Climate Change

This work addresses the impact of climate change on the hydrology of a catchment in the Mediterranean, a region that is highly susceptible to variations in rainfall and other components of the water budget. The assessment is based on a comparison of responses obtained from five hydrologic models implemented for the Rio Mannu catchment in southern Sardinia (Italy). The examined models -CATchment HYdrology (CATHY), Soil and Water Assessment Tool (SWAT), TOPographic Kinematic APproximation and Integration (TOPKAPI), TIN-based Real time Integrated Basin Simulator (tRIBS), and WAter balance SImulation Model (WASIM) -are all distributed hydrologic models but differ greatly in their representation of terrain features and physical processes and in their numerical complexity. After calibration and validation, the models were forced with biascorrected, downscaled outputs of four combinations of global and regional climate models in a reference and future (2041-2070) period under a single emission scenario. Climate forcing variations and the structure of the hydrologic models influence the different components of the catchment response. Three water availability response variablesdischarge, soil water content, and actual evapotranspiration -are analyzed. Simulation results from all five hydrologic models show for the future period decreasing mean annual streamflow and soil water content at 1 m depth. Actual evapotranspiration in the future will diminish according to four of the five models due to drier soil conditions. Despite their significant differences, the five hydrologic models responded similarly to the reduced precipitation and increased temperatures predicted by the climate models, and lend strong support to a future scenario of increased water shortages for this region of the Mediterranean basin. The multimodel framework adopted for this study allows estimation of the agreement between the five hydrologic models and between the four climate models. Pairwise comparison of the climate and hydrologic models is shown for the reference and future periods using a recently proposed metric that scales the Pearson correlation coefficient with a factor that accounts for systematic differences between datasets. The results from this analysis reflect the key structural differences between the hydrologic models, such as a representation of both vertical and lateral subsurface flow (CATHY, TOPKAPI, and tRIBS) and a detailed treatment of vegetation processes (SWAT and WASIM).

Observadores del Mar is a marine citizen science platform launched in 2012 devoted to enhancing the understanding of the conservation status of marine ecosystems. The platform hosts different projects reporting information on two main topics: i) biodiversity data focusing mainly on species distribution and abundance, and ii) the impacts of anthropogenic activities, including both the occurrence of episodic events (e.g. jellyfish blooms) and associated mid-to long-term changes (e.g. colonization of invasive species).

A meta-analysis of N2O EFs in Mediterranean cropping systems was conducted. • Mediterranean EFs (average of 0.5%) were lower than the IPCC default value (1%). • Annual rainfall, water management and crop type highly affected EFs. • Drip irrigation (EF = 0.51%) is a promising measure to mitigate N2O emissions. The use of new EFs would reduce the estimation of Spanish N2O emissions 2fold.

Au Malawi et en Zambie, les femmes dominent le secteur de la transformation du poisson, mais se heurtent à des barrières techniques et sociales quand il s’agit d’assurer une transformation de produits de poisson de qualité supérieure. Elles accusent donc plus de pertes physiques et économiques que les hommes. Pour faire face à ces dé s en matière de développement, un projet de recherche Cultiver l’avenir de l’Afrique a été mis en place à partir de la n 2014 jusqu’au début de 2017 dans deux collectivités de pêcheurs près du lac Chilwa au Malawi, et dans six camps de pêcheurs dans la plaine inondable de Barotse en Zambie.

Modelling of extreme rainfall events is the fundamental part of flood hazard estimation. Establishing a probability distribution to represent the precipitation depth at various durations has long been a topic of interest in hydrology, meteorology and others. The objective of this paper is to fit a probability model to describe the frequency variation of annual extreme rainfall events in Colombo region in order to predict the probability of occurrence and return periods. Annual extreme rainfall events for a period of 110 years (1900-2009) have been used for the analysis. Early study into the distribution of daily rainfall has identified the Two Parameter Gamma, Log Normal, Two Parameter Log Normal, Three Parameter Inverse Gaussian, Generalized Extreme Value, Gumbel Max, Log Pearson Type III and Pearson Type V distributions as the most likely candidate distributions. As such, these eight probability distribution models were considered in this study. Model parameters were estimated usi...

