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Article Reference Bizarre fossil beaked whales (Odontoceti, Ziphiidae) fished from the Atlantic Ocean floor off the Iberian Peninsula
Located in Library / RBINS Staff Publications
Article Reference What's the internet doing to our brains?
Located in Library / RBINS Staff Publications
Article Reference Extraordinary morphological changes in valve morphology during the ontogeny of several species of the Australian ostracod genus Bennelongia (Crustacea, Ostracoda).
Located in Library / RBINS Staff Publications
Article Reference Deacidifying Books with ‘CSC Book Saver’ A Preservation Project of the Royal Belgian Institute of Natural Sciences (RBINS)
Located in Library / RBINS Staff Publications
Book Reference Policy Support System for Carbon Capture and Storage and Collaboration between Belgium-the Netherlands “PSS-CCS”, Final report
Context The climate on Earth is changing due to the increased emissions of CO2 into the atmosphere, and these changes are expected to have a predominantly negative impact, with potentially dramatic economic, social and environmental consequences. The increased concentrations of CO2 are already resulting in acidification of the oceans, which adds further to the environmental pressure. Reducing the emissions of CO2 is therefore of prime importance. CO2 Capture and Storage (CCS) is considered as an essential element in the portfolio of measures, and has the potential to reduce the CO2 emissions from large industrial facilities to nearly zero. This has been recognised by the international community and especially Europe is being proactive in stimulating the development and implementation of CCS. Policy related research on CCS in Belgium has been centralised in the PSS-CCS projects (Policy Support System for Carbon Capture and Storage). Phase one (PSS-CCS I) started at the end of 2005 and the results were integrally published in 2009 (Piessens et al., 2009). This work was continued in the projects PSS-CCS II, the actual phase two, and the international valorisation project PSS-CCS BeNe which extended the scope to the Netherlands and created official bridges between the national CCS projects in Belgium and the Netherlands (CATO-2). Objectives From the start, the PSS-CCS projects (Policy Support System for Carbon Capture and Storage) have promised to provide detailed and objective insights in the role that CCS can play in the CO2 mitigation efforts of Belgium. Achieving this central objective is only possible by bringing together information, data and methodologies from widely different fields. The list below gives a brief overview of these activities, which have often resulted in deliverables which are usually to be regarded as important achievements in their own right. - Inventory of the industrial emission sources for CO2 in Belgium at plant and sector level, for providing an actual view on these emissions and the need to replace aging infrastructure. - Economic and technical analysis of the different technologies and their performance that allow capturing CO2 from power plants and other industrial facilities. - Development and calibration of a least-cost routing application for transport of CO2 by pipeline. - Summary of the geological data to identify geological reservoirs (aquifers and coal related storage options) that are potentially suited for geological storage of CO2. - Risk evaluation of different types of reservoirs and a techno-economic overview of the different techniques to monitor a CO2 reservoir. - Overview of the storage options in neighbouring countries accessible from Belgium, and an assessment on the domestic use of these reservoirs in those countries. - Analysis of the production, conversion and consumption of energy in Belgium using the TIMES-BE model, including CCS technologies. - Development of the PSS II simulator for detailed and ad-hoc predictions of CCS implementation in Belgium. - Evaluating the simulation results of the two models regarding the economic and environmental role that CCS can play under different scenarios. Conclusions The PSS-CCS projects have looked into the different, but related aspects of CCS. Capture of CO2 in the power sector is retaken and update in this report, but particular attention is given to how capture technologies can be integrated in industrial production processes. Particular attention is given to the production of cement, iron and steel, hydrogen, ammonia, refineries and industrial boilers, making this report a reference document for the capture from industrial sources. Cost estimates of those technologies are provided where possible, often indicating that capture can be more cost efficiently than in the power sector (e.g. steel, hydrogen...). For others, such as refineries, it may be quite challenging because of the complexity of such installations. The storage of CO2 is only of secondary importance when considering only costs, but is essential in the project planning and communication. This is why, now demonstration projects in neighbouring