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The carbon dioxide that industrial civilization spews into the atmosphere has dramatic consequences for life on Earth that extend beyond climate change. CO2 levels directly affect plant growth, in turn affecting any kind of life that depends on plants—in other words, everything. Greenhouse Planet reveals the stakes of increased CO2 for plants, people, and ecosystems—from crop yields to seasonal allergies and from wildfires to biodiversity. The veteran plant biologist Lewis H. Ziska describes the importance of plants for food, medicine, and culture and explores the complex ways higher CO2 concentrations alter the systems on which humanity relies. He explains the science of how increased C...
O conteúdo desta obra tem grande importância e relevância, servindo como guia sobre as mudanças climáticas. Pode ser usado para orientar discussões e ações estratégicas por parte do governo, tomadores de decisão, setor privado, ONGs e outras entidades e setores sociais, como o Fórum Capixaba de Mudanças Climáticas (FCMC). O objetivo é impulsionar políticas públicas e engajar os setores privado, educacional, acadêmico e a sociedade em geral. O livro busca promover soluções e trajetórias de desenvolvimento sustentável para o estado, visando à construção de um "Espírito Santo Sustentável" tanto no presente quanto no futuro. Além disso, a obra traz uma breve revisão do cenário atual das mudanças climáticas com base nos relatórios recentes de avaliação do IPCC-AR6 (Sixth Assessment Report), lançados em 2021 e 2022.
This volume contains comprehensive accounts from 13 scientists at the forefront of the field of low-temperature biology. The effects of low temperatures and ice formation are of profound importance in many subdivisions of biology.
This richly illustrated volume is the first complete atlas of coffee production in Ethiopia, birth-place of coffee drinking and the main home of wild arabica coffee (Coffea arabica). Around 15 million Ethiopians are coffee farmers, and Ethiopia is Africa's largest coffee producer and one of the most important coffee-growing regions of the world, renowned for its diversity of flavour profiles, including those of the celebrated coffees of Harar, Limu, Sidamo, and Yirgacheffe. The aim of the Coffee Atlas of Ethiopia is to inform the reader about the coffee landscape of Ethiopia. It shows where coffee is grown, where the natural coffee forests are located, and where coffee could be grown. The at...
This book provides an integrated approach to crop growth and development and the technical aspects of greenhouse cultivation and climate management. It combines an analysis of the relationship between crop production and ambient climate with an explanation of the processes that determine the climate in a protected environment. With the ability to modify the environment comes the need for growers to strike a balance between the costs and benefits of technology. This book outlines the methods and gives several examples of how to make 'optimal' choices about technology. Sustainable management of shoot and root environment is discussed, as well as the pros and cons of vertical farming. The processes addressed in this book, like crop growth, energy balance and mass exchange, apply to any kind of greenhouse. Therefore, in spite of the word 'technology', this is not a book about high-tech greenhouses only. 'Greenhouse horticulture' is an easy-to-read textbook for all those interested in protected cultivation, from university students and teachers to professional advisers in the field and managers of horticultural companies.
This book provides a comprehensive introduction to the physics of the photovoltaic cell. It is suitable for undergraduates, graduate students, and researchers new to the field. It covers: basic physics of semiconductors in photovoltaic devices; physical models of solar cell operation; characteristics and design of common types of solar cell; and approaches to increasing solar cell efficiency. The text explains the terms and concepts of solar cell device physics and shows the reader how to formulate and solve relevant physical problems. Exercises and worked solutions are included.
Abiotic stress adversely affects crop production worldwide, decreasing average yields for most of the crops to 50%. Among various abiotic stresses affecting agricultural production, drought stress is considered to be the main source of yield reduction around the globe. Due to an increasing world population, drought stress will lead to a serious food shortage by 2050. The situation may become worse due to predicated global climate change that may multiply the frequency and duration and severity of such abiotic stresses. Hence, there is an urgent need to improve our understanding on complex mechanisms of drought stress tolerance and to develop modern varieties that are more resilient to drough...
Transnational Mobility and Global Health spotlights the powerful and dynamic intersections of human movement and health. The book explores the interacting political, social, economic, and cultural determinants of migrant health, proposing specific and innovative ways to enhance global health in an age of transnational mobility.