Consumption of green products is growing rapidly in the United States. We assessed the extent to which this consumption is motivated by a desire to promote societal-level change in corporate practices that affect the climate, and posit a social–cognitive model in which people’s global warming beliefs and consumer activism beliefs predict their green purchasing goals, behavior, and opinion leadership. Using nationally representative survey data, we tested the model and found a good fit: Global warming and consumer activism beliefs predict people’s green purchasing goals, which in turn predict green purchases and opinion leadership. These results suggest that communication that creates concern about global warming and enhances beliefs about the power of consumer action is likely to stimulate green consumption.

gmu.edu. This report contains results from a nationally representative survey of American adults conducted in April and May 2012. The survey examined public beliefs about federal agencies that are engaged in climate change research, and assessed which agencies the public looks to for answers to their questions on the issue. Furthermore, participants visited NASA's climate change website: climate.nasa.gov. See the methods section for a complete description of the study design. Selected key findings .

Background: Achieving national reductions in greenhouse gas emissions will require public support for climate and energy policies and changes in population behaviors. Audience segmentation -a process of identifying coherent groups within a population -can be used to improve the effectiveness of public engagement campaigns. Methodology/Principal Findings: In Fall 2008, we conducted a nationally representative survey of American adults (n = 2,164) to identify audience segments for global warming public engagement campaigns. By subjecting multiple measures of global warming beliefs, behaviors, policy preferences, and issue engagement to latent class analysis, we identified six distinct segments ranging in size from 7 to 33% of the population. These six segments formed a continuum, from a segment of people who were highly worried, involved and supportive of policy responses (18%), to a segment of people who were completely unconcerned and strongly opposed to policy responses (7%). Three of the segments (totaling 70%) were to varying degrees concerned about global warming and supportive of policy responses, two (totaling 18%) were unsupportive, and one was largely disengaged (12%), having paid little attention to the issue. Certain behaviors and policy preferences varied greatly across these audiences, while others did not. Using discriminant analysis, we subsequently developed 36-item and 15-item instruments that can be used to categorize respondents with 91% and 84% accuracy, respectively. Conclusions/Significance: In late 2008, Americans supported a broad range of policies and personal actions to reduce global warming, although there was wide variation among the six identified audiences. To enhance the impact of campaigns, government agencies, non-profit organizations, and businesses seeking to engage the public can selectively target one or more of these audiences rather than address an undifferentiated general population. Our screening instruments are available to assist in that process.

We used data from nationally representative surveys conducted in the United States, Canada and Malta between 2008 and 2009 to answer three questions: Does the public believe that climate change poses human health risks, and if so, are they seen as current or future risks? Whose health does the public think will be harmed? In what specific ways does the public believe climate change will harm human health? When asked directly about the potential impacts of climate change on health and well-being, a majority of people in all three nations said that it poses significant risks; moreover, about one third of Americans, one half of Canadians, and two-thirds of Maltese said that people are already being harmed. About a third or more of people in the United States and Canada saw themselves (United States, 32%; Canada, 67%), their family (United States, 35%; Canada, OPEN ACCESS 46%), and people in their community (United States, 39%; Canada, 76%) as being vulnerable to at least moderate harm from climate change. About one third of Maltese (31%) said they were most concerned about the risk to themselves and their families. Many Canadians said that the elderly (45%) and children (33%) are at heightened risk of harm, while Americans were more likely to see people in developing countries as being at risk than people in their own nation. When prompted, large numbers of Canadians and Maltese said that climate change can cause respiratory problems (78-91%), heat-related problems (75-84%), cancer (61-90%), and infectious diseases (49-62%). Canadians also named sunburn (79%) and injuries from extreme weather events (73%), and Maltese cited allergies (84%). However, climate change appears to lack salience as a health issue in all three countries: relatively few people answered open-ended questions in a manner that indicated clear top-of-mind associations between climate change and human health risks. We recommend mounting public health communication initiatives that increase the salience of the human health consequences associated with climate change.

This study examines climate change coverage on the three major cable news channels and assesses the relationship between viewership of these channels and beliefs about global warming. Evidence from a content analysis of climate change coverage on Fox News, CNN, and MSNBC during 2007 and 2008 demonstrates that Fox takes a more dismissive tone toward climate change than CNN and MSNBC. Fox also interviews a greater ratio of climate change doubters to believers. An analysis of 2008 survey data from a nationally representative sample of U.S. adults finds a negative association between Fox News viewership and acceptance of global warming, even after controlling for numerous potential confounding factors. Conversely, viewing CNN and MSNBC is associated with greater acceptance of global warming. Further analyses reveal that the relationship between cable news viewership (both Fox and CNN/MSNBC) and global warming acceptance is stronger among Republicans than among Democrats. That is, the vi...

