Dit onderzoek is uitgevoerd door LEI Wageningen UR en NMI (Nutriënten Management Instituut) in opdracht van het ministerie van Economische Zaken. LEI Wageningen URWageningen, mei 2016 RAPPORT LEI 2016-034 ISBN 978-94-6257-778-7 Luesink, H.H., R. Postma, M.J. Smits, L. Van Schöll, en T.J. de Koeijer, 2016. Effect afzet mestverwerkingsproducten bij wettelijke status kunstmest of EG-meststof. Wageningen, LEI Wageningen UR (University & Research centre), LEI Rapport 2016-034. 64 blz.; 6 fig.; 6 tab.; 45 ref. Het ministerie van Economische Zaken (EZ) heeft LEI Wageningen UR en NMI (Nutriënten Management Instituut) gevraagd hoe de markt voor herwonnen nutriënten zich ontwikkelt wanneer er geharmoniseerde productspecificaties voor organische meststoffen gelden en wanneer kunstmestvervangers gemaakt uit dierlijke mest, wettelijk gelijk zijn gesteld aan kunstmest.De invloed van het wegvallen van die regelgeving is beperkt. De omvang van de verwerking van mest tot mineralenconcentraten zal wat toenemen, de kosten van export van mestproducten zullen iets lager worden en de poorttarieven van mestverwerkers kunnen met 1-2 euro per ton mest dalen (5-10%).The Dutch Ministry of Economic Affairs has asked LEI Wageningen UR and NMI (Nutriënten Management Instituut) how the market for reclaimed nutrients would develop if harmonised product specifications were to apply to organic fertilisers and if substitutes for artificial fertilisers made from animal manure were to be considered legally equivalent to artificial fertiliser.The influence of the scrapping of such regulations is limited. The scale of the processing of manure into mineral concentrates will increase a little, the costs of exporting manure products will be a little lower, and the gate fees for manure processers could decline by 1-2 euros per tonne of manure (5-10%). Deze vraag en de zes deelvragen (paragraaf 1.2) zijn beantwoord middels literatuuronderzoek (hoofdstuk 3 en 4), aanwezige expertise bij het LEI en NMI en het interviewen van stakeholders voor de volgende vier deelmarkten:• de binnenlandse markt (paragraaf 4.2)• de Europese markt (paragraaf 4.3)• de grondstoffenmarkt voor minerale meststoffen (paragraaf 4.4) en• overige markten (paragraaf 4.5).
The transition to a bioeconomy requires vast amounts of feedstock to serve a wide range of functionalities in a broad panel of applications in sectors as: construction, textile, paper, automotive, horticulture, and livestock farming. Herbaceous crops and residue streams like flax, hemp, miscanthus, cereal straw, reed and verge grass offer a wide range of characteristics which can serve multiple applications. This report analyses and explores the potential of production and valorisation of herbaceous feedstock in the Netherlands and eventually at regional level.An analysis is made of current production and applications of herbaceous crops and residue streams.Present supply and demand were matched by an evaluation of imports and exports.Circular economy policies, agendas and ambitions were reviewed for relevant topics: climate change, circular bioeconomy, regional development; and at 3 levels: EU, Netherlands and province of Gelderland.Also, important considerations regarding circularity and sustainability aspects of biobased value chains were discussed, with focus on construction and textiles sector.Further, potential future use in products, indication of demanded product volumes for most promising applications, and production of herbaceous feedstock in the Netherlands in 2050 were studied. An exercise to match estimated demand and required production area was performed, taking into consideration typical scale of conversion technologies related to product demand.Subsequently a SWOT analysis for use of each herbaceous feedstock for regional conversion into biobased applications is carried out to identify the main points of attention and needs such as knowledge, infrastructure, collaborations, regulations and policies, technology for the valorisation of different feedstocks for different applications. Finally, recommendations are provided to next possible actions to materialise the transition to regional supply of herbaceous biomass for making bio-based products by local circular value chains.Compared to conventional crops, flax, hemp and miscanthus are relatively small crops in production volumes. Each of them finds its way in a diverse range of applications as mentioned above. And despite the small volumes, flax and hemp feedstock and products are exported and imported for several reasons, circularity and regionality not being an aspect of decisive importance. Cereal straw as a side stream and verge grass and reed as residue streams are produced in much higher quantities, yet they are underutilised from a circular economy perspective and mainly ploughed under directly without prior other use. Using e.g. cereal straw as animal bedding first would retain the soil improving capacity while largely reducing the need to import straw.Towards combatting climate change, establishing circular bioeconomy and developing regional value chains, policy frameworks are set at the 3 levels: EU, Netherlands and province of Gelderland. What is missing, however, is focus on value added specializations and innovations in circular econo...
