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Running late for work one morning in September 1994, Tom Hargrove, communications director for an international agricultural aid organization in Cali, Colombia, was mildly annoyed when he spotted a roadblock, or retén, manned by soldiers in fatigues. He chafed at the delay, but told himself that guerrillas and kidnappers didn’t operate on a main highway in broad daylight. But Hargrove had been dreadfully mistaken. Despite his assertions that he worked for a non-profit agricultural agency, he was forced at gunpoint into a vehicle and driven into the mountains by communist narco-terrorists who believed he was a valuable hostage. For almost a year, Hargrove was held by the guerillas and move...
Award-winning author Due's spine tingling tale of supernatural suspense "weaves a stronger net than ever" (Kirkus Reviews") as a woman searches for the inherited power that can save her hometown from the forces of evil.
Dark Earths are a testament to vanished civilizations of the Amazon Basin, but may also answer how large societies could sustain intensive agriculture in an environment of infertile soils. This book examines their origin, properties, and management. Questions remain: were they intentionally produced or a by-product of habitation. Additional new and multidisciplinary perspectives by leading experts may pave the way for the next revolution in soil management in the humid tropics.
The year 2009 will be pivotal for Earth's climate. As scientists warn that we have only a few years to reverse the rise in greenhouse gas emissions if we are to avoid abrupt and catastrophic climate change, the world community has agreed to finalize negotiations on a new climate agreement in Copenhagen in late 2009. Intended to inject new inspiration and energy into national and international climate negotiations, this 26th edition of State of the World examines the steps we urgently need to take to prevent a global catastrophe while adapting to the now inevitable climatic shifts already set in motion. As well as the profound, long-term consequences of global warming, this volume explores th...
The African Development Bank (AfDB), in commissioning this report to be prepared by the International Food Policy Research Institute (IFPRI), highlighted the need for a comprehensive, evidenced-based review of agricultural biotechnology in order to better understand its current status, issues, constraints, and opportunities for Africa. Agricultural biotechnology comprises several scientific techniques (genetic engineering, molecular marker-assisted breeding, the use of molecular diagnostics and vaccines, and tissue culture) that are used to improve plants, animals, and microorganisms. However, in preparing this desktop analysis, IFPRI has focused on genetic modification (GM) technologies...
List of members included in each volume except v. 1.
This book is the first of its kind to tackle in detail the nutritional requirements of the industrialized, so-called developed world. It discusses the link between socio-economic status and food security, focusing especially on the relationship between income and food security in different age groups. The authors calculate the actual levels of essential micronutrients delivered by current dietary patterns, identifying important shortfalls in the provision of key micronutrients, and elucidate the public health consequences of nutrition insecurity. Finally, the authors discuss future approaches for ensuring nutrition security on the basis of three pillars: access, availability and nutritional value. The approaches advocated in this ground-breaking publication will allow all people, irrespective of age and social status, to have access to a safe and nutritious diet. Key stakeholders such as legislators, government, academia and industry, as well as consumers themselves, all have important roles to play in making this a reality.