The understanding that global climate change represents a profound threat to the health and well-being of human and nonhuman species worldwide is growing. This article examines the potential of communication and marketing interventions to influence population behavior in ways consistent with climate change prevention and adaptation objectives. Specifically, using a framework based on an ecologic model of public health, the paper examines: (1) the potential of communication and marketing interventions to influence population behaviors of concern, including support for appropriate public policies; (2) potential target audiences for such programs; and (3) the attributes of effective climate change messages. Communication and marketing interventions appear to have considerable potential to promote important population behavior change objectives, but there is an urgent need for additional translational research to effectively harvest this potential to combat climate change.

Climate change poses a major public health threat. A survey of U.S. local health department directors in 2008 found widespread recognition of the threat, but limited adaptive capacity, due to perceived lack of expertise and other resources. We assessed changes between 2008 and 2012 in local public health departments' preparedness for the public health threats of climate change, in light of increasing national polarization on the issue, and widespread funding cutbacks for public health. A geographically representative online survey of directors of local public health departments was conducted in 2011-2012 (N = 174; response rate = 50%), and compared to the 2008 telephone survey results (N = 133; response rate = 61%).

Water is a vital resource essential for both sustaining life and a healthy environment as well as being a critical hazard in the form of floods or droughts which can destroy people’s livelihoods and property. This gives rise to a multi-faceted set of concerns and issues that affect everybody. For example, when contaminated with pathogens, wastewater can carry and rapidly transmit disease. The global distribution of freshwater is uneven and the problems this creates are likely to get worse due to climate change and the uncertainties associated with changing rainfall patterns and the emergence of more extreme weather events. Water has been described as the “new oil,” with potential conflicts arising out of disputed access to scarce water resources in the rest of this century. Billions of people around the world still do not have access to adequate safe water supplies or basic sanitation facilities, so in bringing basic water services to all there is much still to be done.

Adaptation has the attributes of a private good that aims to protect a country from climate change, while mitigation, which contributes to the reduction of worldwide greenhouse gas emissions, has the properties of a public good. This paper attempts to investigate how the innovation of adaptation technology by a developed country (the North) may affect a developing country (the South) as well as the North through changes of mitigation in both countries. We show that the efficacy of adaptation determines the level of both countries' mitigation, and thereby causes them to be better or worse off. For both countries to be better off, it is required that the innovation be neither very effective nor very ineffective. Furthermore, we demonstrate that by introducing an international transfer system in which the North is taxed according to the level of adaptation, both countries can be better off even if the innovation is highly effective.

The threat of climate change and global warming is gaining worldwide recognition. The African continent, because of its size, diversity, and its new status as a “hub” of livestock production, need to gear up to mitigate the possible impacts of climate change on animal health. The aim of this review article is to summarize the current state of knowledge regarding the influence of climate and climate change on the health of food-producing animals. Depending on its intensity and duration, heat stress may directly affect livestock health by causing metabolic disruptions, oxidative stress, and immune suppression, causing increased disease susceptibility, and death. Animal health could also be affected by emergence and re-emergence of vector- and non-vector-borne pathogens that are highly dependent on climatic conditions. The response to these challenges requires community participation in the adaptation of animal production systems to new environments and strengthening the efficiency of ...

We report the analyses of a dataset spanning 39 years of near‐annual fishing for Dissostichus mawsoni in McMurdo Sound, Antarctica, 1972–2011. Data on total length, condition and catch per unit effort (CPUE) were derived from the > 5500 fish caught, the large majority of which were measured, tagged and released. Contrary to expectation, the length frequency of the McMurdo Sound catch was dominated by fish in the upper two‐thirds of the overall distribution exhibited in the industrial catch for the Ross Sea shelf. Fish length and condition increased from the early 1970s to the early 1990s and then decreased. Fish length positively correlated with Ross Sea ice extent in early spring, a relationship possibly caused by more ice encouraging larger fish to move farther south over the shelf and into the study area. Fish condition positively correlated with the amount of open water in the Ross Sea during the previous summer (Feb), perhaps reflecting greater availability of prey with the ...

