stark veränderten Fliessgewässer von den Verbauungen 'befreit werden. Die Arbeit soll versuchen aufzuzeigen, wieso es auch wünschenswert wäre alte Eingriffe in die Flüsse zu schützen, weil sie besonders und einmalig sind und sie nach eingehender Überprüfung als kulturhistorische Denkmäler auszuweisen. Deshalb soll geklärt werden wie sich solche flussbauliche Konstruktionen zu kulturhistorischen Bauwerken entwickeln konnten . Infolgedessen soll besonders Wert auf die Identifikation der Bevölkerung und der Erbauer mit den jeweiligen Objekten gelegt werden. Welche Wünsche und Erwartungen hegten die Menschen bei der Erstellung der flussbaulichen Bauwerke? Welche Konflikte traten zutage? Wie hat sich der Stellenwert der Bauwerke über die Zeit bis heute verändert? Um die heutige kulturhistorische Bedeutung von Fließgewässern zu verstehen, ist die Kenntnis über die frühere Beziehung des Menschen, besonders der Flussanwohner, zu ihren Flüssen von besonderer Relevanz. Nur so kann geklärt werden wieso man heute das Interesse besitzt verbaute Flüsse zu erhalten, obwohl Möglichkeiten bestünden sie aus ihrem 'Korsett zu befreien. Diese Fragestellungen sollen am Beispiel des Hochrheins und dem schweizerischen Linthwerk untersucht werden. Als Untersuchungsmethode dienen das Studium und die Analyse diverser schriftlicher Quellen.
Die Entwicklungsmechanismen der Industrieparks in Deutschland und China unterscheiden sich deutlich. In China dienen die Industrieparks als das herausragende Instrument nationaler Wirtschaftspolitik mit dem Ziel der Förderung des Wirtschaftswachstums, während die Entwicklung in Deutschland auf den industriellen Strukturwandel von werks- zu netzwerkbezogenen Produktionsstrategien zurückzuführen ist. Um die Industrieparks ökonomisch und ökologisch effektiv und effizient zu managen, sind innovative Managementstrukturen und -Instrumente nötig. Aufgrund der unterschiedlichen treibenden Kräfte werden in China fast ausschließlich staatliche Managementmodelle eingesetzt, wohingegen in Deutschland die Industrieparks überwiegend privatwirtschaftlich betrieben werden. Somit folgen die chinesischen Modelle hauptsächlich dem Top-Down -Ansatz, während in Deutschland der Bottom-Up -Ansatz dominiert. Die verschiedenen Modelle sind durch spezifische Strategien und Instrumente gekennzeichnet, die zu unterschiedlichen Rollen des Park Managements führen und dabei stark die ausgewählten Strukturen und Prozesse für die Entwicklung des integrierten Ressourcenmanagements in Industrieparks beeinflussen. In diesem Projekt werden Industrieparks als Interorganizationsnetzwerke untersucht, in denen flexible Organisations- und Ablaufstrukturen aufgebaut und geeignete Management-instrumente implementiert werden müssen, um die verfügbaren Ressourcen und Beziehungen zwischen den Stakeholdern effektiv und effizient zu managen. Industrieparks laufen einen Lebenszyklus mit den Phasen von Planung und Bau, Rekrutierung und Betrieb durch, in welchen spezifische strategische und operative Managementaufgaben auszuführen sind. Das Ziel des Projekts ist es, den Einfluss der unterschiedlichen Modelle auf das integrierte Ressourcenmanagement in Industrieparks anhand der Fallbeispiele in Deutschland und China zu analysieren und Implikationen für Strukturen und Instrumente zum Netzwerk- und Ressourcenmanagement in Industrieparks zu entwickeln.
Objective: The proposed project is designed to address the problem of pollution of the environment by road vehicles as denned under the Thematic Priority 1.6.2, Sustainable Surface Transport relating to the Work Programme 'Integrating and strengthening the European Research Area'. The research activities of the consortium will be based around state of the art developments in the area of optical fibre sensor and intelligent instrumentation technology to formulate a system for on line monitoring of exhaust emissions from road vehicles. The application of this technology to resolving the problems of atmospheric pollutants and their regional impacts is therefore highly appropriate to the issue identified in the thematic roadmap i.e. 'New technologies and concepts for all surface transport modes'. The consortium which will execute the research programme comprises six members from four EC member states. They include four academic institutions, an SME and an end user (a major European car manufacturer). Their combined expertise and knowledge of the technological and business issues will facilitate the rapid development of the technology into a demonstratable prototype within the three year lifetime of the project. The project's technical objectives are summarised as follows: -. To set up laboratory based test facilities such that the sensor systems may be characterised in a precisely controlled and reproducible manner. Therefore, individual parameters such as optical absorption and scattering may be studied in isolation as well as collectively.. To isolate and identify the optical signals arising from contaminants present in the complex mixtures of exhaust systems of a wide range of vehicles using advanced and novel optical fibre based spectroscopie interrogation techniques. To develop novel optical fibre sensors which are miniature and robust in their construction and may be fitted...
