effects of environmental pollution ppt

... enforcement of noise pollution control measures and the due compliance of the ambient air quality standards in respect of noise. (3) The respective State Pollution Control Boards or Pollution ... CONTROL OF ENVIRONMENTAL POLLUTION 1. Preventive and Remedial measures for Air Pollution • Keeping the environment clean and managing the wastes with the Guide lines of respective Government • ... provisions of these rules and any other law in force. Power to prohibit etc. continuance of music sound or noise (1) If the authority is satisfied from the report of an officer in-charge of a police...

Ngày tải lên: 06/03/2014, 23:20

... manifestations of the adverse cardio- vascular effects of air pollution, nonetheless dys- rhythmias can be implicated in hospitalization for cardiovascular disease and the incidence of sudden cardiac ... the effects of PM on heart rate variability because of its association with an increased risk of cardiovascular morbi- dity and mortality in both healthy individuals 64 and survivors of myocardial ... Inc. INTRODUCTION The adverse effects of air pollution on cardio- vascular health have been established in a series of major epidemiologic and observational studies. 1–4 Even brief exposures to air pollution...

Ngày tải lên: 23/03/2014, 02:20

... Quantification of the Effects of Air Pollution Health in the United Kingdom. DoH. ISBN: 0 11 322102 9, 1998. The burden of disease attributable to environmental pollution 11 4.3 Burden of allergic ... BURDEN OF DISEASE ATTRIBUTABLE TO ENVIRONMENTAL POLLUTION Professor Ian Mathews and Dr Sharon Parry Department of Epidemiology, Statistics, Public Health University of Wales College of Medicine ... prevalence of asthma in different age groups is shown below. The burden of disease attributable to environmental pollution 40 prevalence of mental retardation: a critical review of recent...

Ngày tải lên: 17/02/2014, 10:20

... concentration of Cu and Ni in the humus layer was used as an indirect pollution explanatory variable owing to the lack of any direct measurements of the pollution impact. Statistical analysis of ground ... the effects of pollution on e.g. terrestrial ecosystems. In this paper we address the hypoth- esis that there is a differentiation in the impact and geographical distribution of the effects of ... north-east of the Nikel smelter, while there was no indication of any pollution effect on the Norwegian plot N5 11.9 km west of the smelter (Fig. 6). This can be explained on the basis of the...

Ngày tải lên: 17/02/2014, 22:20

... ﺔﻧﻮﺨﺳ Prof. Ahmed Mansour, Ph.D. Professor of Pediatrics Vice Dean Mansoura Faculty of Medicine Prof. Ahmed Mansour, Ph.D. Professor of Pediatrics Vice Dean Mansoura Faculty of Medicine Pollutants from ... cessation of the mercury process; of the mercury process;   industrial industrial effluent control effluent control   environmental restoration environmental restoration of the bay of the ... underground in soil or under rock structures called aquifers. •Groundwater pollution: is the pollution of the water of aquifers. •Caused by: pesticide contamination ﺎﻴﻤﻟا ة ﺔﻴﻓﻮﺠﻟا Fluorosis Arsenicosis Various...

Ngày tải lên: 29/03/2014, 14:20

Ngày tải lên: 29/03/2014, 18:20

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20

Ngày tải lên: 19/06/2014, 14:20

... does not account for the effects of air pollution policies on overall demand for fossil fuels and on the choice of fuels (coal, oil, gas), nor have we considered the effects of caps on black carbon ... consideration of control policies applied to local air pollution and global climate. It also provides the capability to assess the effects of air pollution on ecosystems, and to predict levels of irritants ... studies of costs of meeting near-term air pollution control to the more aggregated structure, and longer time horizon, of models used to examine climate policy. In Figure 3 we show the ratios of the...

Ngày tải lên: 17/02/2014, 22:20

Ngày tải lên: 18/02/2014, 04:20

... University of Turku; Acting Professor in the Planning Office, 1971–1972; and from 1972, Professor of Physiology and Chairman of the Department of Physiology, University of Kuopio; Vice-President of ... Biomonitoring of the Quality of Air 5. Soil Pollution 6. Pollution and Biomonitoring of Water Resources 7. Biomonitoring of Textile Safety 8. Human and Animal Diseases in the Biomonitoring of Environmental ... Research Assistant of Professor K. Hartiala, 1962–1964; Assistant of Physiology, 1964–1965; Laborator of Physiology, 1966–1967; Docent of Physiology, from 1967, and Associate Professor of Biochemistry,...

