Internal displacement and the Kampala Convention: an opportunity for development actors

According to the African Union (AU), Africa is "a continent disproportionately affected by internal displacement". The African region, with almost 10 million people internally displaced in 22 countries by armed conflict and other forms of violence, hosts more than one third of the 26.4 million internally displaced persons (IDPs) worldwide at the end of 2011. Sudan, the Democratic Republic of the Congo and Somalia rank globally among the states with the five biggest displacement situations. Even in African countries with smaller figures, very large percentages of people may be in displacement in regions primarily affected by violence. Such violence has multiple causes, including the long-lasting consequences of colonial heritage, outside intervention, crises of identity in multi-ethnic countries and conflicts over resources. Today, political exclusion and inequality between ethnic, regional or religious groups are particularly important drivers of violence.

The UNESCO Convention on Cultural Diversity: An Appraisal Five Years after Its Entry into Force

The United Nations Educational Scientific and Cultural Organization (UNESCO) adopted in 2005 the first legally binding international instrument on culture. The Convention on the Protection and Promotion of the Diversity of Cultural Expressions was agreed upon with an overwhelming majority and after the swiftest ratification process in the history of the UNESCO entered into force on 18 March 2007. Now, five years later and with some 125 Members committed to implementing the Convention, not only observers with a particular interest in the topic but also the broader public may be eager to know what has happened and in how far has the implementation progress advanced. This is the question that animates this paper and which it seeks to answer by giving a brief background to the UNESCO Convention, clarifying its legal and political status and impact, as well as by looking at the current implementation activities in the domestic and international contexts.

Keeping Promises : Implementing the UNESCO Convention on Cultural Diversity into EU's Internal Policies

Irrespective of the diverse stances taken on the UNESCO Convention’s bearing in the external relations context, since its wording is fairly open-ended, it is clear to all observers that the Convention’s impact will largely depend on how it is implemented. The discussion on the domestic implementation of the Convention, both in the political and in the academic discourses, is only just emerging. The implementation model of the EU and its Member States could set an important example for the international community and for the other State Parties that ratified the UNESCO Convention, as the EU and the Member States acting individually, played a critical role in the approval of the Convention, and in the longer process of promoting cultural concerns on the international scene. Against this background, it is the objective of the present article to analyse in how far EU’s internal policies are taking account of the spirit and letter of the UNESCO Convention on Cultural Diversity, to critically assess these policies and make some recommendations for adjustment.

The UNESCO Convention on Cultural Diversity : An Appraisal Five Years after its Entry into Force

The United Nations Educational Scientific and Cultural Organization (UNESCO) adopted in 2005 the first legally binding international instrument on culture. The Convention on the Protection and Promotion of the Diversity of Cultural Expressions was agreed upon with an overwhelming majority and after the swiftest ratification process in the history of the UNESCO entered into force on 18 March 2007. Now, five years later and with some 125 Members committed to implementing the Convention, not only observers with a particular interest in the topic but also the broader public may be eager to know what has happened and in how far has the implementation progress advanced. This is the question that animates this paper and which it seeks to answer by giving a brief background to the UNESCO Convention, clarifying its legal and political status and impact, as well as by looking at the current implementation activities in the domestic and international contexts.

Implementing the UNESCO Convention in EU's Internal Policies

This briefing note was prepared by invitation from the European Parliament's Committee on Culture and Education. It provides an analysis of how the existent EU internal policies reflect the spirit and the letter of the UNESCO Convention on Cultural Diversity. The note suggests further ideas on how the EU may calibrate current practices and explores in a forward-looking manner the possibilities for the Convention’s implementation in future internal policies, understood both as hard and soft EU legal instruments. Particular attention in this query is paid to digital media and their regulatory implications.

