Namakwa District Municipality
... Figure 39: Priority areas identified in the National Freshwater Ecosystem Priority Area Project ..... 47 Figure 40: Priority areas identified in the Namakwa District Biodiversity Sector Plan .......................... 47 Figure 41: Commonage areas in the Namakwa District ............................ ...
... Figure 39: Priority areas identified in the National Freshwater Ecosystem Priority Area Project ..... 47 Figure 40: Priority areas identified in the Namakwa District Biodiversity Sector Plan .......................... 47 Figure 41: Commonage areas in the Namakwa District ............................ ...
the effects of climate stability on northern temperate forests
... climate change on phylogenetic structures of species assemblages were more pronounced than in China, with the results indicating that glacial forest refugia have served as both museums and cradles for old and new species, respectively. Moreover, comparing gymnosperm to angiosperm trees in North Amer ...
... climate change on phylogenetic structures of species assemblages were more pronounced than in China, with the results indicating that glacial forest refugia have served as both museums and cradles for old and new species, respectively. Moreover, comparing gymnosperm to angiosperm trees in North Amer ...
PDF
... Canada is a major breeding ground for the Pacific, Central, Mississippi and Atlantic flyways. In most North American studies of migratory waterfowl, the focus is on the value of waterfowl to U.S. hunters (e.g., Johnson et al. 1997). Neglected in studies of migratory waterfowl is the importance of wa ...
... Canada is a major breeding ground for the Pacific, Central, Mississippi and Atlantic flyways. In most North American studies of migratory waterfowl, the focus is on the value of waterfowl to U.S. hunters (e.g., Johnson et al. 1997). Neglected in studies of migratory waterfowl is the importance of wa ...
Modeling suitable habitat of invasive red lionfish Pterois volitans
... disperse over large distances with ocean currents (Ahrenholz and Morris 2010; Morris et al. 2011). As their non-native range continues to expand, scientists question how far south lionfish may reach in the western Atlantic, and if there is potential for invasion in the eastern Pacific (Luiz et al. 2 ...
... disperse over large distances with ocean currents (Ahrenholz and Morris 2010; Morris et al. 2011). As their non-native range continues to expand, scientists question how far south lionfish may reach in the western Atlantic, and if there is potential for invasion in the eastern Pacific (Luiz et al. 2 ...
The Three-North Shelterbelt Program and Dynamic Changes in
... intensity and its seasonal and interannual variability. The Three-North Shelterbelt Program (TNSP) is a major ecological construction project underway in China. This project will transform nature at the largest scale and over the longest time span in human history. Vegetation dynamics resulting from ...
... intensity and its seasonal and interannual variability. The Three-North Shelterbelt Program (TNSP) is a major ecological construction project underway in China. This project will transform nature at the largest scale and over the longest time span in human history. Vegetation dynamics resulting from ...
The Third Oregon Climate Assessment Report
... Key findings from previous assessments are largely confirmed, but more regionally specific details are included. The bulk of this third assessment covers the three key climate change risks facing Oregon and the Pacific Northwest, namely water resources, forest ecosystems, and coastal issues (Dalton ...
... Key findings from previous assessments are largely confirmed, but more regionally specific details are included. The bulk of this third assessment covers the three key climate change risks facing Oregon and the Pacific Northwest, namely water resources, forest ecosystems, and coastal issues (Dalton ...
Communicating Progress in National and Global Adaptation to
... Table 2 also highlights that there are fewer overlaps between the possible content of individual (country) adaptation communications, and information needed for some of the adaptation aspects of the global stocktake under the Paris Agreement (i.a. reviewing the adequacy and effectiveness of adaptati ...
... Table 2 also highlights that there are fewer overlaps between the possible content of individual (country) adaptation communications, and information needed for some of the adaptation aspects of the global stocktake under the Paris Agreement (i.a. reviewing the adequacy and effectiveness of adaptati ...
The Third Oregon Climate Assessment Report
... will affect resources and habitats that are important for the sovereignty, culture, economy, and community health of many American Indian tribes. Tribes that depend upon these ecosystems, both on and off reservation, are among the first to experience the impacts of climate change. Of particular conc ...
... will affect resources and habitats that are important for the sovereignty, culture, economy, and community health of many American Indian tribes. Tribes that depend upon these ecosystems, both on and off reservation, are among the first to experience the impacts of climate change. Of particular conc ...
Climate Change and Conservation: A Primer for Assessing Impacts
... future will be on adaptation strategies that benefit both nature (biodiversity) and people, the methods, tools, approaches, and resources outlined in this primer should be helpful to all conservation projects, regardless of the degree of emphasis on human well‐being. Moreover, our methods, tools, ...
... future will be on adaptation strategies that benefit both nature (biodiversity) and people, the methods, tools, approaches, and resources outlined in this primer should be helpful to all conservation projects, regardless of the degree of emphasis on human well‐being. Moreover, our methods, tools, ...
