Die Karte stellt die zum Welterbe Montanregion Erzgebirge/Krušnohoří gehörenden Bestandteile dar. Von insgesamt 22 Bestandteilen befinden sich 17 auf deutscher und fünf auf tschechischer Seite. Die ausgewählten Denkmale, Natur- und Kulturlandschaften repräsentieren in ihrer Gesamtheit die wichtigsten Bergbaugebiete und Epochen des sächsisch-böhmischen Erzbergbaus. Jeder Bestandteil setzt sich aus verschiedenen Einzelobjekten bzw. Landschaften zusammen. Zusätzlich enthalten sind weitere Standorte als "assoziierte Objekte", die zu einer umfassenden Vermittlung des montanhistorischen Erbes beitragen.
Die Daten stellen die zum Welterbe Montanregion Erzgebirge/Krušnohoří gehörenden Bestandteile dar. Von insgesamt 22 Bestandteilen befinden sich 17 auf deutscher und fünf auf tschechischer Seite. Die ausgewählten Denkmale, Natur- und Kulturlandschaften repräsentieren in ihrer Gesamtheit die wichtigsten Bergbaugebiete und Epochen des sächsisch-böhmischen Erzbergbaus. Jeder Bestandteil setzt sich aus verschiedenen Einzelobjekten bzw. Landschaften zusammen. Zusätzlich enthalten sind weitere Standorte als "assoziierte Objekte", die zu einer umfassenden Vermittlung des montanhistorischen Erbes beitragen.
Dieser Darstellungsdienst (WMS) stellt Daten zum INSPIRE-Thema Schutzgebiete in der Freien Hansestadt Bremen (FHB) dar. Der Dienst umfasst die Einzeldenkmäler, die Ensembles und die Bestandteile in Ensembles. - Dieser Dienst ist in der Bearbeitung und zurzeit nicht funktionstüchtig. -
Bestandteile in Ensembles. Unterschutzstellung als Teil von Mehrheiten unbeweglicher Sachen, die aufgrund eines übergeordneten Bezugs Kulturdenkmäler sind, ohne dass jeder einzelne Bestandteil die Voraussetzungen des Satzes 1 erfüllen muss (Ensembles), wie Orts-, und Platzgefüge, Siedlungen oder Straßenzüge (§ 2 Absatz 2 Nr. 2 DSchG).
Das Projekt "B 2.3: Transport of agrochemicals in a watershed in Northern Thailand - Phase 3" wird vom Umweltbundesamt gefördert und von Universität Hohenheim, Institut für Bodenkunde und Standortslehre, Fachgebiet Biogeophysik durchgeführt. Land use changes of the last decades in the mountainous regions of Northern Thailand have been accompanied by an increased input of agrochemicals, which might be transferred to rivers by surface and/or subsurface flow. Where the river water is used for household consumption, irrigation and other purposes, agrochemical losses pose a serious risk to the environment and food safety. In the first and the second phase, subproject B2 collected data on and gained knowledge of the vertical and lateral transport processes that govern the environmental fate of selected agrochemicals at the plot and the hillslope scale (Ciglasch et al., 2005; Kahl et al., 2006). In the third phase, B2.3 will turn from the hillslope to the watershed scale. For simulation of water flow and pesticide transport the SWAT model (Neitsch et al., 2002b) will be adapted and used. The study area will be the Mae Sa watershed (138 km2), which includes the Mae Sa Noi subcatchment where B2 carried out detailed investigations during the last two phases. The specific focus of the subproject will be the parameterization and calibration of the SWAT model and its integration into the model network of the SFB. The SFB database has been established and can be used for model parameterization. In addition, high-quality geo-data are available from the Geoinformatic and Space Technology Development Agency (GISTDA) in Chiang Mai. For model calibration, discharge measurements are available for the Mae Sa Noi subcatchment (12 km2) and for the neighboring Mae Nai subcatchment (18 km2). To collect data on the Mae Sa watershed discharge, at the very beginning of the third phase gauging stations will be established in a midstream position and at the outlet of the watershed. Pesticide fluxes will be measured at each gauging station as well as in the Mae Sa Noi subcatchment, where B2.2 has operated two flumes equipped with automatic discharge-proportional water samplers since 2004. Rainfall distribution and intensity will be monitored with a net of automatic rain gauges. Hydrograph separation will be performed using soil and river temperatures (Kobayashi et al., 1999). Within the watershed temperature loggers will be installed at different soil depths to measure the temperature of the different discharge components. Already at the beginning of the second year of the third phase we will start to couple the SWAT model with land use and farm household models of the SFB and to use the model to assess the effect of land use and land management changes on the loss of pesticides to surface waters.