Business as Usual? : An Appraisal of the Implementation of the UNESCO Convention on Cultural Diversity into EU’s Media Law and Policies

Irrespective of the diverse stances taken on the effect of the UNESCO Convention on Cultural Diversity in the external relations context, since its wording is fairly open-ended, it is clear to all observers that the Convention’s impact will largely depend on how it is implemented domestically. The discussion on the national implementation of the Convention, both in the policy and in the academic discourses, is only just emerging. The implementation model of the EU could set an important example for the international community and for the other State Parties that have ratified the UNESCO Convention, as both the EU and its Member States acting individually, have played a critical role in the adoption of the Convention, as well as in the longer process of promoting cultural concerns on the international scene. Against this backdrop, this article analyses the extent to which the EU internal law and policies, in particular in the key area of media, take into account the spirit and the letter of the UNESCO Convention on Cultural Diversity. The article seeks to critically evaluate the present state of affairs and make some recommendations for calibration of future policies.

Business as Usual? : The Implementation of the UNESCO Convention on Cultural Diversity and EU Media Law and Policies

Irrespective of the diverse stances taken on the effect of the UNESCO Convention on Cultural Diversity in the external relations context, since its wording is fairly open-ended, it is clear to all observers that the Convention’s impact will largely depend on how it is implemented domestically. The discussion on the national implementation of the Convention, both in the policy and in the academic discourses, is only just emerging, although six years the Convention’s entry into force have passed. The implementation model of the EU can set an important example for the international community and for the other State Parties that have ratified the UNESCO Convention, as both the EU and its Member States acting individually, have played a critical role in the adoption of the Convention, as well as in the longer process of promoting cultural concerns on the international scene. Against this backdrop, this article analyses the extent to which the EU internal law and policies, in particular in the key area of media, take into account the spirit and the letter of the UNESCO Convention on Cultural Diversity. Next to an assessment of the EU’s implementation of the Convention, the article also offers remarks of normative character – in the sense of what should be done to actually attain the objective of protecting and promoting cultural diversity. The article seeks to critically evaluate the present state of affairs and make some recommendations for calibration of future policies.

Advancing the Goals of the 2005 UNESCO Convention on the Diversity of Cultural Expressions in the Fields of Education, Participation of Civil Society and Sustainable Development

This is a contribution to an expert opinion to be submitted to Intergovernmental Committee of the UNESCO Convention on Cultural Diversity. It seeks to identify recommendations for action in the fields of education, participation of the civil society and sustainable development (under respectively Articles 10, 11 and 13 of the Convention), which are to be specifically targeted taking into account the changed and changing conditions of the digital networked environment.

Implementation of the Convention on the Protection and Promotion of the Diversity of Cultural Expressions in the Digital Age: Challenges, Priority Actions and Recommendations

Report presented to the Intergovernmental Committee of the Convention on the Protection and Promotion of the Diversity of Cultural Expressions Seventh Ordinary Session, Paris, December 10-­‐13, 2013

Nitric oxide metabolite production in the cranial cruciate ligament, synovial membrane, and articular cartilage of dogs with cranial cruciate ligament rupture

OBJECTIVE To measure concentrations of nitric oxide metabolites (nitrite-nitrate [NOt]) in cartilage, synovial membrane, and cranial cruciate ligament (CCL) in dogs and evaluate associations with osteoarthritis in dogs with CCL rupture. ANIMALS 46 dogs with CCL rupture and 54 control dogs without joint disease. PROCEDURE Tissue specimens for histologic examination and explant culture were harvested during surgery in the CCL group or immediately after euthanasia in the control group; NOt concentrations were measured in supernatant of explant cultures and compared among dogs with various degrees of osteoarthritis and between dogs with and without CCL rupture. RESULTS Osteoarthritic cartilage had significantly higher NOt concentration (1,171.6 nmol/g) than did healthy cartilage (491.0 nmol/g); NOt concentration was associated with severity of macroscopic and microscopic lesions. Synovial membrane NOt concentration did not differ between dogs with and without CCL rupture. Ruptured CCL produced less NOt than did intact ligaments. In control dogs, NOt concentrations were similar for intact ligaments (568.1 nmol/g) and articular cartilage (491.0 nmol/g). Synthesis of NOt was inhibited substantially by coincubation with inhibitors. CONCLUSIONS AND CLINICAL RELEVANCE Results suggest that NOt in canine joint tissues originates from the inducible nitric oxide synthase pathway. Nitric oxide metabolite production in cartilage was greater in dogs with osteoarthritis than in healthy dogs and was associated with lesion severity, suggesting that nitric oxide inhibitors may be considered as a treatment for osteoarthritis. The CCL produces substantial concentrations of NOt; the importance of this finding is unknown.

