Agriculture

2003 ◽  
Vol 07 (21) ◽  
pp. 1339-1345

AusBiotech 2003 Key Session: Genetic Selection and Improved Nutrition in Animal Production. Japan Approves Transgenic Rice Commercial Planting. Golden Rice Shows Promise in Philippines. Brazil Reverses Ruling on GM Soybeans. GM Cottonwood Offer Remediation for Mercury Contamination. United Nations Highlights the Role of New Biotechnology.

1993 ◽  
Vol 57 (03) ◽  
pp. 335-352
Author(s):  
J. J. Robinson ◽  
T. G. McEvoy

AbstractA review of recent trends in animal science is used to provide a flavour of how, from a purely technical viewpoint, evolving biotechnology may influence animal production systems in the foreseeable future. The areas considered are: the nutritive value of foods and forages, animal health and welfare, the temporary alteration of production traits to meet an immediate goal, and the permanent alteration of traits to meet an immediate goal, and the permanent alteration of traits by genetic selection or by the production of transgenic animals. In improving the nutritive value of foods, modern biotechnology has produced food grade enzymes and amino acid supplements. Genetically engineered cereals, grasses and legumes, rich in essential amino acids, are on the horizon. In disease prevention, genetically engineered vaccines may be preferable to conventional ones in that they have a defined composition, with a degree of control during manufacture which allows amino acid substitution within the peptide to confer specificity to a particular serotype.Modern techniques with the potential to promote a transitory alteration in a production trait involve either immunization against an inhibitory biochemical pathway or active promotion of a stimulatory pathway by the administration of recombinant-derived hormones and proteins. Strategies for permanent alteration of traits by gene transfer, initially directed to enhancing growth, are now shifting in emphasis towards the transfer of genes for enhanced nutrient digestion, disease resistance, and improved product quality. The role of recombinant DNA technology in the development of diagnostic probes for use in genetic selection programmes and in the monitoring of disease is also expanding rapidly.In all areas of animal science, molecular biology is promoting a better understanding of the underlying mechanisms that control production. By so doing it should ensure that science fulfils its primary rôle of providing animal production industries with a range of options from which to choose the most acceptable way forward.


2020 ◽  
Vol 28 (2) ◽  
pp. 298-318
Author(s):  
Roman Girma Teshome

The effectiveness of human rights adjudicative procedures partly, if not most importantly, hinges upon the adequacy of the remedies they grant and the implementation of those remedies. This assertion also holds water with regard to the international and regional monitoring bodies established to receive individual complaints related to economic, social and cultural rights (hereinafter ‘ESC rights’ or ‘socio-economic rights’). Remedies can serve two major functions: they are meant, first, to rectify the pecuniary and non-pecuniary damage sustained by the particular victim, and second, to resolve systematic problems existing in the state machinery in order to ensure the non-repetition of the act. Hence, the role of remedies is not confined to correcting the past but also shaping the future by providing reforming measures a state has to undertake. The adequacy of remedies awarded by international and regional human rights bodies is also assessed based on these two benchmarks. The present article examines these issues in relation to individual complaint procedures that deal with the violation of ESC rights, with particular reference to the case laws of the three jurisdictions selected for this work, i.e. the United Nations, Inter-American and African Human Rights Systems.


2016 ◽  
Vol 3 (1) ◽  
pp. 115-131
Author(s):  
Mbuzeni Mathenjwa

The place and role of local government within the structure of government in Africa has attracted much public interest. Prior to and after independence, African countries used local government as the administrative units of central governments without their having any legal status, to the extent that local authorities were under the strict control of central governments. The autonomy of local government is pivotal in the democratisation of a country. The United Nations, European Union and African Union have adopted treaties to promote the recognition and protection of local government in the state parties’ constitutions. Accordingly, this article explains the status of local government in Africa and its impact on strengthening democracy in African states.


1994 ◽  
Vol 30 (10) ◽  
pp. 213-219 ◽  
Author(s):  
Hendrik Pieters ◽  
Victor Geuke

Samples of yellow eel from various locations in the Dutch Rhine area have been analyzed for trend monitoring of mercury since 1977. In the western Rhine delta mercury levels in eels have hardly changed since the seventies, whereas in the eastern part of the Dutch Rhine area a considerable decrease of mercury concentrations in eel has occurred. Because of continuous sedimentation of contaminated suspended matter transported from upstream regions, accumulation rates and concentrations of mercury in eel in the western Rhine delta remained at a relatively high level. Analyses of methyl mercury in biota have been performed to elucidate the role of methyl mercury in the mercury contamination of the Dutch Rhine ecosystem. Low percentages of methyl mercury were observed in zooplankton (3 to 35%). In benthic organisms (mussels) percentages of methyl mercury ranged from 30 to 57%, while in fish species and liver of aquatic top predator birds almost all the mercury was present in the form of methyl mercury (> 80%). During the period 1970-1990 mercury concentrations of suspended matter in the eastern Rhine delta have drastically decreased. These concentrations seemed to be highly correlated with mercury concentrations of eel (R = 0.84). The consequences of this relation are discussed.


The United Nations Secretary-General and the United Nations Security Council spend significant amounts of time on their relationship with each other. They rely on each other for such important activities as peacekeeping, international mediation, and the formulation and application of normative standards in defense of international peace and security—in other words, the executive aspects of the UN’s work. The edited book The UN Secretary-General and the Security Council: A Dynamic Relationship aims to fill an important lacuna in the scholarship on the UN system. Although there exists an impressive body of literature on the development and significance of the Secretariat and the Security Council as separate organs, an important gap remains in our understanding of the interactions between them. Bringing together some of the most prominent authorities on the subject, this volume is the first book-length treatment of this topic. It studies the UN from an innovative angle, creating new insights on the (autonomous) policy-making of international organizations and adding to our understanding of the dynamics of intra-organizational relationships. Within the book, the contributors examine how each Secretary-General interacted with the Security Council, touching upon such issues as the role of personality, the formal and informal infrastructure of the relationship, the selection and appointment processes, as well as the Secretary-General’s threefold role as a crisis manager, administrative manager, and manager of ideas.


Author(s):  
Grégoire Mallard

As the critical sanctions against Iran’s nuclear program demonstrate, the implementation of sanctions against nuclear proliferators has led to the creation of a global system of surveillance of the financial dealings of all states, banks, and individuals, fostered by United Nations Security Council resolutions—a new and unprecedented development. This chapter asks: Which actors have been in charge of designing and implementing sanctions against nuclear proliferators? Which legal technologies have they developed to regulate global financial transactions? Answering these questions generates a better understanding of key processes in global governance: the increasing role of the Security Council as a global legislator; the “financialization” of global regulation, with the increasing role played by international and US domestic financial institutions that were historically foreign to the field of nuclear nonproliferation; and the judicialization of the enforcement of sanctions, which is accompanied by the multiplication of secondary sanctions against sanctions-evaders.


1964 ◽  
Vol 2 (3) ◽  
pp. 440-442
Author(s):  
Ronald Robinson

At the fourth Cambridge conference on development problems, the role of industry was discussed by ministers, senior officials, economic advisers, and business executives, from 22 African, Asian, and Caribbean countries, the United Nations, and the World Bank. Have some, if not all, of Africa's new nations now reached the stage when it would pay them to put their biggest bets on quick industrialisation? Or must they go on putting most of their money and brains into bringing about an agricultural revolution first, before striving for industrial take-off? These questions started the conference off on one of its big themes.


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