The Municipalities of Stara Zagora and Varna will be the targets for a 2,5 year project by WECF and its NGO partners from Bulgaria and the Netherlands; the Earth Forever Foundation, the Institute of Ecological Modernization and WASTE and IRC Netherlands. The project receives financial support from the Netherlands Ministry of Foreign Affairs MATRA programme. The Institute of Wastewater Management (TUHH) is supporting this project with respect to the introduction of ecological sanitation and extensive wastewater treatment technologies like planted soil filters. Workshops are given and technical knowledge regarding the design, construction and operation of these facilities is provided. This will help to improve the current situation in the villages and will provide an example for further distribution of appropriate wastewater management in Bulgarian villages. Currently, only a very small part of the population is connected to a central sewer system, which discharges the wastewater without any further treatment into the environment. The remaining families are depending on outdoor pit latrines, soakaways and septic tanks which are very often subject to clogging. Thus, overflowing and discharging of wastewater onto streets is a very common problem.
Umformen von Wind in Strom, volle Betriebssicherheit auch in extremen Wetterlagen, bedienungsfrei und wartungsarm, 20 Jahre Lebensdauer, hohe Laufruhe - Verfuegbarkeit - Wirtschaftlichkeit, fuer Einsatz auch in Entwicklungslaendern d.h. korrosionssichere Aussenhaut, dicht gegen Sand, Feuchte, Termiten. Rotorblaetter in Composit-Bauweise, d.h. duennschalig, frei stehender Mast, Getriebe, Generator im Turmfuss, selbstaufrichtend, daher leicht montierbar, versetzbar und gefahrlose Reparaturen moeglich, vormontierte Baugruppen, teilweise auch geeignet fuer nationale Fertigungen ins Ausland. Anlage arbeitet automatisch, kein Personal erforderlich, Service 1 x im Jahr, sie liefert entweder Strom ins Netz oder ist fuer Inselbetrieb geeignet z.B. fuer Bewaesserung, niedriges Leistungsgew., niedrige Investitions- und Betriebskosten.
Die Untersuchung beinhaltet die Errichtung eines Messfeldes (Oisklause) im Rotwald. Dabei werden mittels Dehnmessstreifen, Temperaturmessung, mechanischer Zugwaage, Schneehöhenmessung und Datalogger die Kräfte auf die Stabilisatoren ermittelt. Die Arbeiten beinhalten die Installation der Messgeräte, die Betreuung des Messfeldes (Sommer und Winter), die Fotodokumentation der Schneegleitbewegungen sowie die Durchführung von Schneeprofilen. Im Sommer werden die Krafteinwirkungen durch Zugversuche der Stabilisatoren überprüft.
Flowering time is strongly regulated by the circadian clock, which drives photoperiodic flowering. We recently explored natural allelic diversity of the clock in the dicot Arabidopsis and found a 'memory' of the proceeding environment. Furthermore, we showed that clock variation has a large role in directing flowering time under field conditions. Cloning of one circadian quantitative trait locus revealed variation at the flowering-time gene EARLY FLOWERING 3 (ELF3). Here we will further explore allelic variation in clock genes to define key loci that direct photoperiodic flowering. Firstly, we will complete the construction of new Arabidopsis recombinant inbred populations derived from accessions originating from extremely differing latitudes, and map the genomes of these lines at kilobase resolution. These populations will be scored for variation in the clock and flowering time; dynamic correlations will be constructed. Together, components underling clock-gene variation that directs seasonal flowering will be identified. Secondly, we will examine the molecular genetics of circadian control of flowering in the monocot barley using existing and newly generated variation at barley ELF3. This gene is the likely direct regulator of the seasonality locus Ppd-H1. This second program should reveal dicot/monocot clock conservations and identify allelic variation at the circadian-clock gene ELF3 that could be directly used in barley breeding programs.
Mankind is approaching a crisis in energy generation and utilization. Traditional fossil fuel reserves are diminishing and legislative issues regarding CO2 emission will make use of existing lower grade reserves unattractive. New technologies have to be developed to satisfy the ever-increasing energy demand and to maximize efficient energy usage. The materials chemist, through the design of new materials with novel properties and by controlling interfacial interactions between materials, will play a crucial role in these endeavours and in enabling the paradigm shift that is required. This project is centred around two core and inter-related issues (i) energy generation from photovoltaics using sunlight and (ii) efficient lighting devices based on light-emitting electrochemical cells (LECs) and organic light emitting diodes (OLEDs). Both of these topics are areas of intense activity world-wide. Within Europe the PIs research group is one of the leaders in the field. However, as research efforts in these areas are proving successful and proof-ofprinciple systems are being established and optimized, a new factor needs to be addressed. State of the art photovoltaic devices based upon the dye-sensitized solar cell (DSC) most frequently utilize inorganic dyes comprising ruthenium complexes of oligopyridine ligands. The projected next generation mass market OLEDs and prototype LECs are based upon iridium complexes containing cyclometallated pyridine ligands. A traditional criticism of these approaches related to the costs of the raw materials although this is in reality low compared to the costs of other components. However, the price reflects in part the availability of these metals and in this respect devices based upon ruthenium (1 ppb by atom in Earth crust) or iridium (0.05 ppb by atom in Earth crust) are unsustainable. This project is concerned with the development of complexes based upon abundant and sustainable first row transition metals to replace second and third row transition metals in these devices. Initial efforts will centre upon complexes of copper(I) and zinc(II) which have well-established photochemistry and photophysics making them suitable for such applications. The PI has already established proof-of-principle for the replacement of ruthenium by copper in DSCs and is a world leader in this technology. The work on the two projects will involve (i) materials synthesis and characterization (ii) computational modelling (iii) device construction and testing and (iv) property optimization.
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