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Groundwater recharge --- Groundwater --- Oxidation-reduction reaction --- Carbon content
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Gases in metals --- Metals --- Gaz dans les métaux --- Carbon content --- Gases in metals. --- Carbon content. --- Gaz dans les métaux
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Soils --- Soil management. --- Carbon content. --- Soil science --- Agronomy --- Carbon --- Management --- Captura i emmagatzematge de diòxid de carboni --- Cicle del carboni (Biogeoquímica) --- Estats Units d'Amèrica
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The most complete, nonpartisan source of information available today on this hot agronomic topic, this book brings together a diverse group of papers and data to resolve the debate between sedimentologists, soil scientists, and agronomists over whether the effects of soil erosion on carbon and atmospheric CO2 is beneficial or destructive. Divided into four sections, it offers data on how soil erosion affects soil, water, and air quality. Important topics include solubilization, mineralization rate, carbon transfer, and sediment deposition, as well as carbon dioxide emissions, global warming po
Carbon cycle (Biogeochemistry) --- Soil erosion --- Soils --- Environmental Sciences and Forestry. Soil Science --- Carbon content --- Land degradation and Land conservation --- Erosion. --- Soil erosion - Congresses --- Carbon cycle (Biogeochemistry) - Congresses --- Soils - Carbon content - Congresses --- Soil Science --- Soil Mechanics --- AGRICULTURE --- ENERGYANDCLEANTECH --- SCI-TECH --- STM --- content --- enrichment --- loss --- losses --- matter --- organic --- plots --- ratio --- runoff --- stocks
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This book is a product of the joint JGOFS (Joint Global Ocean Flux Study)/LOICZ (Land–Ocean Interactions in the Coastal Zone) Continental Margins Task Team which was established to facilitate continental margins research in the two projects. It contains signi cant information on the physical, biogeochemical, and ecosystems of continental margins nationally and regionally and provides a very valuable synthesis of this information and the physical, biogeochemical and ecosystem processes which occur on continental margins. The publication of this book is timely as it provides a very strong foundation for the development of the joint IMBER (Integrated Marine Biogeochemistry and Ecosystems Research)/LOICZ Science Plan and Implemen- tion Strategy for biogeochemical and ecosystems research in the continental margins and the impacts of global change on these systems. This initiative will move forward integrated biogeochemical and ecosystems research in the continental margins. We thank all the contributors to this volume and especially Kon-Kee Liu who has dedicated a great deal of time to ensuring a high-quality book is published. IMBER Scienti c Steering Committee Julie Hall LOICZ Scienti c Steering Committee Jozef Pacyna v 1 Preface In general, interfaces between the Earth’s larger material reservoirs (i. e. , the land, atmosphere, ocean, and sediments) are important in the control of the biogeoche- cal dynamics and cycling of the major bio-essential elements, including carbon (C), nitrogen (N), phosphorus (P), sulfur (S), and silicon (Si), found in organic matter and the inorganic skeletons, shells, and tests of benthic and marine organisms.
Continental margins -- Carbon content. --- Continental margins -- Environmental conditions. --- Nutrient cycles. --- Ocean-atmosphere interaction. --- Continental margins --- Nutrient cycles --- Ocean-atmosphere interaction --- Earth & Environmental Sciences --- Marine Science --- Environmental conditions --- Carbon content --- Carbon content. --- Environmental conditions. --- Air-sea interaction --- Air-sea interactions --- Atmosphere-ocean interaction --- Atmosphere-ocean interactions --- Atmospheric-oceanic interactions --- Interaction of atmosphere and ocean --- Interactions of atmosphere and ocean --- Ocean-meteorological relations --- Oceanic-atmospheric interactions --- Sea-air interaction --- Sea-air interactions --- Nutrient cycling --- Margins, Continental --- Earth sciences. --- Geochemistry. --- Oceanography. --- Geoecology. --- Environmental geology. --- Earth Sciences. --- Geoecology/Natural Processes. --- Geoecology --- Environmental protection --- Physical geology --- Oceanography, Physical --- Oceanology --- Physical oceanography --- Thalassography --- Earth sciences --- Marine sciences --- Ocean --- Chemical composition of the earth --- Chemical geology --- Geological chemistry --- Geology, Chemical --- Chemistry --- Geosciences --- Environmental sciences --- Physical sciences --- Marine meteorology --- Oceanography --- Teleconnections (Climatology) --- Biogeochemical cycles --- Food chains (Ecology) --- Submarine topography --- Ecology. --- Balance of nature --- Biology --- Bionomics --- Ecological processes --- Ecological science --- Ecological sciences --- Environment --- Environmental biology --- Oecology --- Population biology --- Ecology
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Few topics cut across the soil science discipline wider than research on soil carbon. This book contains 48 chapters that focus on novel and exciting aspects of soil carbon research from all over the world. It includes review papers by global leaders in soil carbon research, and the book ends with a list and discussion of global soil carbon research priorities. Chapters are loosely grouped in four sections: § Soil carbon in space and time § Soil carbon properties and processes § Soil use and carbon management § Soil carbon and the environment A wide variety of topics is included: soil carbon modelling, measurement, monitoring, microbial dynamics, soil carbon management, and 12 chapters focus on national or regional soil carbon stock assessments. The book provides up-to-date information for researchers interested in soil carbon in relation to climate change, and to researchers that are interested in soil carbon for the maintenance of soil quality and fertility. Papers in this book were presented at the IUSS Global Soil C Conference that was held at the University of Wisconsin-Madison, USA.