countries have become a reality, this topic is attracting an increasing amount of attention. This report in particularly looks at storage in coal bearing sequences by evaluating the different potential migration routes of CO2. In an attempt to quantify the amounts of CO2 that may migrate to the surface, a comparison is made with published estimates. Conservative estimates for leakage along abandoned wells would be below the health concentration of CO2, and vertical migration of CO2 in the Campine Basin in absence of such wells or conductive faults would be below meter scale at a 100y time resolution. Migration of CO2 out of the coal-bearing strata would be even more difficult, since coal acts as both a reservoir and seal, and additional sealing layers are present within the heterogeneous sequence. Nevertheless, as also required by European law, extensive monitoring is required. A portfolio of different technologies is required to achieve a the resolution required for confirming that CO2 is not leaking from the reservoir, leading to relatively high monitoring costs for small reservoirs or reservoirs with low injectivity. A comprehensive overview of the coal sequences in the Hainaut Basin indicates a storage potential of 500 to 700 Mt in this area. Injection strategies for coal are discussed acknowledging the geological particularities of this coal basin. The capacity of the Dinantian aquifer in this area is comparable to that of coal, but of particularly interest because of the high injectivity. The databases of the PSS simulator have been updated and extended according to the newly acquired data in this project, and have been calibrated for pipeline routing against confidential data from industry. Together with the important improvements, the current version (PSS II) produces realistic and reliable forecasts on power technologies based on coal, natural gas and biomass, as well as for the steel sector. PSS II is used in parallel with TIMES-BE, using large the same databases to make the results compatible. These models show that CCS will be a likely economic option in the power sector, but especially in industry. However, relatively high ETS prices for CO2 emissions are required to trigger large scale implementation of CCS in especially the power sector. An essential factor in assuring that very low emission targets are realised by 2050, a portfolio of technologies is required: if technologies are left out, the probability that the low targets are reached decreases dramatically. Technology lock-in additionally poses a real threat, but can be mitigated with appropriate policy measures. When it comes to storage, the development of domestic storage capacity is justified, although Belgium will additionally have to rely on the export of CO2. Contribution of the project in a context of scientific support to a sustainable development policy During the more or less five years during which the PSS-CCS projects have been active, they have been able to fill the need for information and follow-up on the topic of CCS in Belgium. This resulted in a large and active follow-up committee representing over 30 institutes, including many administrations and stakeholders that weigh on environmental and economic policy. The different valorisation events of the project were initially strongly focussed on the dissemination of correct and objective information on CCS, for which the international interest was strongly growing. This was in line with the activities within the project of which the earliest tasks were focussed on gathering and organising the data required for modelling the role of CCS. Energy models in Belgium were at that time also looking to include data on CCS technologies as a future option, leading to a direct feed of information into e.g. the Belgian TIMES- BE model. Also the reports of the Federal Planning Bureau (PRIMES model) cite PSS-CCS as a main reference. An important surge for information was during the preparation of the European CCS directive (Directive 2009/31/EC). Technical information regarded mainly the storage of CO2, the prime focus of the directive, but also the outlooks produced by the project were used to consider the scale and relevance of CCS for Belgium. Also other organisations and networks called upon the PSS-CCS partners for direct advice, or for presentations on the topic. The reader is referred to chapter 4 (DISSEMINATION AND VALORISATION) for an overview of the main and official valorisation activities originating from the PSS-CCS projects. Within Belgium and its regions, CCS is a well-known and documented option in mid- and long-term energy projections thanks to the catalytic role of the PSS-CCS projects. The now fully mature PSS II simulator and its databases currently play an important role in exchange activities with other countries through European collaboration and network projects (e.g. Welkenhuysen & Piessens, 2011b). This export of expertise may result in an impact in those countries, comparable to that of the PSS-CCS projects in Belgium.
