Health Risk Assessments of Arsenic and Toxic Heavy Metals Exposure in Drinking Water in Central Gangetic Plain, Uttar Pradesh

Author(s):  
Shailesh kumar Yadav ◽  
Alagappan Ramanathan

<p>The current study was focused on the characterization of recharge, weathering processes and to check the aptness of groundwater for household and agriculture utility in the Central Gangetic Plain, Uttar Pradesh, India. Arsenic contamination in groundwater recognized as a vital catastrophic problem that affect millions of people across the world and have geogenic as well as anthropogenic sources. In central gangetic, plain, high geogenic arsenic in groundwater is extensively present in Holocene alluvial aquifers. The severity of this problem is further accelerated through in-situ physio-chemical factors in the fluvial environment. In our studied areas, newer alluvium has organic rich clay, which plays an important role in arsenic mobilization by reductive dissolution of Fe-oxyhydroxide. The aim of this paper is to compare and contrast the long-term similarities and differences in arsenic hot spot regions in central gangetic plain with those of other parts of the world and assess the unique socio-cultural factors that determine the human health risks of exposure to arsenic in local groundwater. It documents how the pathways of exposure to this poison have been greatly expanded through intensive application of groundwater in agriculture in the region within the Green Revolution framework.</p>

2021 ◽  
pp. 1-15
Author(s):  
Meet Fatewar ◽  
Sandeep Kumar ◽  
Shruti Gautam

The world is struggling to combat COVID-19 pandemic, which is caused by the SARS-CoV-2 virus. The pandemic has affected millions of people all across the globe since the first case has been reported in the Wuhan city of China in December 2019. India is the second most affected country in the world with more than 8.5 million confirmed cases (as of 10 November 2020) after USA. India is facing an unprecedented crisis due to the pandemic, leading to the Nation’s economy to a near standstill. The share of COVID-19 confirmed cases in six most affected States of India is approximately 60 percent. The analytical research tries to assess the impact of COVID-19 through spatial-statistical analysis for the state of Uttar Pradesh, which is one of the most affected states by COVID-19 in India. The detailed analysis has been carried out at district level. The impact of pandemic is more in regions (or districts), which are either having metropolis or airports along with high population density and growth rate during the last decade. Furthermore, inadequate number of health infrastructure facilities and low number of testing are some of the major factors making the situation worse in India. The spatial-statistical analysis enables to understand the pattern of spreading of disease by identifying the hot-spot areas, perceiving the trend of transmission of disease spatially, and understanding the extent of the pandemic over a period of time.


Author(s):  
Himanshu ◽  
Peter Lanjouw ◽  
Nicholas Stern

Development economics is about understanding how and why lives and livelihoods change. This book is about economic development in the village of Palanpur, in Moradabad district, Uttar Pradesh, in north India. It draws on seven decades of detailed data collection by a team of dedicated development economists to describe the evolution of Palanpur’s economy, its society, and its politics. The emerging story of integration of the village economy with the outside world is placed against the backdrop of a rapidly transforming India and, in turn, helps to understand the transformation. The role of, and scope for, public policy in shaping the lives of individuals is examined. The book describes how changes in Palanpur’s economy since the late 1950s were initially driven by the advance of agriculture through land reforms, the expansion of irrigation, and the introduction of ‘green revolution’ technologies. Then, since the mid-1980s, newly emerging off-farm opportunities in nearby towns and outside agriculture became the key drivers of growth and change. These key forces of change have profoundly influenced poverty, income mobility, and inequality in Palanpur. Village institutions such as those governing access to land are shown to have evolved in subtle but clear ways over time, while individual entrepreneurship and initiative is found to play a critical role in driving and responding to the forces of change. And yet, against a backdrop of real economic growth and structural transformation, the book documents how human development outcomes have shown only weak progress and remain stubbornly resistant to change.


