The World Agricultural Situation in 1938-39. International Institute of Agriculture

1942 ◽  
Vol 50 (2) ◽  
pp. 298-299
Author(s):  
Karl Brandt
Agronomy ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 978
Author(s):  
Beatrice Aighewi ◽  
Norbert Maroya ◽  
Lava Kumar ◽  
Morufat Balogun ◽  
Daniel Aihebhoria ◽  
...  

Yam (Dioscorea spp.) is a valuable food security crop in West Africa, where 92% of the world production occurs. The availability of quality seed tubers for increased productivity is a major challenge. In this study, minitubers weighing 1, 3, and 5 g produced from virus-free single-node vine cuttings of two improved yam varieties (Asiedu and Kpamyo) growing in an aeroponics system were assessed for suitability in seed production at a population of 100,000 plants ha−1. A 3 × 2 factorial experiment with randomized complete block design and three replications was set up during the cropping seasons of 2017 to 2019 at the International Institute of Tropical Agriculture Research Station in Kubwa, Abuja, Nigeria. Results showed field establishments of 87%–97.8%. Yields differed with minituber size, variety, and cropping season; the highest was 31.2 t ha−1 in 2019 and the lowest, 10 t ha−1 in 2018 from 5 and 1 g Kpamyo minitubers, respectively. The estimated number of tubers produced per hectare by 1, 3, and 5 g minitubers was 101,296, 112,592, and 130,555, with mean weights per stand of 159.2, 187.3, and 249.4 g, respectively. We recommend using less than 6 g minitubers for seed yam production due to their high multiplication rates.


2021 ◽  
Author(s):  
Matthias Lehmann

Abstract Various states have started providing private law frameworks for blockchain transfers and crypto assets. France and Liechtenstein have adopted the first acts, while a commission of the British government sees no difficulties in extending property protection under the common law to crypto assets. In the USA, an amendment to the Uniform Commercial Code has been suggested, which has not stopped some states going their own, different way. The aim in all cases is to promote the use of modern distributed ledger technology and enhance investor protection. While these initiatives will increase legal certainty, they differ significantly. This has an important downside: there is a strong risk that the blockchain will be made subject to diverging legal rules. Similar to the world of intermediated securities, various national laws will need to be consulted to determine the rights and privileges of investors. This may increase transaction costs, thwart interoperability, and produce thorny conflict-of-laws problems. Markets risk being fragmented into national segments, with an inevitable diminution of their depth and liquidity. As a remedy, this article suggests developing uniform rules for the blockchain. Before national legislators and judges once again divide the world through idiosyncratic rules, the private law of crypto assets should be harmonized to the highest degree possible. Uniform rules should ideally be forged at the global level, by fora like the International Institute for the Unification of Private Law (UNIDROIT), the United Nations Commission on International Trade Law (UNCITRAL), and the Hague Conference on Private International Law. In the absence of worldwide rules, uniformization of private law should take place at the regional level—for instance, by the European Union. The article makes specific suggestions as to how this can be achieved and what the content of those rules should be.


Author(s):  
Rodríguez José Antonio Moreno

This chapter highlights Paraguayan perspectives on the Hague Principles. Paraguay does not have a law dealing comprehensively and organically with Private International Law. The Civil and Commercial Code of 1987 contains the basic regulation on conflict of laws, and other provisions on the field can be found scattered in several special laws dealing with specific matters. Paraguay adhered, as a Member State, to the Hague Conference on Private International Law via Law 2555 of 2005. It is the first country in the world to legislate on international contracts heavily influenced by the Hague Principles. The Paraguayan law on international contracts drawn upon the Hague Principles openly allows the application of non-State law, and the International Institute for the Unification of Private Law (UNIDROIT) Principles clearly qualify as such.


1985 ◽  
Vol 9 (2) ◽  
pp. 53-62
Author(s):  
Francis X. Brown

The International Institute for the Unification of Private Law proposed that an International Hotelkeeper's Contract be signed by all nations so that innkeeping laws be consistent throughout the world. The benefit to innkeepers is the right to sue guests who fail to use the agreed upon accommodations for a percentage of the first seven days rent if the innkeeper can prove actual damages. The disadvantage to the innkeeper is the responsibility for all guest property up to 500 to 1, 000 times the daily room rate. Lined up against the proposed contract are both the International Hotel Association and the American Hotel and Motel Association. In favor of the contract are the government representatives who voted for it. The paper discusses the seeming inconsistencies between the groups.


2011 ◽  
Vol 49 (3) ◽  
pp. 746-747

Veronica Rappoport of Columbia University reviews “On the Brink of Deglobalization: An Alternative Perspective on the Causes of the World Trade Collapse” by Peter A. G. van Bergeijk. The EconLit Abstract of the reviewed work begins “Explores the breakdown of international trade and capital flows in 2008-09 and presents challenges to the mainstream narrative for the world trade collapse. Discusses setting the stage; moving from peak to trough; the trade finance confusion--tales of capital, finance, credit, and trade; the international value chain myth; whether protectionism is just around the corner; an alternative hypothesis--the forgotten role of trade uncertainty; and testing the theories.0 Van Bergeijk is Professor of International Economics/Macroeconomics with the International Institute of Social Studies at Erasmus University and the CERES Research School for Resource Studies for Development at Utrecht University. Index.”