Soils --- Soil chemistry --- Carbon content --- Soil conservation. --- Geography. --- Soil Science & Conservation. --- Earth Sciences, general. --- Cosmography --- Earth sciences --- World history --- Conservation of soil --- Erosion control, Soil --- Soil erosion --- Soil erosion control --- Agricultural conservation --- Soil management --- Control --- Prevention --- Conservation --- Soil science. --- Earth sciences. --- Geosciences --- Environmental sciences --- Physical sciences --- Pedology (Soil science) --- Agriculture
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There is growing clamor in industrial countries for additional border taxes on imports from countries with lower carbon prices. The authors confirm the findings of other research that unilateral emissions cuts by industrial countries will have minimal carbon leakage effects. However, output and exports of energy-intensive manufactures are projected to decline potentially creating pressure for trade action. A key factor affecting the impact of any border taxes is whether they are based on the carbon content of imports or the carbon content in domestic production. Their quantitative estimates suggest that the former action when applied to all merchandise imports would address competitiveness and environmental concerns in high income countries but with serious consequences for trading partners. For example, China's manufacturing exports would decline by one-fifth and those of all low and middle income countries by 8 per cent; the corresponding declines in real income would be 3.7 per cent and 2.4 per century Border tax adjustment based on the carbon content in domestic production, especially if applied to both imports and exports, would broadly address the competitiveness concerns of producers in high income countries and less seriously damage developing country trade.
Aluminum --- Carbon --- Carbon content --- Carbon emissions --- Carbon leakage --- Carbon price --- Carbon prices --- Carbon tax --- Carbon taxes --- Climate --- Climate Change --- Climate Change Economics --- Climate Change Mitigation and Green House Gases --- Domestic emissions --- Emission --- Emission allowances --- Emission reductions --- Emissions --- Emissions cuts --- Emissions reductions --- Energy --- Environment --- Iron --- Macroeconomics and Economic Growth --- Quantitative analysis
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The Amazon basin is a key component of the global carbon cycle. Not only is the old-growth rainforests in the basin huge carbon storage with about 120 billion metric tons of carbon in their biomass, but they also process annually twice the rate of global anthropogenic fossil fuel emissions through respiration and photosynthesis. In addition, the basin is the largest global repository of biodiversity and produces about 20 percent of the world's flow of fresh water into the oceans.Despite the large CO2 efflux from recent deforestation, the Amazon rainforest is still considered to be a net carbon
Climatic changes -- Amazon River Region -- Forecasting -- Computer simulation. --- Deforestation -- Amazon River Region -- Computer simulation. --- Forest biomass -- Carbon content -- Amazon River Region -- Computer simulation. --- Forest microclimatology -- Amazon River Region -- Computer simulation. --- Rain forest plants -- Climatic factors -- Amazon River Region -- Computer simulation. --- Forest microclimatology --- Climatic changes --- Forest biomass --- Rain forest plants --- Deforestation --- Earth & Environmental Sciences --- Forestry --- Computer simulation --- Forecasting --- Carbon content --- Climatic factors --- Computer simulation. --- Tropical rain forest plants --- Climate and forests --- Forests and climate --- Conversion, Forest --- Depletion of forests --- Disforestation --- Forest conversion --- Forest depletion --- Forest-land conversion --- Changes, Climatic --- Climate change --- Climate changes --- Climate variations --- Climatic change --- Climatic fluctuations --- Climatic variations --- Global climate changes --- Global climatic changes --- Environmental aspects --- Forest plants --- Cloud forest plants --- Forest ecology --- Forest influences --- Microclimatology --- Vegetation and climate --- Forest meteorology --- Biomass --- Forests and forestry --- Clearing of land --- Forest fires --- Plants --- Climatology --- Climate change mitigation --- Teleconnections (Climatology) --- Extinction --- Changes in climate --- Climate change science --- Global environmental change
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Photophysics of Carbon Nanotubes Interfaced with Organic and Inorganic Materials describes physical, optical and spectroscopic properties of the emerging class of nanocomposites formed from carbon nanotubes (CNTs) interfacing with organic and inorganic materials. The three main chapters detail novel trends in photophysics related to the interaction of light with various carbon nanotube composites from relatively simple CNT/small molecule assemblies to complex hybrids such as CNT/Si and CNT/DNA nanostructures. The latest experimental results are followed up with detailed discussions and scientific and technological perspectives to provide a through coverage of major topics including: · Light harvesting, energy conversion, photoinduced charge separation and transport in CNT based nanohybrids · CNT/polymer composites exhibiting photoactuation; and · Optical spectroscopy and structure of CNT/DNA complexes. Including original data and a short review of recent research, Photophysics of Carbon Nanotubes Interfaced with Organic and Inorganic Materials makes this emerging field of photophysics and its applications available to academics and professionals working with carbon nanotube composites in fundamental and applied fields.
