Water is a finite resource necessary for life and sustainable development. Ethiopia has considerable potential freshwater resources in East Africa. All living beings depend on water growth upkeep, it essential supporting environmental balance biodiversity. does not able to offer clean half of its population, make good use resources. Many Ethiopians who live urban areas strug-gle have access con...

This paper examines the relationship between intra-industry trade in intermediate products, pollution and increasing returns. We develop a two-country model in which production occurs in two stages, final and intermediate good production. Intermediate goods are produced under monopolistic competition and final good production exhibits increasing returns with respect to the number of varieties o...

background :reduction of neonatal mortality rate can improve health and newborn status of the society. this study was done to evaluate the prevalence and patternof causes for neonatal mortality in gorgan, north of iran. methods: this descriptive, cross-sectional study was carried out on all birth in the maternity dezyani hospital in gorgan, north of iran during 1 september 2008 -31 march 2011 ....

BACKGROUND Growing urbanisation and population requiring enhanced electricity generation as well as the increasing numbers of fossil fuel in Thailand pose important challenges to air quality management which impacts on the health of the population. Mortality attributed to ambient air pollution is one of the sustainable development goals (SDGs). We estimated the spatial pattern of mortality burd...

Air pollution has been linked to several malignancies, including lung cancer, urinary bladder cancer, and acute leukaemia; the evidence is most abundant for lung cancer, for which several causal factors are well established (Samet and Cohen, 2006). Worldwide, tobacco use, and in particular cigarette smoking, is the dominant cause of lung cancer and accounts for the majority of cases; in fact, m...

background: national institute of environmental health sciences (niehs) scientists shows that long-term exposure to air pollutants increases the risk of respiratory diseases such as allergies, asthma, chronic obstructive pulmonary disease, and lung cancer. children and the elderly are particularly vulnerable to the health effects of ozone, fine particles, and other airborne toxicants. air pollu...

Recently, many publications have explored the utility of Geographic Information Systems (GIS) and remote-sensed imagery to approximate the regional causes of water pollution (Basnyat 1999; Basnyat 2000; Griffith 2002). In such studies, water pollution data is placed in a geographic context to see what generalizations can be made about the impact of regional land use practices on water quality. ...