1999 ◽  
Vol 8 (2) ◽  
pp. 123-137 ◽  
Author(s):  
Rakesh Popli

In this article, three different descriptions of curricula for scientific literacy (SL) are summarized, compared, and critically reviewed from the point of view of their suitability for all citizens. Science for All Americans, a publication of the American Association for the Advancement of Science, envisages giving every citizen a thorough exposure to the world of science, technology, and mathematics; the report Towards Scientific Literacy, published by the International Institute for Adult Literacy Methods, recommends a phenomenological approach to science designed to make science useful for people in their daily lives; and a similar curriculum, Minimum Science for Everybody, published by a voluntary organization in India, provides a detailed alternative conceptual framework for SL in which community traditions and knowledge systems are interfaced with science. The three reports are seen to differ from one another not only in respect of the contents of the curricula recommended, but also in their approaches, and the world views underlying these different approaches are brought out. It is suggested that SL curricula in both “developed” and “developing” countries be reviewed in the light of the ideas contained in all three reports in accordance with the needs and circumstances of the people. The article argues for the need to review the nature of science from the perspective of the common citizen.


1997 ◽  
Vol 37 (319) ◽  
pp. 451-454
Author(s):  
Giorgio Blais

There are few institutions in the world which are able to assemble officers from all the countries of the globe, who wear their own uniforms and live and work together for two weeks. One of these is the International Institute of Humanitarian Law in San Remo, Italy.This non-governmental organization was set up in 1970 for the purpose of promoting the dissemination and development of international humanitarian law. The choice of the Italian seaside resort of San Remo was not accidental. It was there that Alfred Nobel spent the last years of his life, and he left all his property to the humanitarian cause. The villa he occupied until his death became the headquarters of the International Institute of Humanitarian Law.


2020 ◽  
pp. 93-109
Author(s):  
Elena Inshakova

The article provides the comparative analysis of the current positions of the regional economic systems of the Southern Federal District (SFD) under the first phase of the fourth industrial revolution in Russia in the following key aspects: socio-economic situation, level of scientific, technological and innovative development, and digital transformation. The broad empirical basis of the study involves the reports of the European Commission, the World Economic Forum, the International Institute for Management Development, the World Intellectual Property Organization, official data from the Rosstat, the Ministry of Economic Development, the Ministry of Digital Development, Communications and Mass Media of the Russian Federation, the specialized studies of Russian and foreign analytical companies, research divisions of the Higher School of Economics, the Moscow School of Management Skolkovo, the Leontief Center - AV Group Consortium, specialized associations, public organizations, which are summarized in the ranking tables with their subsequent analytical interpretation. The research concluded that, in line with the global trends, achieving high competitiveness by the SFD leading regions and keeping their advanced socio-economic position is supported by their advanced scientific, technological and innovative development, high level of digitalization in all spheres of life, broad application of information and communication technologies by households and organizations, and development of digital skills. In this regard, the author substantiates the necessity of forming a complementary system of human, material and natural, technical and technological, institutional, organizational and informational factors in all the SFD regions to provide the regional economy development in the context of the Industry 4.0 priorities.


2020 ◽  
Vol 108 (5-6) ◽  
pp. 506
Author(s):  
Leiv Kolbeinsen

Metallic aluminium does not naturally occur in nature, and it was largely unknown, virtually a mystery, until 200 years ago. The modern aluminium production using a hydrometallurgical refining process for making alumina followed by electrolysis of this mineral was first developed in 1886 and, in principle, the same technology is still used to this day. About 90% of alumina refineries in the world use the Bayer process for refining Bauxite ore. It is very efficient, but it can only be used on high quality bauxite with low content of admixtures, especially silicon. The Bayer process also generates a Bauxite Residue (BR), maybe better known as Red Mud (RM) which is a thick red-brown, high-basicity paste consisting of silicon, iron, aluminium, titanium and others. The International Institute of Aluminium estimates that since 1886 almost a billion tonnes of aluminium were produced around the world with three fourths of this amount still being in use today, of which about 35% is located in buildings and structures, 30% in electric cables and equipment and 30% in transport. Aluminium scrap is collected all over the world. In the home, it mostly consists of aluminium beverage cans. It is claimed that 1 ton of recycled empty beverage cans save 8 tons of bauxite, 4 kg of various fluorides and 14 kWh of electricity. Additionally, recycling aluminium significantly reduces the negative environmental impact of ever-expanding RM landfills. As the idea of environmental responsibility is gaining more and more traction, separate household scrap recycling is becoming more and more popular around the world. How challenges related to such activity can be met will be the main topic of this paper alongside discussing new developments for alumina production without RM generation.


Author(s):  
Anastasiya Kovpaka

This publication is devoted to highlighting the problem of ensuring the appropriate level of national competitiveness and identifying ways to increase it in today's competitive market environment. In the context of the study, the main reasons for Ukraine's chronic lag in the system of international economic relations were identified, including: irrational use of the country's resource potential, high material consumption, energy-intensive economy, low efficiency of economic reforms, physical and moral depreciation, lack of sufficient funding for research and development, high unemployment and the progressive trend of emigration of scientists, unfavorable investment climate and others. According to the main factors used by the world community in determining the growth of competitiveness of the economy, three groups of indicators were identified, which are the main competitive advantages in an unstable market economy, namely: factors of production, income and investment and innovation potential. It was possible to analyze the indicators of the human development index and the level of competitiveness of the country on the basis of data from the International Institute for Development Management and the UNDP Report. Indicators of Ukraine in the ranking of innovative economies of the world helped to determine the main causes of technological backwardness of the country, based on which the main directions of innovation development were proposed: state support of science-intensive production, reorientation of raw materials orientation of Ukraine's exports to conduct innovative business. Attracting investment in technology development and innovative development of enterprises, stimulating the production of high-tech products and compliance with quality standards are the most important steps towards the reorientation of Ukraine's economy to an innovative model of socio-economic growth.


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