Das Projekt "Fuel-Switch Project in the North-West of Russia" wird vom Umweltbundesamt gefördert und von GFA Envest GmbH durchgeführt. The objective of the JI project was to replace the outdated and inefficient municipal heating installations running on coal by modern wood-fired boilers. Replacement has been done for the 43 MW capacity required for the heat supply to a town. As the wood fuel comes from sustainably managed forests GHG emissions from coal firing are avoided. Additionally, methane emissions from landfills are prevented. GFA ENVEST developed the Joint Implementation Project according to the UNFCCC modalities, covering the renewable energy component and the methane emission reduction component.The Onega JI project was the second Russian JI project that passed the JI validation process. Services provided: Identification of Project Location. Biomass Supply Assessment: Location analysis/forest resource analysis; Standing forest stock; Review of available waste wood stocks in the region; Economic and Financial Feasibility: Analysis of carbon and biomass benefits; Analysis of switching fuel systems in the identified location. Baseline Study Package for the Fuel-Switch Project: Environmental Assessment; Social Assessment; Review of the legislation to facilitate the switching of fuel source for heating purposes; Review current legislation and regulation of the energy, forestry, and environmental sectors as well as all regulations and laws affecting budgetary process and use by government of additional revenues; Intergrated stakeholder consultations. Baseline Study (BLS): Monitoring plan; Emission Reduction and Sequestration Study (ERSS); projections of the ERs that can reasonably be expected to be generated by the Project; Support for permissions, approvals and registration of the Joint Implementation project by relevant national and international authorities; Support to the project investor on monitoring and verification of emission reductions; accompanying Designated Operational Entity during the verification process; Marketing of Emission Reduction Units and Voluntary Emission Reductions on behalf of project investor; Assistance to the project investor during Emission Reduction Purchase Agreement negotiations.
Das Projekt "High density power electronics for FC- and ICE-Hybrid Electric Vehicle Powertrains (HOPE)" wird vom Umweltbundesamt gefördert und von Siemens AG durchgeführt. Objective: The project HOPE is addressing power electronics. It is based on previous EU research projects like the recently finished FW5 HIMRATE (high-temperature power modules), FW5 PROCURE (high-temperature passive components), and MEDEA+ HOTCAR (high-temperature control electronics) and other EU and national research projects. The general objectives of HOPE are: Cost reduction; meet reliability requirements; reduction of volume and weight. This is a necessity to bring the FC- and ICE-hybrid vehicles to success. WP1 defines specifications common to OEM for FC- and ICE-hybrid vehicle drive systems; Identification of common key parameters (power, voltage, size) that allows consequent standardisation; developing a scalability matrix for power electronic building blocks PEBBs. The power ranges will be much higher than those of e.g. HIMRATE and will go beyond 100 kW electric power. WP2 works out one reference mission profile, which will be taken as the basis for the very extensive reliability tests planned. WP3 is investigating key technologies for PEBBs in every respect: materials, components (active Si- and SiC switches, passive devices, sensors), new solders and alternative joinings, cooling, and EMI shielding. In WP4 three PEBBs will be developed: HDPM (high density power module) which is based on double side liquid cooling of the power semiconductor devices; IML (power mechatronics module), which is based on a lead-frame technology; and SiC-PEBB inverter (silicon carbide semiconductor JFET devices instead of Si devices). WP5 develops a control unit for high-temperature control electronics for the SiC-PEBBs. Finally WP6 works on integrating the new technologies invented in HOPE into powertrain systems and carries out a benchmark tests. All the results achieved in HOPE will be discussed intensively with the proposed Integrated Project HYSIS where the integration work will take place. It is clear from the start that many innovations are necessary to meet the overall goal.
Das Projekt "Fuel cell power trains and clustering in heavy-duty transports (FELICITAS)" wird vom Umweltbundesamt gefördert und von Fraunhofer-Institut für Verkehrs- und Infrastruktursysteme IVI durchgeführt. Objective: The FELICITAS consortium proposes an Integrated Project to develop fuel cell (FC) drive trains fuelled with both hydrocarbons and hydrogen. The proposed development work focuses on producing FC systems capable of meeting the exacting demands of heavy-dut y transport for road, rail and marine applications. These systems will be: - Highly efficient, above 60Prozent - Power dense, - Powerful units of 200kW plus, - Durable, robust and reliable. Two of the FC technologies most suitable for heavy-duty transport applic ations are Polymer Electrolyte FuelCells (PEFC) and Solid Oxide Fuel Cells (SOFC). Currently neither technology is capable of meeting the wideranging needs of heavy-duty transport either because of low efficiencies, PEFC, or poor transient performance,SO FC. FELICITAS proposes the development of high power Fuel Cell Clusters (FCC) that group FC systems with other technologies, including batteries, thermal energy and energy recuperation.The FELICITAS consortium will first undertake the definition of the requirements on FC power trains for the different heavy-duty transport modes. This will lead to the development of FC power train concepts, which through the use of advanced multiple simulations, will undertake evaluations of technical parameters, reliab ility and life cycle costs. Alongside the development of appropriate FC power trains the consortium will undertake fundamental research to adapt and improve existing FC and other technologies, including gas turbines, diesel reforming and sensor systems f or their successful deployment in the demanding heavy-duty transport modes. This research work will combine with the FC power trains design and simulation work to provide improved components and systems, together with prototypes and field testing where ap propriate.The FELICITAS consortium approach will substantially improve European FC and associated technology knowledae and know-how in the field of heavv-duty transport.