The effects of doxycycline on nitric oxide and stromelysin production in dogs with cranial cruciate ligament rupture

OBJECTIVE To investigate the potential of doxycycline to reduce stromelysin and inducible nitric oxide synthase (iNOS) activity in dogs with osteoarthritis (OA) secondary to spontaneous cranial cruciate ligament (CCL) rupture. STUDY DESIGN Prospective, clinical study. ANIMALS Eighty-one dogs with OA secondary to CCL rupture and 54 normal dogs. METHODS Dogs with OA secondary to CCL rupture were divided into 2 groups before surgery. The Doxy-CCl group received 3 to 4 mg/kg doxycycline orally every 24 hours for 7 to 10 days (n = 35). The CCL group received no treatment (n = 46). Synovial fluid, articular cartilage, synovial membrane, and CCL samples were collected during surgery (Doxy-CCL group and CCL group) or immediately after euthanasia from healthy dogs (control group). Synovial fluid samples were examined cytologically. Total nitric oxide (NOt) concentrations were measured in the supernatant of explant cultures of all tissue samples, and stromelysin activity was measured in the supernatant of explant cultures of cartilage. RESULTS NOt concentrations measured in cartilage were significantly lower in the Doxy-CCL group than in the CCL group, but were not different from those measured in the control group. Doxycycline treatment did not have a significant effect on cartilage stromelysin levels. CONCLUSION The findings in this study indicate that doxycycline inhibits NO production in cartilage in dogs with CCL rupture. CLINICAL RELEVANCE Doxycycline may have a role in the treatment of canine OA by inhibiting NO production.

Apoptosis of ligamentous cells of the cranial cruciate ligament from stable stifle joints of dogs with partial cranial cruciate ligament rupture

OBJECTIVE To describe the presence and amount of apoptotic ligamentous cells in different areas of partially ruptured canine cranial cruciate ligaments (prCCLs) and to compare these findings with apoptosis of ligamentous cells in totally ruptured cranial cruciate ligaments (trCCLs). ANIMALS 20 dogs with prCCLs and 14 dogs with trCCLs. PROCEDURES Dogs with prCCLs or trCCLs were admitted to the veterinary hospital for stifle joint treatment. Biopsy specimens of the intact area of prCCLs (group A) and the ruptured area of prCCLs (group B) as well as specimens from trCCLs (group C) were harvested during arthroscopy. Caspase-3 and poly (ADP-ribose) polymerase (PARP) detection were used to detect apoptotic ligamentous cells by immunohistochemistry. RESULTS No difference was found in the degree of synovitis or osteophytosis between prCCLs and trCCLs. No difference was found in degenerative changes in ligaments between groups A and B. A substantial amount of apoptotic cells could be found in > 90% of all stained slides. A correlation (r(s) = 0.71) was found between the number of caspase-3-and PARP-positive cells. No significant difference was found in the amount of apoptotic cells among the 3 groups. No significant correlation could be detected between the degree of synovitis and apoptotic cells or osteophyte production and apoptotic cells. CONCLUSIONS AND CLINICAL RELEVANCE The lack of difference between the 3 groups indicates that apoptosis could be a factor in the internal disease process leading to CCL rupture and is not primarily a consequence of the acute rupture of the ligament.

Tibial Plateau angles with and without cranial cruciate ligament rupture: comparison between different dog populations and a wolf population.

The tibial plateau angles (TPA) of dogs with and without cranial cruciate ligament (CrCL) injuries were evaluated and further compared to the TPAs of dogs from a previous population and of wolves. Similar TPA measurements were found in all groups, suggesting that any possible changes in breeding practises, breed preferences, nutrition or other factors have not significantly influenced the TPA over time. Moreover, a difference was not found in the TPA between any group and the group affected with CrCL injury, suggesting that the TPA is not a clinically relevant predisposing factor in the development of canine CrCL rupture.