Carbon. --- Nanostructured materials. --- Nanotubes. --- Nanotubes --- Engineering & Applied Sciences --- Chemical & Materials Engineering --- Materials Science --- Technology - General --- Carbon content --- Optical properties --- Photochemistry. --- Carbon content. --- Light --- Photolysis (Chemistry) --- Chemical action --- Engineering. --- Nanochemistry. --- Spectroscopy. --- Microscopy. --- Nanotechnology. --- Optical materials. --- Electronic materials. --- Nanotechnology and Microengineering. --- Spectroscopy and Microscopy. --- Optical and Electronic Materials. --- Optics, Lasers, Photonics, Optical Devices. --- Chemistry, Physical and theoretical --- Nanostructured materials --- Tubes --- Construction --- Industrial arts --- Technology --- Optics --- Materials --- Nanoscale chemistry --- Chemistry, Analytic --- Nanoscience --- Molecular technology --- Nanoscale technology --- High technology --- Analytical chemistry --- Lasers. --- Photonics. --- Analysis, Microscopic --- Light microscopy --- Micrographic analysis --- Microscope and microscopy --- Microscopic analysis --- Optical microscopy --- Analysis, Spectrum --- Spectra --- Spectrochemical analysis --- Spectrochemistry --- Spectrometry --- Spectroscopy --- Interferometry --- Radiation --- Wave-motion, Theory of --- Absorption spectra --- Spectroscope --- Light amplification by stimulated emission of radiation --- Masers, Optical --- Optical masers --- Light amplifiers --- Light sources --- Optoelectronic devices --- Nonlinear optics --- Optical parametric oscillators --- New optics --- Electronic materials --- Qualitative --- Optics, Optoelectronics, Plasmonics and Optical Devices.
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Interests in obtaining carbon offsets in host countries for Clean Development Mechanism projects may serve as an obstacle to implementing more stringent general environmental policies in the same countries. A relatively lax environmental policy, whereby carbon emissions remain high, can be advantageous for such countries as it leaves them with a higher than otherwise scope for future emissions reductions through Clean Development Mechanism and other offset projects. In this note, the potential to affect the availability of future Clean Development Mechanism projects is shown to distort environmental and energy policies of Clean Development Mechanism host countries in two ways. Measures to reduce use of fossil energy are weakened. Because this weakens private sector incentives to switch to lower-carbon technology through Clean Development Mechanism projects, host governments then also find it attractive to subsidize this switch, in order to maximize the country's advantage from the Clean Development Mechanism.
Carbon --- Carbon capture --- Carbon content --- Carbon emissions --- Carbon emissions from fossil --- Carbon Offsets --- Climate --- Climate change --- Climate Change Economics --- Climate change mitigation --- Climate Change Mitigation and Green House Gases --- Emissions reductions --- Energy --- Energy Production and Transportation --- Environment --- Environment and Energy Efficiency --- Environmental Economics & Policies --- Fossil fuel --- Fossil fuels --- Fuel consumption --- GHGs --- Global carbon emissions --- Global emissions --- Greenhouse --- Greenhouse gas --- Greenhouse gas emissions --- Macroeconomics and Economic Growth --- Renewable energy
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