In this workshop, we introduce a STEAM learning activity based on the construction of geodesic domes. This workshop will engage participants in various preliminary and exploratory constructions, while also applying the geometry of geodesic domes to approximate hemispheres. Various storytelling, role-playing, and environmental connections that can provide needed context for learners of all ages are explored.

An overview is presented of the principal features of the El Nino Southern Oscillation (ENSO), Tropical Atlantic sea surface temperature and North Atlantic Oscillation (NAO), which are teleconnections in terms of stream flow over the River Nile. Atmospheric circulation changes associated with wet and dry in the flood season (from July to October) are described using the NCEP/NCAR Reanalysis data from July to October, especially in El Nino and La Nina years. The natural stream flow over the River Nile depends mainly on Sahelian rainfall. Inverse relationships are found between 3-months seasonal cycle stream flow and ENSO over the River Nile. Tropical Atlantic sea surface temperature have similar response to ENSO influence on stream flow over the Nile, which indicates inverse relationships with stream flow. The influence of North Atlantic Oscillation (NAO) is much weaker on stream flow over the River Nile. Unlike other seasons, the spring season of stream flow indicates positive relat...

Reflexiones recogidas en el III Encuentro de Expertos sobre ODS: empresas y Derechos Humanos y en el Seminario Iberoamericano de expertos: Agenda 2030 en América Latina. Derechos Humanos y Cooperación Internacional al Desarrollo.Este libro es el resultado del trabajo realizado en el Proyecto de investigación I+D ODS, derechos humanos y Derecho internacional (Plan general del conocimiento 2018-095805-B-100).El capítulo: Las empresas petroleras: una visión desde los Derechos Humanos. Daños ambientales y violaciones de los Derechos Humanos / Sagrario Morán Blanco se ha realizado en el marco del Proyecto de investigación “ODS, Derechos humanos y Derecho internacional” (PGC2018-095805-B-I00) del Instituto de Estudios Internacionales y Europeos Francisco de Vitoria de la Universidad Carlos III de Madrid.El capítulo: Desarrollo sostenible, empresas y Derechos Humanos: la incorporación de los tres pilares "Proteger, respetar, remediar" en la aplicación de los ODS / Carmen Márquez ...

Amazon forests are a key but poorly understood component of the global carbon cycle. If, as anticipated, they dry this century, they might accelerate climate change through carbon losses and changed surface energy balances. We used records from multiple long-term monitoring plots across Amazonia to assess forest responses to the intense 2005 drought, a possible analog of future events. Affected forest lost biomass, reversing a large long-term carbon sink, with the greatest impacts observed where the dry season was unusually intense. Relative to pre-2005 conditions, forest subjected to a 100-millimeter increase in water deficit lost 5.3 megagrams of aboveground biomass of carbon per hectare. The drought had a total biomass carbon impact of 1.2 to 1.6 petagrams (1.2 × 10 15 to 1.6 × 10 15 grams). Amazon forests therefore appear vulnerable to increasing moisture stress, with the potential for large carbon losses to exert feedback on climate change.

Background: According to the Intergovernmental Panel on Climate Change, Greenhouse Gas emissions must decline by around 45% by 2030 and reach net zero in 2050. Biofuels, solar, and wind energy are obvious choices for reduction of the 75% of emissions from the energy sector (including transportation), but making reductions in the remaining 25%, the food sector, is more of a challenge. One way is to change our diets to increase low-carbon food alternatives. Objective: We chose to examine the impact of powdered baby formula products. The aim of this study is to compute a minimal estimate of green house gas (GHG) emissions for powdered baby formula products sold in North America comprising Canada, Mexico, and the United States. Results: We found that in 2016, the North America Greenhouse Gas emissions (in tons of CO 2 eq.) attributable to sales of powdered formula for Canada was 70,256, for Mexico, 435,820, and for the United States, 655,956. The North American per capita emissions based on infants and toddlers from birth to 36 months of age in 2016 was, at a minimum, 59.06 kg of CO 2 eq. The environmental and Greenhouse Gas impact of powdered baby formula, and related hazards arising from climate change, can be a relevant factor for health care providers in their advice to families on infant feeding. This study makes an innovative and potentially useful addition to the emerging evidence on this issue and should be considered when developing and funding infant and young child feeding policies and supportive programs.