Ngày tải lên: 06/03/2014, 23:20

... president of the National Academy of Sciences. The National Academy of Engineering was established in 1964, under the charter of the National Academy of Sciences, as a parallel organization of outstanding ... num- ber of other areas of toxicology in which knowledge is needed to support a complete evaluation of the possible health effects of RF exposure; these gaps are identified in the body of the ... Academy of Sciences to secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public. The Insti- tute acts under...

Ngày tải lên: 15/03/2014, 15:20

... timing of application; l the effects upon plant growth; l the possibility of uptake of potentially harmful substance to edible parts of plants; l the effects upon livestock, by consumption of stored ... to diffuse pollution. Run-off from farm roads and yards, the surface of fields and dusty roofs after rainfall are all potential sources of pollution. There is therefore a wide range of potential ... the avoidance of pollution. Nitrates Directive 1.13 While this Code deals with advice on the minimisation of pollution of water, air and soil, it also acts as the relevant Code of Practice for...

Ngày tải lên: 15/03/2014, 16:20

... Environmental pollution Definition Environmental pollution is the build-up and concentration of toxic levels of chemicals in the air, water, and land, which reduces the ability of the affected ... content of the soil hence improving the soil structure. • Digging dry wells: dry wells are pits dug on the ground to harvest run off.they increase the rate of infiltration of the run off into ... the impacts of environmental degradation and how their actions can contribute to or help reduce this. • The development of an urban information system as well as the use of GIS in Environmental...

Ngày tải lên: 15/03/2014, 23:20

... natural sources of heterogeneity in the effect of exposure will often require the calculation of a range of estimates of attributable cases in order to describe fully the likely impact of exposure ... the effects of air pollution on health. In Europe, the APHEA project 1-15 (Short-term Effects of Air Pollution on Health: A European Approach Using Epidemiological Time Series Data) is one of ... Recommendations for the monitoring of short-term health effects of air pollution: lessons from the APHEA multi centre European study. International Journal of Hygiene and Environmental Medicine. 1999;...

Ngày tải lên: 23/03/2014, 00:20

... Challenge of Measuring Particle Pollution 8 Sources of Particle Pollution 9 Historic Air Pollution Disasters 9 Health Effects of Particulate Pollution 10 Nitrogen Oxides 11 Health Effects of Nitrogen ... studies of its health effects find other pollutants present that may account for some of the effects. Part of the problem is due to the nature of the data being collected. The levels of particulate ... THE HEALTH EFFECTS OF AIR POLLUTION ON CHILDREN Fall 2000 Michael T. Kleinman, Ph.D. Professor, Department of Community and Environmental Medicine University of California,...

Ngày tải lên: 23/03/2014, 02:20

... examination of the macro-economic effect of environmental regulation. Nation level studies raise a number of sticky methodological problems because of a basic inability to control for the effects of conincident ... of bankruptcy by environmental efficiency. And stories about the growth of green companies continue to proliferate giving rise to the argument that “environmentalism” – vigorous policies of environmental ... more heavily on considerations of risk (odds) then the message is mixed but still not supportive of policies of environmental deregulation. On the one hand strong environmental policies seem to...

Ngày tải lên: 23/03/2014, 20:20

... INFANT MORTALITY 36 EFFECTS OF AIR POLLUTION ON CHILDREN’S HEALTH AND DEVELOPMENT  A REVIEW OF THE EVIDENCE for the health consequences of ambient air pollution. The ability of DEPs to en- hance ... investigated the effects of air pollution on the respiratory health of pre-adolescent children living in communities with different levels of air pollution (12). Between 1974 and 1977 a total of 10 106 ... Brunekreef B. Effects of low-level winter air pollution concentrations on respiratory health of dutch children. Environmental Research, 1994, 64:136–150. 72. Hoek G, Brunekreef B. Acute effects of a...

Ngày tải lên: 28/03/2014, 09:20

Ngày tải lên: 19/06/2014, 14:20