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This timely Handbook demonstrates that global linkages, flows and circulations merit a more central place in theorization about development. Calling for a mobilities turn, it challenges the sedentarist assumptions which still underlie much policy making and planning for the future.
This is a joint IFPRI-WFP study on the drivers, profile, and risks of irregular migration in the West Africa context. By taking a route-based approach to irregular migration in West Africa, the study examined migrants’ origins, their transit experience, and the situation where their journey stalls or ends. Drawing on a mixed methods approach the study includes case studies in Mali and Libya, representing an analysis of the migration route of the Ténéré desert crossing of the south-central Sahara. The overall analysis features the profiles of irregular migrants and the primary factors influencing their migration decisions. It also examines links between food insecurity and irregular migration to understand the risks and address the needs of this increasingly vulnerable population.
In the past 15-20 years major discoveries have been concluded on potato biology and biotechnology. Important new tools have been developed in the area of molecular genetics, and our understanding of potato physiology has been revolutionized due to amenability of the potato to genetic transformation. This technology has impacted our understanding of the molecular basis of plant-pathogen interaction and has also opened new opportunities for the use of the potato in a variety of non-food biotechnological purposes. This book covers the potato world market as it expands further into the new millennium. Authors stress the overriding need for stable yields to eliminate human hunger and poverty, whi...
Major paradigm shifts are occurring at rates that are difficult to keep up with, such as a rise in neoliberal paradigm trends, the emergence of new paradigms in response to global challenges, the role of international organizations in promoting new policy paradigms, and the challenges of implementing new policy paradigms in different national contexts. To remain informed, a reference of these shifts is needed. Global Trends in Governance and Policy Paradigms dissects the intricate fabric of global governance through the lens of evolving policy paradigms. This book explores key themes that have shaped and continue to influence the trajectory of global policy and contemporary governance. The n...
Annotation. Worldwide climatic changes have been raising concerns about potential changes to crop yields and production systems. Such concerns include the ability to accommodate these uncertain effects in order to ensure an adequate food supply for an increasing population. Written by leadinginternational experts, this book is the first comprehensive examination of the potential effects climate change, particularly green house gases, will have on agroecosystems. It also reviews the effects such systems have on climate change itself.
Il terzo numero della serie degli Annali del Centro Internazionale di Scienze Semiotiche di Urbino (CiSS) riunisce gli interventi del seminario del 2022 organizzato dal centro e dedicato a “Le scienze e l’Antropocene”. Questo volume raccoglie una serie di contributi che, attraverso una lente interdisciplinare, esplorano le sfide e le implicazioni di questa presunta nuova era geologica. Al suo interno verranno affrontate diverse questioni pressanti, come la legittimità di considerare l’Antropocene un’epoca geologica, la relazione tra fenomeni migratori e cambiamenti climatici, la concezione della natura adottata dalla civiltà occidentale e il difficile tentativo di integrare le differenti prospettive delle scienze naturali e sociali. Nonostante la varietà dei punti di vista presentati, tutti i contributi invitano i lettori ad approfondire la comprensione dell’Antropocene, a riflettere sul nostro ruolo come agenti del cambiamento geologico e a esplorare nuove vie per un futuro sostenibile e in armonia con il nostro pianeta.
The Encyclopedia of Plant Physiology series has turned several times to the topic of photosynthesis. In the original series, two volumes edited by A. PIRSON and published in 1960 provided a broad overview of the entire field. Although the New Series has devoted three volumes to the same topic, the overall breadth of the coverage has had to be restricted to allow for greater in-depth treatment of three major areas of modern photosynthesis research: I. Photosynthetic Elec tron Transport and Photophosphorylation (Volume 5 edited by A. TREBST and M. AvRON, and published in 1977); II. Photosynthetic Carbon Metabolism and Related Processes (Volume 6 edited by M. GIBBS and E. LATZKO, and published ...
Wheat breeders have achieved significant results over the last fifty years in research on mankind's one of the most important crops. Classical genetic and breeding methods, far broader international cooperation than was experienced in earlier periods, and improvements in agronomic techniques have led to previously unimaginable development in the utilisation of wheat for human consumption. The contribution of wheat researchers is particularly noteworthy since these results have been achieved at a time when the world population has grown extremely dynamically. Despite this demographic explosion, of a proportion never previously experienced, thousands of millions of people have been saved from ...