Ethiopia is a land-locked country known as ‘Horn of Africa’. It has diversed topography, encompassing mountains over 4000 m above mean sea level, high plateaus, deep gorges cut by rivers and arid lowlands (Ininda and Befekadu, 1987). The country’s location in the tropics coupled with impressive altitudinal variations within a short distance allows the country to enjoy both temperate and tropical climates, which gives rise to wealth of biophysical resources (Gashaw, 2015). Similarly, the great variability of Ethiopian highlands gives rise to the formation of different physical landscapes which are in turn the causes for the variations in soil parent materials, agro ecological zones, flora and fauna (Mishra et al., 2004; FAO. 2016). On other hand with an expanding population and the associated intensive land use practices, the highlands are also increasingly under pressure such that land degradation on the form of erosion and top soil loss is wide spread (Dessalegn, 1991). Regardless ...

Subalpine forests in the Alps are vulnerable ecosystems and valuable supplies of water for environment. Coniferous forests are sensitive to the climate changes and human interventions. Although several water balance components have been assessed in earlier research, nothing is known about the frequency and impact of fog on the water balance. This article presents the results of the investigation carried out in subalpine coniferous forests of northen Italy. The aim is to determine the hydrological balance of the area and evaluate the significance of fog occurrence in forests dominated by spruce (Picea abies) and Swiss stone pines (Pinus cembra), as well as Scots pine (Pinus sylvestris L.) and European rowan (Sorbus aucuparia). Methods include water outflow, fog interception, and eddy covariance (EC) techniques for measuring evapotranspiration. The workdlow included ioperation with tree transpiration sensors, phenocam pictures, throughfall and stemflow gauges, water discharge measurements, soil moisture sensors, and epiphyte quantification. These methods were used to monitor dense, old-growth coniferous forest (>200 years old trees) as well as young trees (< 30 years). The study shown that fog plays a significant influence in the water balance of temperate, coniferous mountain forests. Besides, precipitation interception and evapotranspiration partitioning vary with forest age.

Climate warming has been linked to an apparent general decrease in body sizes of ectotherms, both across and within taxa, especially in aquatic systems. Smaller body size in warmer geographical regions has also been widely observed. Since body size is a fundamental determinant of many biological attributes, climate‐warming‐related changes in size could ripple across multiple levels of ecological organization. Some recent studies have questioned the ubiquity of temperature–size rules, however, and certain widespread and abundant taxa, such as diatoms, may be important exceptions. We tested the hypothesis that diatoms are smaller at warmer temperatures using a system of geothermally heated streams. There was no consistent relationship between size and temperature at either the population or community level. These field data provide important counterexamples to both James’ and Bergmann&#39;s temperature–size rules, respectively, undermining the widely held assumption that warming favou...

We applied two methods to assess vulnerability to climate change in Mexico's agricultural sector. The first one was a principal component analysis (PCA) that weighted each variable separately. For the second one, we integrated the variables in a linear array in which all variables were weighted equally, and then, we used the arithmetic sum of the subindices of exposure and sensitivity minus the adaptive capacity to obtain the vulnerability index. We discuss the similarities and differences between two methods with respect to municipal-level maps as the outputs. The application of the method for the agricultural sector in Mexico gave us the spatial distribution of the high-and very-high vulnerability categories, which we propose as a tool for policy. The methods agreed that the very-high vulnerability category is present in 39 municipalities. Also we found that 16 % of the total population in the country is located in high-exposure areas. In addition, 41 % lives in municipalities identified as highly-sensitive. In terms of adaptive capacity, 20 % of the population lives in 1273 municipalities with low-adaptive capacity. Finally, we discuss the need for information regarding vulnerability at the national level to guide policies aimed at reducing exposure and sensitivity and increasing adaptive capacity.

This research focuses on the impact of Gurara Dam on land cover in the surrounding communities of Kaduna state Nigeria. The aim of the study is to assess changes land cover condition in communities surrounding Gurara Dam as a result of the Dam construction. This was achieved by analysing the land cover changes between pre-dam (2000) and the post-dam (2013) in terms of spatial extent and percentage coverage.To assess the impact, Landsat (ETM, TM and MSS) covering the area for 2000 (pre-dam period) and 2013 (post-dam period) was obtained. To interpret and verify the accuracy of the satellite imagery; ground truth observation was conducted on the land cover of the study area. Using ArcGIS 10.0 and AutoCAD Map 2013 software, different image processing techniques and analysis were undertaken to produce land cover maps of the study area for pre-dam and post dam period. The extent of area coverage of each land use/land cover was calculated in hectares and express in percentages. The study ...