Located in Library / RBINS Staff Publications
Article Reference Geologists at the centre of CCS research in Europe - Introduction by the EFG Panel of Experts on the Geological Storage of CO2
Located in Library / RBINS Staff Publications
Inproceedings Reference CCS Directive transposition into national laws in Europe: progress and problems by the end of 2011
The EU CCS Directive transposition process and related issues in 26 European countries, comprising 24 EU member states, Norway and Croatia were studied in the EU FP7 project: “CGS Europe” in 2011-2012. By the end of 2011 the transposition of the Directive into national law had been approved by the European Commission (EC) in Spain only, but had been approved at national/jurisdictional level in 12 other countries (Austria, Denmark, Estonia, France, Greece, Ireland, Italy, Latvia, Lithuania, the Netherlands, Slovakia and Sweden) and two regions of Belgium. By January 2012, the European Commission had assessed and approved national submissions of CCS legal acts transposing the Directive in Denmark, France, Italy, Lithuania, Malta, the Netherlands and Slovenia. Implementation in the UK was completed in February 2012 and by end March 2012, implementation at national level was also complete in Bulgaria, Czech Republic, Portugal and Romania.
Located in Library / RBINS Staff Publications
Article Reference A new saurolophine dinosaur from the latest Cretaceous of Far Eastern Russia
Background Four main dinosaur sites have been investigated in latest Cretaceous deposits from the Amur/Heilongjiang Region: Jiayin and Wulaga in China (Yuliangze Formation), Blagoveschensk and Kundur in Russia (Udurchukan Formation). More than 90% of the bones discovered in these localities belong to hollow-crested lambeosaurine saurolophids, but flat-headed saurolophines are also represented: Kerberosaurus manakini at Blagoveschensk and Wulagasaurus dongi at Wulaga. Methodology/Principal Findings Herein we describe a new saurolophine dinosaur, Kundurosaurus nagornyi gen. et sp. nov., from the Udurchukan Formation (Maastrichtian) of Kundur, represented by disarticulated cranial and postcranial material. This new taxon is diagnosed by four autapomorphies. Conclusions/Significance A phylogenetic analysis of saurolophines indicates that Kundurosaurus nagornyi is nested within a rather robust clade including Edmontosaurus spp., Saurolophus spp., and Prosaurolophus maximus, possibly as a sister-taxon for Kerberosaurus manakini also from the Udurchukan Formation of Far Eastern Russia. The high diversity and mosaic distribution of Maastrichtian hadrosaurid faunas in the Amur-Heilongjiang region are the result of a complex palaeogeographical history and imply that many independent hadrosaurid lineages dispersed without any problem between western America and eastern Asia at the end of the Cretaceous.
Located in Library / RBINS Staff Publications
Article Reference New hadrosaurid dinosaurs from the uppermost Cretaceous of north-eastern China
Several hundred disarticulated dinosaur bones have been recovered from a large quarry at Wulaga (Heilongjiang Province, China), in the Upper Cretaceous (Maastrichtian) Yuliangze Formation. The Wulaga quarry can be regarded as a monodominant bonebed: more than 80% of the bones belong to a new lambeosaurine hadrosaurid, Sahaliyania elunchunorum gen. et sp. nov. This taxon is characterised by long and slender paroccipital processes, a prominent lateral depression on the dorsal surface of the frontal, a quadratojugal notch that is displaced ventrally on the quadrate, and a prepubic blade that is asymmetrically expanded, with an important emphasis to the dorsal side. Phylogenetic analysis shows that Sahaliyania is a derived lambeosaurine that forms a monophyletic group with the corythosaur and parasauroloph clades. Nevertheless, the exact position of Sahaliyania within this clade cannot be resolved on the basis of the available material. Besides Sahaliyania, other isolated bones display a typical hadrosaurine morphology and are referred to Wulagasaurus dongi gen. et sp. nov., a new taxon characterised by the maxilla pierced by a single foramen below the jugal process, a very slender dentary not pierced by foramina, and by the deltopectoral crest (on the humerus) oriented cranially. Phylogenetic analysis indicates that Wulagasaurus is the most basal hadrosaurine known to date. Phylogeographic data suggests that the hadrosaurines, and thus all hadrosaurids, are of Asian origin, which implies a relatively long ghost lineage of approximately 13 million years for basal hadrosaurines in Asia.
Located in Library / RBINS Staff Publications
Article Reference Island evolution and systematic revision of Comoran snakes: why and when subspecies still make sense
Located in Library / RBINS Staff Publications