URN:NBN:fi:jyu-20
... The topic of the climate change has been a burning question in the international arena over two decades. According to Yamin and Depledge (2004, 1) the matter of climate change is one of the most important and challenging areas of the global concern. They are claiming that the climate system is a res ...
... The topic of the climate change has been a burning question in the international arena over two decades. According to Yamin and Depledge (2004, 1) the matter of climate change is one of the most important and challenging areas of the global concern. They are claiming that the climate system is a res ...
The Third Oregon Climate Assessment Report
... will affect resources and habitats that are important for the sovereignty, culture, economy, and community health of many American Indian tribes. Tribes that depend upon these ecosystems, both on and off reservation, are among the first to experience the impacts of climate change. Of particular conc ...
... will affect resources and habitats that are important for the sovereignty, culture, economy, and community health of many American Indian tribes. Tribes that depend upon these ecosystems, both on and off reservation, are among the first to experience the impacts of climate change. Of particular conc ...
Results compilation 2B - Charles Sturt University
... There was also evidence that these value conflicts shaped landholder responses to remnant vegetation programs. There was some evidence of landholders ploughing native grasslands ahead of the introduction of the „ten year‟ regulations to ensure they didn‟t lose the potential to use areas for producti ...
... There was also evidence that these value conflicts shaped landholder responses to remnant vegetation programs. There was some evidence of landholders ploughing native grasslands ahead of the introduction of the „ten year‟ regulations to ensure they didn‟t lose the potential to use areas for producti ...
Restoring a River of Grass: Everglades policy recommendations for
... levees, and roads created by the Central and South Florida Project greatly altered the water regime, starved the Everglades of its natural water flow, and compartmentalized the landscape. In an effort to reverse the impacts of earlier projects and to restore the natural hydropattern, Congress author ...
... levees, and roads created by the Central and South Florida Project greatly altered the water regime, starved the Everglades of its natural water flow, and compartmentalized the landscape. In an effort to reverse the impacts of earlier projects and to restore the natural hydropattern, Congress author ...
I Agree - CLEo - Whitman College
... the greenhouse effect, or the accumulation of greenhouse gases (methane, CO2, CFCs, etc.) in the upper atmosphere. When solar radiation hits the earth, the minority of radiation that is not absorbed is reflected back into the atmosphere. The concentration of greenhouse gases re-reflects the radiatio ...
... the greenhouse effect, or the accumulation of greenhouse gases (methane, CO2, CFCs, etc.) in the upper atmosphere. When solar radiation hits the earth, the minority of radiation that is not absorbed is reflected back into the atmosphere. The concentration of greenhouse gases re-reflects the radiatio ...
The potential of Arctica islandica growth records to reconstruct coastal
... Kilada et al., 2006), and (4) utilising time-dependant, natural or ...
... Kilada et al., 2006), and (4) utilising time-dependant, natural or ...
Climate Impact on Groundwater Flow Processes in the Cedar Creek
... [Moore and Roulet, 1995]. With this in mind it is critical to determine the rate of increased carbon release from wetlands as the climate changes. It is very likely the positive feedback event of a warming climate releasing greenhouse gases from wetlands will cause the climate to warm more rapidly. ...
... [Moore and Roulet, 1995]. With this in mind it is critical to determine the rate of increased carbon release from wetlands as the climate changes. It is very likely the positive feedback event of a warming climate releasing greenhouse gases from wetlands will cause the climate to warm more rapidly. ...
Climate Change, Multiple Stressors, and the Decline of Ectotherms Contributed Paper
... change, and survival in soil-filled terraria for 11 weeks after metamorphosis under crossed (i.e., all possible combinations) moisture (wet or dry) and temperature (22 ◦ C or 27 ◦ C) conditions. We based selection of these moisture and temperature regimes on conditions expected with climate change ( ...
... change, and survival in soil-filled terraria for 11 weeks after metamorphosis under crossed (i.e., all possible combinations) moisture (wet or dry) and temperature (22 ◦ C or 27 ◦ C) conditions. We based selection of these moisture and temperature regimes on conditions expected with climate change ( ...
Charting A New Low-Carbon Route To Development
... developed countries cut greenhouse gas emissions by at least 80% by 2050, with 20–30% cuts by 2020. For major emitters in developing countries, it recommends aiming for an emission trajectory that would peak in 2020 with 20% cuts by 2050. The target reduction can be realised through emissions reduct ...
... developed countries cut greenhouse gas emissions by at least 80% by 2050, with 20–30% cuts by 2020. For major emitters in developing countries, it recommends aiming for an emission trajectory that would peak in 2020 with 20% cuts by 2050. The target reduction can be realised through emissions reduct ...
Tank Testing of Wave Energy Conversion Systems
... The information contained in this document is for guidance only and it is not intended, and should not be used, as a substitute for taking technical advice in any specific situation. Whilst every effort has been made to provide accurate information on these pages, neither the European Marine Energy ...