Umfangreiche mikrobiologische Untersuchungen des Hornmistpräparates zeigen eine charakteristische bakterielle Komposition und spezielle Enzymaktivitäten. Letztere haben eine Wirkung vergleichbar dem pflanzeneigenen Hormon Auxin. P500 scheint die Effizienz der Bodenbakterien zu erhöhen.

In responding to climate change, the world is focusing on technology development. Korea also continues to invest in R&D to reduce greenhouse gas emissions and adapt to climate change. However, compared to the government’s continuous investment in R&D, there is a lack of systematic analysis of R&D investment performance. Rather than simply reducing and increasing the investment in R&D to respond to climate change in terms of high and low efficiency, we aim to improve the efficiency of national R&D projects by analyzing the causes of low efficiency and deriving improvement directions. In this study, data envelopment analysis (DEA) was used to analyze the efficiency of climate change response technology development projects conducted by the Ministry of Science and ICT in Korea. The efficiency of 1500 projects conducted during the 2014–2020 period was analyzed from a static and dynamic perspective, focusing on project information. Through static efficiency analysis, total efficiency (TE...

The awareness and the engagement of various stakeholders play a crucial role in the successful implementation of climate policy and Sustainable Development Goals (SDGs). SDG 13, which refers to climate action, has three targets for combating climate change and its impact. Among the three targets, SDG 13.3 aims to “improve education, awareness-raising and human and institutional capacity on climate change mitigation, adaptation, impact reduction, and early warning”. This target should be implemented based on the understanding of climate change awareness among various groups of societies. Furthermore, the indicator related to awareness-raising is absent in SDG 13.3. Hence, this study aims to explore the differences in climate change awareness among various social groups within a country from a text mining technique. By collecting and analyzing a large volume of text data from various sources, climate change awareness was investigated from a multilateral perspective. Two text analyses ...

Climate change is a shift in the climate’s condition that lasts for an extended period, usually decades or longer, and that may be detected by changes in the mean and variability of its parameters. The full spectrum of players and their related value-adding activities, that are a part of the food supply chain, including the disposal of food items derived from agriculture, forestry, or fisheries, are collectively called food systems. Food systems are a component of their larger economic, social, and environmental contexts. Finally, food security is the condition in which all individuals consistently have physical and financial access to adequate safe, nutritious food that satisfies their dietary needs and food choices for an active and healthy life. Climate change and its relationships with food systems and security are complex since food systems significantly contribute to climate change. However, climate change impacts food systems unpredictably, leading to food insecurity through ...

Although collaborative efforts have been made to retrieve climate data from instrumental observations and paleoclimate records, there is still a large amount of valuable information in historical archives that has not been utilized for climate reconstruction. Due to the qualitative nature of these datasets, historical texts have been compiled and studied by historians aiming to describe the climate impact in socioeconomic aspects of human societies, but the inclusion of this information in past climate reconstructions remains fairly unexplored. Within this context, we present a novel approach to assimilate climate information contained in chronicles and annals from the 15th century to generate robust temperature and precipitation reconstructions of the Burgundian Low Countries, taking into account uncertainties associated with the descriptions of narrative sources. After data assimilation, our reconstructions present a high seasonal temperature correlation of ∼ 0.8 independently of the climate model employed to estimate the background state of the atmosphere. Our study aims to be a first step towards a more quantitative use of available information contained in historical texts, showing how Bayesian inference can help the climate community with this endeavor.

Improper land management often cause flooding, this is due to uncontrolled runoff. The runoff is influenced by the management of land cover. This study aims to analyze the flow rate by using a tank model, which can describe the magnitude of hydrologic runoff and infiltration capacity on some land use and evaluated in the study area, which is located in the watershed Lalindu, Southeast Sulawesi. The results showed that the runoff in the forest at 2,639.21 mm/yr, reeds at 2,517.05 mm/yr, palm with slopes of more than 45% at 2,715.36 mm/yr and oil with slopes of less than 45% at 2,709.59 mm/yr. Infiltration in the forest value of 30.70 mm/yr, reeds at 7:51 mm/yr, palm with slopes of more than 45% of 24.13 mm / yr and oil with slopes of less than 45% of 29.67 mm/yr. Contribute to streamflow runoff for water availability.