Das Projekt "Impact of Landscape Level Land Use Changes with Study Sites in Nicaragua" wird vom Umweltbundesamt gefördert und von Universität Göttingen, Burckhardt-Institut, Abteilung Waldinventur und Fernerkundung durchgeführt. The main cause of loss of natural resources in Central America is the advance of the agricultural border (UICN, 2001), demanding more land area to produce the same amount of food, as a consequence of the loss of the productive capacity of the ground and the decrease sources (García 2003), the traditional farming practices as crop in the zones of greater slopes, exaggerated use of agrochemical substances and overpasturing have caused negative impacts on the ecosystems (Córdoba, 2002). At the moment livestock is one of the activities of production that have the biggest share of the regions economy (ILRI, 2004), although at the same time it has been announced one of the main causes of the natural ecosystems transformation, provocing the loss of the agrosystems sustainability (Kaimowitz 1996). Taking into account that the systems of extensive production are coming along with the degradation of natural ressources that exist in the forest, an approach of new technics, that are compatible with livestock production and the conservation of natural ressources become necessary. One of these approaches is the introduction of Silvopastoral technologies (Ibrahim et al. 1999). SilvoPastoral Systems (SPS) constitute an alternative for cattle production, where wooded perennial (trees and/or shrubs) interact with the traditional components (herbaceous covers and animals) under a system of integral handling (Ibrahim, 1996). This is a system of sustainable production that, through transformations that improve the performance in production, generates environmental services when protecting and conserving the sources (Ibrahim et al. 2003). Objectives: Identify land use of SPS by analysing satellite imagery (Lansat TM/ ETM+ and Quickbird). Identify the contribution of SPS to the recovery of forestal coverage and the cabon stock in Nicaragua by the application of GIS (Geographic Informatic Systems). Determine the duration of the carbon fixation in SPS.
Das Projekt "C 1.2: Analysis and manipulation of the agro-biocoenosis for sustainable management of litchi growing systems at hillsides of Northern Thailand" wird vom Umweltbundesamt gefördert und von Universität Hohenheim, Institut für Pflanzenproduktion und Agrarökologie in den Tropen und Subtropen durchgeführt. In the hillsides of northern Thailand, the importance of fruit trees (mainly litchi) is increasing. However, fruit production is limited by a number of biotic and abiotic factors. Frequent applications of herbicides and insecticides result in a grass-dominated herbicide flora of low diversity. Further consequences are low numbers of beneficials, soil erosion and the decline of soil fertility. The aim of the proposed project is the development of a litchi production system with reduced insecticide and herbicide input, which allows both sustainable and profitable land use. This will be achieved by (a) the development of management strategies for preventive measures in pest population control and (b) the establishment of a smother vegetation which leads to an increased diversity of the system, enhancement of beneficials, improved soil conservation and fertility, and which has an additional-use potential (e.g., forage). The experimental approach for studying the effects of management measures (handling of the attendant vegetation and insecticide application in four different treatments) on plant species diversity and the beneficial fauna will be continued from phase 1 in an extended manner. In addition, the long-term monitoring of seasonal changes in abundance of the six major litchi pests, identified in the first phase, will be continued. The migration patterns of these species will also be studied since some of them migrate between the litchi plantations and the surrounding habitats. The parasitoids and predators of these pests will be identified and their abundances recorded. Participatory activities will continue in cooperation with subproject A1.2. They include regular meetings with individual farmers and group interviews for information exchange about pest problems and farmers strategies to cope with these problems. In the first phase, four promising cover legume species with potential for soil enhancement and livestock feeding have been identified. In order to increase biodiversity in fruit orchards, the effects of different mixtures of these species will be studied. At Mae Sa Mai, experiments will show if and how such mixtures, by complementary and compensatory effects, contribute to increased productivity and quality of the understorey vegetation. In addition, changes of soil chemical, physical and biological properties will be monitored. Soil scientist expert advice as well as related data flow is ensured by close cooperation with subprojects B1.2, B2.2 and B3.1. Participatory Monitoring and Evaluation (PM&E) will be carried out jointly with A1.2. In the view of the greater role of livestock in the region of the SFB's second research site (Phang Ma Pha), a parallel replication of the legume mixture research is intended for that site in the form of a complementary NRCT project, also including the pest component of the project.