Wat is de rol van mestverwerking bij de transitie naar een circulaire economie? Hiertoe is het allereerst van belang om een helder beeld te krijgen van wat mestverwerking is en hoe het (mest)beleid hier invloed op heeft. De huidige mestverwerking past binnen een systeem dat er vooral op is gericht om huidige problemen op te lossen. Het is echter de vraag of er een rol is voor mestverwerking als de transitie naar een circulaire economie verder gevorderd is en, zo ja, wat die rol dan is. What is the role of manure processing in the transition to a circular economy? To this end, it is first of all important to get a clear picture of what manure processing is and how (manure) policy influences this. Current manure processing fits within a system that is primarily focused on solving current problems. However, the question is whether there is a role for manure processing if the transition to a circular economy is more advanced and, if so, what that role is. Trefwoorden: circulaire economie, mestverwerking, kringlooplandbouw, transitie Dit rapport is gratis te downloaden op https://doi.org/10.18174/475439 of op www.wur.nl/economicresearch (onder Wageningen Economic Research publicaties).
This report brings insights into the potential of valorising local lignocellulosic biomass of wood in the province of Gelderland at construction industry. The use of locally available wood can make a crucial contribution to the future mix of raw materials for the building industry. This is supportive of reaching targets to combat climate change and contributes to circular economy by storing carbon and reducing dependence on non-renewable sources.An analysis was made of the current situation in Gelderland, including the current use and availability of biobased materials, and a mapping of the various stakeholders along the value chain. Current policies influencing the use of biobased material in the construction sector were reviewed. Through a series of interviews of different actors along the value chain, the hurdles and gaps faced for the increased implementation of biobased building materials and for increasing the circularity of the building industry were identified. Furthermore, the current and potential availability of wood that can be sustainably sourced from the province of Gelderland was identified through a study with the EFISCEN Space forest resource model, combined with a literature review on the potential of different species to be used in the construction sector. Possibilities of matching the local wood species to the demands of the building applications were analysed. Finally, a SWOT analysis was carried out to identify the main issues and needs such as knowledge, infrastructure, chains, collaborations, policy, technology for the valorisation of local wood in the construction sector. Subsequently recommendations were provided for next possible actions and the role of the different actors in the chain to address these needs.Being the most wooded province of the country and hosting a significant construction industry, makes Gelderland an advantageous spot to explore this opportunity. Furthermore, the knowledge domain in the province and relevant national and provincial policy incentives support the circular economy transition. There is knowledge on biobased products within WUR and other knowledge partners in the province. At the other hand, European policy towards renewable energy, especially Renewable Energy Directive, diverts biomass towards energy production. Moreover, Dutch policies towards nature conservation imposes restrictions on harvesting wood. Furthermore the large scale availability of wood abroad such as North and East Europe, make Dutch wood relatively more expensive. Also the local infrastructure in making wood based building materials is limited. Yet, there is increasing demand for locally produced wood products. Improvement of the supply and utilization of local wood calls for strengthened communication and collaboration between many partners (feedstock suppliers, technology providers, knowledge an testing institutes/centres, industry, cluster organisations and municipalities). Furthermore, there is requirement of investment to stimulate development of necessary infrastructure and inno...
Dit rapport beschrijft een handelingsperspectief voor beleid op basis van de grote ruimtelijke uitdagingen uit de kaart van Nederland 2120 voor de lange termijn, gericht op voedselproductie op land en op zee. Om sneller richting visie NL2120 te komen, is onder andere meer rijksregie nodig, moet het gat tussen beleidsvisies en wetgeving worden gedicht en integrale afweging van belangen op schaalniveaus worden vormgegeven. Ondernemers hebben behoefte aan een langetermijnvisie en verdienmodellen die passen bij NL2120. Via een instrumentanalyse is geanalyseerd hoe de leidende principes van de kaart van NL2120 in de sturingsmix zijn verwerkt. In een workshop zijn kansen en barrières voor ondernemers benoemd.This report describes an action perspective for policy for the long term, based on the major spatial challenges from the map of the Netherlands 2120, aimed at food production on land and at sea. To move towards NL2120 more quickly, among other things, more central government is needed, the gap between policy visions and legislation must be closed and integral balancing of interests must be elaborated at different spatial scale levels. Entrepreneurs need a long-term vision and revenue models that fit NL2120. An instrument analysis was used to analyse how the guiding principles of the map NL2120 were incorporated into the management mix. Opportunities and barriers for entrepreneurs were identified in a workshop.Trefwoorden: Langetermijnvisie, handelingsperspectief, toekomst, voedselproductie, beleid Dit rapport is gratis te downloaden op https://doi.org/10.18174/550161 of op www.wur.nl/economicresearch (onder Wageningen Economic Research publicaties).
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.