Purpose: The research contribution emphasis on the analysis and interpreting the performance of the Investment banks from the service delivery perspective with regards to the various advisory and financial services rendered to the different groups of clients. Design: Cluster sampling technique was applied to collect the primary data from the sample size of 250 respondents working in leading Investment banks across urban Bangalore, Chennai, Pune, Mumbai & Hyderabad. Quality management, Process management, Wealth management & human resource are the variables chosen for the study. Structural Equation Model, Confirmatory Factor Analysis (CFA), Convergent & discriminant validity were the tested conducted using SPSS & SPSS AMOS as the statistical software tools. Findings: Composite reliability and Cronbach alpha measured 0.855 & 0.824, respectively. Quality management (0.79) & Process management (0.79) are the most influencing factors in the performance of the Investment banks in renderin...

Resumen LLIMONA, X. & J. M. a EGEA (1985). Las comunidades liquénicas de las superficies de escorrentía de las rocas silíceas mediterráneas. Anales Jard. Bot. Madrid 41 (2): 429-444. Estudio de la vegetación liquénica que se desarrolla sobre las rocas silíceas, en las superficies por las que resbala el agua durante las lluvias y un corto tiempo después. Las especiales condiciones de aporte de agua y de sales, superiores al del resto de las superficies, resultan adecuadas para una flora muy especializada, que configura unas comunidades muy originales, ricas en liqúenes con cianofíceas, como Peltula euploca, Gonohymenia cribellifera, Lichinella stipatula, Peltula omphaliza, P. placodizans, que caracterizan la alianza Peltulion euplocae, que describimos como nueva. Ordenamos los inventarios en dos asociaciones, Peltuletum euplocae, menos termófila, más bien mesomediterránea, aunque alcanza puntos excepcionales de Europa central y Peltuletum obscuranto-euplocae, termomediterránea. La variabilidad de estas comunidades se refleja en 5 subasociaciones, 4 de ellas no conocidas previamente.

resources and improved decision-making. The programme Modelling and Monitoring Agriculture and Water Resources MENA researchers, bridges the gap between policymaking and the complex science behind many applications. One of potential impacts of climate change on food and water security.

Climate change is one of the main challenges facing many countries, particularly developing countries, because of its negative impact on their various ecosystems and their socio-economic development, which very often leads them down a slow descent into poverty. This is because climate change can manifest itself in different forms such as climate variability and extreme events (droughts, epidemics, floods, storms and hurricanes), which can affect biodiversity and cause many human and animal diseases and deaths. In fact, the evolution of ecosystems is dependent on climate and environmental change and appears to be closely associated with many emerging or re-emerging diseases. In general, the ecosystems considered to be most exposed to climate change are those located in and around the intertropical convergence zone in particular. They are believed to be closely linked to the occurrence of several emerging diseases, particularly vector-borne diseases. For years, the Republic of Haiti h...

Faced with the threats posed by climate change to global public health in the 21st century, the island of Haiti has a duty to inform the population and disseminate knowledge on the health consequences of the phenomenon. The effects of climate change are imminent for the country. In terms of health, the consequences will particularly accentuate the prevalence of endemic diseases, water-borne and infectious pathologies, malnutrition and undernourishment. Also, information on this issue must be widely disseminated through environmental and health education in order to raise awareness in the population and encourage them to modify their daily lifestyles through mitigation and adaptation. Previous work on strategies for popularizing scientific knowledge has shown that culture and poverty constitute obstacles to changes in behavior favoring mitigation and adaptation to climate change. The study of the Social Representations of the populations or social groups concerned makes it possible t...

Climate change is global problem. It has location specific effects. In this study annual and weekly climate variability in terms of rainfall, minimum and maximum temperature were analyzed for the period from 1998 to 2019 for Akola station. The increase in average annual maximum and minimum temperature for Akola station was found as 0.8% and 1.5%, respectively. The average reduction in annual rainfall for Akola station was 99.02 mm (11.76%) over the period of study.