... The information contained in this document is for guidance only and it is not intended, and should not be used, as a substitute for taking technical advice in any specific situation. Whilst every effort has been made to provide accurate information on these pages, neither the European Marine Energy ...
Vulnerability of Vancouver Sewerage Area Infrastructure to Climate
... without precedent in at least the past 1,300 years. For the purposes of this project, climate change modelling was performed by Ouranos (a Quebec-based climatology research consortium) using the Canadian Regional Climate Model to quantify expected changes to various climate factors. In general, all ...
... without precedent in at least the past 1,300 years. For the purposes of this project, climate change modelling was performed by Ouranos (a Quebec-based climatology research consortium) using the Canadian Regional Climate Model to quantify expected changes to various climate factors. In general, all ...
Inland Waterway Transport in the Rhine River. Searching for
... effect by increasing the concentration of gases in the atmosphere, and the actions undertaken to mitigate anthropogenic GHG emissions have been so far unsuccessful (Carter 2007). As a matter of fact, the political failure of the Kyoto protocol to negotiate global emissions reduction makes the goal o ...
... effect by increasing the concentration of gases in the atmosphere, and the actions undertaken to mitigate anthropogenic GHG emissions have been so far unsuccessful (Carter 2007). As a matter of fact, the political failure of the Kyoto protocol to negotiate global emissions reduction makes the goal o ...
Adapting to Climate Change: Challenges for
... solar rays that reach the earth’s surface. This helps warm the planet. ...
... solar rays that reach the earth’s surface. This helps warm the planet. ...
Discrepancy in climatic zoning of the current soil productivity
... position characterizes land sloping and its exposition to the cardinal points; the fifth position characterizes depth of soil profile and skeleton content. Initially the EPEU system was used mainly as a tool for rational utilization of agriculture land, optimal crop and variety location etc. After com ...
... position characterizes land sloping and its exposition to the cardinal points; the fifth position characterizes depth of soil profile and skeleton content. Initially the EPEU system was used mainly as a tool for rational utilization of agriculture land, optimal crop and variety location etc. After com ...
User Friendly Manual of the EX-Ante Carbon-balance Tool (EX-ACT)
... equivalent that were emitted or sequestered due to project implementation as compared to a business-asusual scenario. EX-ACT is a land-based accounting system, estimating C stock changes (i.e. emissions or sinks of CO2) as well as GHG emissions per unit of land, expressed in equivalent tonnes of CO2 ...
... equivalent that were emitted or sequestered due to project implementation as compared to a business-asusual scenario. EX-ACT is a land-based accounting system, estimating C stock changes (i.e. emissions or sinks of CO2) as well as GHG emissions per unit of land, expressed in equivalent tonnes of CO2 ...
Global Energy and Water Cycle Experiment
The Global Energy and Water Cycle Experiment (GEWEX) is a research program of the World Climate Research Programme intended to observe, comprehend and model the Earth's water cycle. The experiment also observes how much energy the Earth receives, studies how much of that energy reaches surfaces of the Earth and how that energy is transformed. Sunlight's energy evaporates water to produce clouds and rain, and dries out land masses after rain. Rain that falls on land becomes the water budget which can be used by people for agricultural and other processes.GEWEX is a collaboration of researchers worldwide to find better ways of studying the water cycle and how it transforms energy through the atmosphere. If the Earth's climates were identical from year to year, then people could predict when, where and what crops to plant. However, instability created by solar variation, weather trends, and chaotic events create weather that is unpredictable on seasonal scales. Through weather patterns such as droughts and higher rainfall these cycles impact ecosystems and human activities. GEWEX is designed to collect a much greater amount of data, and see if better models of that data can forecast weather and climate change into the future.GEWEX is organized into several structures. As GEWEX was conceived projects were organized by participating factions, this task is now done by the International GEWEX Project Office (IGPO). IGPO oversees major initiatives and coordinates between national projects in an effort to bring about communication of researchers. IGPO claims to support communication exchange between 2000 scientist and is the instrument for publication of major reports. The Scientific Steering Group organizes the projects and assigns them to panels, which oversee progress and provide critique. The Coordinated Energy and Water Cycle Observations Project (CEOP) the 'Hydrology Project' is a major instrument in GEWEX. This panel includes geographic study areas such as the Climate Prediction Program for the Americas operated by NOAA, but also examines several types of climate zones (e.g. high altitude and semi-arid). Another panel, the GEWEX Radiation Panel oversees the coordinated use of satellites and ground based observation to better estimate energy and water fluxes. One recent result GEWEX's Radiation panel has assessed data on rainfall for the last 25 years and determined that that global rainfall is 2.61 mm/day with a small statistical variation. While the study period is short, after 25 years of measurement regional trends are beginning to appear. The GEWEX Modeling and Prediction Panel takes current models and analyzes the models when climate forcing phenomena occur (global warming as an example of a 'climate forcing' event). GEWEX is now the core project of WCRP.