Organic Farming in Europe by 2010: Scenarios for the future

How will organic farming in Europe evolve by the year 2010? The answer provides a basis for the development of different policy options and for anticipating the future relative competitiveness of organic and conventional farming. The authors tackle the question using an innovative approach based on scenario analysis, offering the reader a range of scenarios that encompass the main possible evolutions of the organic farming sector. This book constitutes an innovative and reliable decision-supporting tool for policy makers, farmers and the private sector. Researchers and students operating in the field of agricultural economics will also benefit from the methodological approach adopted for the scenario analysis

The three-quark static potential in perturbation theory

We study the three-quark static potential in perturbation theory in QCD. A complete next-to-leading order calculation is performed in the singlet, octets and decuplet channels and the potential exponentiation is demonstrated. The mixing of the octet representations is calculated. At next-to-next-to-leading order, the subset of diagrams producing three-body forces is identified in Coulomb gauge and its contribution to the potential calculated. Combining it with the contribution of the two-body forces, which may be extracted from the quark-antiquark static potential, we obtain the complete next-to-next-to-leading order three-quark static potential in the colour-singlet channel.Comment: 36 pages, 11 figures, version published in Phys.Rev.

Selectable towline spin chute system

An emergency spin recovery parachute is presented that is housed within a centrally mounted housing on the aft end of an aircraft and connected to a ring fitting within the housing. Two selectively latching shackles connected to separate towlines are openly disposed adjacent the ring fitting. The towlines extend in opposite directions from the housing along the aircraft wing to attachment points adjacent the wing-tips where the other end of each towline is secured. Upon pilot command, one of the open shackles latches to the ring fitting to attach the towline connected thereto, and a second command signal deploys the parachute. Suitable break-away straps secure the towlines to the aircraft surface until the parachute is deployed and the resulting force on the towline attached to the parachute overcomes the straps and permits the towline to extend to the point of attachment to exert sufficient drag on the spinning aircraft to permit the pilot to regain control of the aircraft. To employ the parachute as a drag chute to reduce landing speeds, both shackles and their respective towlines are latched to the ring fitting

Stakeholder involvement in policy evaluation and development in 11 European countries: synthesis results

In an effort in bringing together stakeholders of the organic farming and general agricultural policy sector within the EU in April Mai 2004 a group of stakeholders met for a one day-workshop in 11 European countries (AT, GB, DE, DK, IT, CH, CZ, PL, SI, EE, HU) to formulate policy recommen¬dations for the development of organic farming sector. Close personal contact of participants in these workshops facilitated policy learning and innovation at the national level and provided a platform to form alliances to decide on further actions. This contribution presents the synthesised results from all national workshops highlighting the current situation of organic farming policy in Europe and providing recommendations for future policy instruments

The 1P quarkonium fine splittings at NLO

We calculate the 1P heavy quarkonium fine splittings at NLO and discuss the impact of the calculation on the chi_b(1P) splittings.Comment: 10 pages, 3 figure

Neutralizing the Stratagem of “Snap Removal”: A Proposed Amendment to the Judicial Code

The “Removal Jurisdiction Clarification Act” is a narrowly tailored legislative proposal designed to resolve a widespread conflict in the federal district courts over the proper interpretation of the statutory “forum-defendant” rule. The forum-defendant rule prohibits removal of a diversity case “if any of the parties in interest properly joined and served as defendants is a citizen of the [forum state].” 28 U.S.C. § 1441(b)(2) (emphasis added). Some courts, following the “plain language” of the statute, hold that defendants can avoid the constraints of the rule by removing diversity cases to federal court when a citizen of the forum state has been joined as a defendant but has not yet been served. This stratagem has been referred to as “snap removal.” Other courts reject the stratagem. They take a “purposive” approach, typically reasoning that following the plain language “produces a result that is at clear odds with congressional intent.” Resolution of the conflict can come only from Congress. The preferable resolution is to neutralize the stratagem of snap removal by requiring district courts to remand cases to the appropriate state court if, after removal, the plaintiff timely serves one or more forum defendants and a timely motion to remand follows. That is the approach taken by the proposed legislation. The legislation also would confirm that the forum-defendant rule is not jurisdictional, endorsing the position taken by all but one of the circuits that have considered the question

Heavy Hadron Spectroscopy

I review recent theoretical advances in heavy hadron spectroscopy.Comment: Plenary talk at the XXXIII International Conference on High Energy Physics (ICHEP 06), Moscow, Russia, July 26 - August 2, 2006; 11 page

Development of criteria und procedures for the evaluation of the European Action Plan of Organic Food and Farming

Within the EU funded project ORGAP a toolbox for the evaluation of the European as well as national action plans for organic food and farming has been developed (www.orgap.org). This toolbox was based on a comparative analysis of national action plans in eight countries (CH, UK, DE, IT, DK, SI, CZ, NL, ES), a meta-evaluation of existing evaluations of national action plans, workshops with national stakeholders and a European Advisory Committee, interviews with experts. Furthermore synergies and conflicts between national and the European Action Plan were identified

Quarkonium in Hot Medium

I review recent progress in studying quarkonium properties in hot medium as well as possible consequences for quarkonium production in heavy ion collisions.Comment: Invited talk at SQM 2009, Buzios, Brazil, Sep. 27 -Oct. 2 2009, LaTeX, 8 pages,3 figures; typos corrected, references adde

Lessons learnt from ORGAP Project – planning, implementation and evaluation of Action Plans for Organic Food and Farming

Within the EU funded project ORGAP, a toolbox was developed for the evaluation of the European as well as national action plans for organic food and farming. Also recommendations and a resource manual for policy makers and stakeholders were developed. These were based on the analysis of national Organic Action Plans as well as stakeholder and expert consultation. The analysis showed that several EU member states have emphasised the need to balance supply-push policies with more market-focused demand-pull policies. An integrated approach is required and this has been to differing degrees through the formulation of multi-functional Organic Action Plans (OAPs), which also adress the dual roles of organic farming (from a policy perspective) to provide public goods and satisfy consumer demand. Eight Organic Action Plans, reviewed in the ORGAP project, vary with regard to the elaboration process, targets, objectives and the emphasis of measures on certain areas (e.g. market versus environment orientation). This variation is due to quite different political and socio-economic framework conditions for organic farming in these countries. It revealed that the weaknesses identified in the status quo analysis of the organic sector have only partly been translated to the targets and measures included in the action plan documents. Definition of the priorities for development of organic agriculture must be agreed by all relevant stakeholders. The priorities, and hence the programmes, will depend on correct analysis of the issues (and conflicts) that need to be addressed and clear objectives with measurable outcomes (for effective evaluation). For more information on the project, on the practical project manual and the evaluation toolbox for Organic Action Plans see project website www.orgap.or