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The Bioengineered Forest
Bioengineering offers many opportunities for forestry. Bioengineered trees can produce more valuable wood, help reclaim contaminated land, improve the health of urban trees, and facilitate pest management. But the ecological risks are complex, and public views about the ethical acceptability of genetic engineering vary widely. Unique in its breadth and diversity, The Bioengineered Forest begins with a survey of the range of forestry practices for which the use of biotechnologies might be appropriate. Scholars representing diverse academic perspectives and viewpoints examine in depth the economic and environmental rationale for forest biotechnologies and the current state of technology with r...
Self-Spreading Biotechnology and International Law
Wer haftet, wenn sich selbst ausbreitende Gentechnik grenzüberschreitende Schäden verursacht? Mit Gene Drives und ähnlichen Verfahren wird es bald möglich sein, das Erbgut wild lebender Arten, Keime und Nutzpflanzen direkt in der Umwelt zu verändern. Dies könnte helfen, drängende Probleme in der öffentlichen Gesundheit, im Naturschutz und in der Ernährungssicherheit zu lösen. Allerdings bergen diese Verfahren auch das Risiko einer unkontrollierten Ausbreitung über Staatsgrenzen hinweg. Anhand einer grundlegenden Untersuchung der einschlägigen Verträge und des Völkergewohnheitsrechts zu Prävention und Haftung für grenzüberschreitende Schäden wird aufgezeigt, dass das derzeit geltende Völkerrecht dieser Herausforderung noch nicht gewachsen ist.
Dangerous Liaisons?
With the advent of genetic engineering, "designer" crops might interbreed with natural populations. Could such romances lead to the evolution of "superweeds", as some have suggested? But haven't crops had sex with wild plants in the past? Has such gene swapping occurred without consequences? And if consequences have indeed occurred, what lessons can be gleaned for engineered crops? In Dangerous Liaisons? Norman Ellstrand examines these and other questions. He begins with basic information about the natural hybridization process. He then describes what we now know about hybridization between the world's most important crops—such as wheat, rice, maize, and soybeans—and their wild relatives...
Readers Writing
When faced with a blank page in their readers' notebooks, students often fall back on what is familiar: summarizing. Despite our best efforts to model through comprehension strategies what good readers do, many students struggle to transfer this knowledge and make it their own when writing independently about books. Readers Writing,' Elizabeth Hale offers ninety-one practical lessons that show teachers how students of all ability levels can use readers' notebooks to think critically,' on their own,' one step at a time. Each of the lessons uses a fiction or nonfiction book to address a comprehension strategyquestioning, connecting, analyzing, synthesizing, evaluating, visualizing, or monitori...
Science, Technology and Innovation Policies for Inclusive Growth in Africa
The volume analyses how to make Science, Technology and Innovation (STI) Policies relevant for inclusive growth strategies in Africa.The base for a transformative STI policy is to link the STI policies to Africa's economic transformation policies. In a first part the general issues of introducing effective STI policies are presented. In a second part country case studies highlight the new approach. Cases such as Sudan and Nigeria are analysed, as these two countries have a long history of STI development; because of different history, size and structure they need to move in different directions towards a coherent STI policy for inclusive growth.
Proceedings, U.S. Department of Agriculture Interagency Research Forum on Gypsy Moth and Other Invasive Species, 2000
description not available right now.
Proceedings, U.S. Department of Agriculture Interagency Research Forum on Gypsy Moth and Other Invasive Species, 2001
description not available right now.