Background Monitoring levels and trends in premature mortality is crucial to understanding how societies can address prominent sources of early death. The Global Burden of Disease 2016 Study (GBD 2016) provides a comprehensive assessment of cause-specific mortality for 264 causes in 195 locations from 1980 to 2016. This assessment includes evaluation of the expected epidemiological transition with changes in development and where local patterns deviate from these trends. Methods We estimated cause-specific deaths and years of life lost (YLLs) by age, sex, geography, and year. YLLs were calculated from the sum of each death multiplied by the standard life expectancy at each age. We used the GBD cause of death database composed of: vital registration (VR) data corrected for under-registration and garbage coding; national and subnational verbal autopsy (VA) studies corrected for garbage coding; and other sources including surveys and surveillance systems for specific causes such as maternal mortality. To facilitate assessment of quality, we reported on the fraction of deaths assigned to GBD Level 1 or Level 2 causes that cannot be underlying causes of death (major garbage codes) by location and year. Based on completeness, garbage coding, cause list detail, and time periods covered, we provided an overall data quality rating for each location with scores ranging from 0 stars (worst) to 5 stars (best). We used robust statistical methods including the Cause of Death Ensemble model (CODEm) to generate estimates for each location, year, age, and sex. We assessed observed and expected levels and trends of cause-specific deaths in relation to the Socio-demographic Index (SDI), a summary indicator derived from measures of average income per capita, educational attainment, and total fertility, with locations grouped into quintiles by SDI. Relative to GBD 2015, we expanded the GBD cause hierarchy by 18 causes of death for GBD 2016. Findings The quality of available data varied by location. Data quality in 25 countries rated in the highest category (5 stars), while 48, 30, 21, and 44 countries were rated at each of the succeeding data quality levels. Vital registration or verbal autopsy data were not available in 27 countries, resulting in the assignment of a zero value for data quality. Deaths from non-communicable diseases (NCDs) represented 72•3% (95% uncertainty interval [UI] 71•2-73•2) of deaths in 2016 with 19•3% (18•5-20•4) of deaths in that year occurring from communicable, maternal, neonatal, and nutritional (CMNN) diseases and a further 8•43% (8•00-8•67) from injuries. Although age-standardised rates of death from NCDs decreased globally between 2006 and 2016, total numbers of these deaths increased; both numbers and age-standardised rates of death from CMNN causes decreased in the decade 2006-16-age-standardised rates of deaths from injuries decreased but total numbers varied little. In 2016, the three leading global causes of death in children under-5 were lower respiratory infections, neonatal preterm birth complications, and neonatal encephalopathy due to birth asphyxia and trauma, combined resulting in 1•80 million deaths (95% UI 1•59 million to 1•89 million). Between 1990 and 2016, a profound shift toward deaths at older ages occurred with a 178% (95% UI 176-181) increase in deaths in ages 90-94 years and a 210% (208-212) increase in deaths older than age 95 years. The ten leading causes by rates of age-standardised YLL significantly decreased from 2006 to 2016 (median annualised rate of change was a decrease of 2•89%); the median annualised rate of change for all other causes was lower (a decrease of 1•59%) during the same interval. Globally, the five leading causes of total YLLs in 2016 were cardiovascular diseases; diarrhoea, lower respiratory infections, and other common infectious diseases; neoplasms; neonatal disorders; and HIV/AIDS and tuberculosis. At a finer level of disaggregation within cause groupings, the ten leading causes of total YLLs in 2016 were ischaemic heart disease, cerebrovascular disease, lower respiratory infections, diarrhoeal diseases, road injuries, malaria, neonatal preterm birth complications, HIV/AIDS, chronic obstructive pulmonary disease, and neonatal encephalopathy due to birth asphyxia and trauma. Ischaemic heart disease was the leading cause of total YLLs in 113 countries for men and 97 countries for women. Comparisons of observed levels of YLLs by countries, relative to the level of YLLs expected on the basis of SDI alone, highlighted distinct regional patterns including the greater than expected level of YLLs from malaria and from HIV/AIDS across sub-Saharan Africa; diabetes mellitus, especially in Oceania; interpersonal violence, notably within Latin America and the Caribbean; and cardiomyopathy and myocarditis, particularly in eastern and central Europe. The level of YLLs from ischaemic heart disease was less than expected in 117 of 195 locations. Other leading causes of YLLs for which YLLs were notably lower than expected included neonatal preterm birth complications in many locations in both south Asia and southeast Asia, and cerebrovascular disease in western Europe.