2017 ◽  
Vol 17 (14) ◽  
pp. 9223-9236 ◽  
Author(s):  
Wolfgang Knorr ◽  
Frank Dentener ◽  
Jean-François Lamarque ◽  
Leiwen Jiang ◽  
Almut Arneth

Abstract. Wildfires pose a significant risk to human livelihoods and are a substantial health hazard due to emissions of toxic smoke. Previous studies have shown that climate change, increasing atmospheric CO2, and human demographic dynamics can lead to substantially altered wildfire risk in the future, with fire activity increasing in some regions and decreasing in others. The present study re-examines these results from the perspective of air pollution risk, focussing on emissions of airborne particulate matter (PM2. 5), combining an existing ensemble of simulations using a coupled fire–dynamic vegetation model with current observation-based estimates of wildfire emissions and simulations with a chemical transport model. Currently, wildfire PM2. 5 emissions exceed those from anthropogenic sources in large parts of the world. We further analyse two extreme sets of future wildfire emissions in a socio-economic, demographic climate change context and compare them to anthropogenic emission scenarios reflecting current and ambitious air pollution legislation. In most regions of the world, ambitious reductions of anthropogenic air pollutant emissions have the potential to limit mean annual pollutant PM2. 5 levels to comply with World Health Organization (WHO) air quality guidelines for PM2. 5. Worst-case future wildfire emissions are not likely to interfere with these annual goals, largely due to fire seasonality, as well as a tendency of wildfire sources to be situated in areas of intermediate population density, as opposed to anthropogenic sources that tend to be highest at the highest population densities. However, during the high-fire season, we find many regions where future PM2. 5 pollution levels can reach dangerous levels even for a scenario of aggressive reduction of anthropogenic emissions.


1981 ◽  
Vol 11 (2) ◽  
pp. 247-262
Author(s):  
Ernest Feder

Hunger and malnutrition are today associated with the capitalist system. The evidence points to a further deterioration of the food situation in the Third World in the foreseeable future, as a result of massive capital and technology transfers from the rich capitalist countries to the underdeveloped agricultures operated by transnational concerns or private investors, with the active support of development assistance agencies such as the World Bank. Contrary to the superficial predictions of the World Bank, for example, poverty is bound to increase and the purchasing power of the masses must decline. Particular attention must be paid to the supply of staple foods and the proletariat. This is threatened by a variety of factors, attributable to the operation of the capitalist system. Among them are the senseless waste of Third World resources caused by the foreign investors' insatiable thirst for the quick repatriation of super-profits and the increasing orientation of Third World agricultures toward high-value or export crops (which are usually the same), an orientation which is imposed upon them by the industrial countries' agricultural development strategies. Even self-sufficiency programs for more staple foods, such as the ill-reputed Green Revolution, predictably cannot be of long duration.


2015 ◽  
Vol 22 (1) ◽  
pp. 43-46
Author(s):  
Amit Tomar

In this paper highlights a brief description of Eucalyptus is provided along with its utilization and importance. It is one of the fastest growing trees in the world and many species attain great heights. It is popularly known as Safeda and Gum tree, several species are cultivated in this region of Uttar Pradesh. Wood is buying back with rate of kg. 12-14 Rs. /kg. One plant becomes sale out minimum Rs. 2500-3000. Large scale plantations have been raised in government owned and private farm lands, the planting is continuing. Eucalyptus supplies for people and industries and has helped to reduce pressure on natural forests. The economics of its plantations varies depending upon the use to which it is put. Firewood is the main source of energy in Uttar Pradesh. The Eucalyptus wood which is marketed is used either as firewood or as pulpwood by the paper and rayon industries. Its wood has been tried as timber for constructional purpose, furniture making. Wooden floor, Charcoal and pulp and paper. It is also used to preparation of folk medicine in this area. These species are grown and identified as major species, Eucalyptus globulus Labill, E. umbellata Domin, E. paniculata Sm., E. citriodora Hook., E. rudis and E. camaldulensis Dehnh. in Uttar Pradesh.


2021 ◽  
Author(s):  
Mohd Anwar Khan ◽  
Suhail Altaf ◽  
Safoora Shafi ◽  
Bilal Ahmad Bhat ◽  
Waseem Ali Dar ◽  
...  

Abstract Kala zeera (Bunium persicum Boiss. Fedtsch.) is one of the most important spice crop in the world. A set of two hundred fifty two (252) diverse kala zeera germplasm accessions were collected during an exploration mission from hot-spot regions /hills dividing two neighboring countries (India-Pakistan) on line of control (LOC) and hills near line of actual control (LAC) with China. The crop grows wild in its natural habitat mainly in Gurez valley, Tulail, Kashtiwar, Keran, Machil Tangdhar, Machil, Drass, Paddar, Khrew, Char-e-Sharief, Pang, Lahaul spiti, Shaung, Bharmour and Almora hills of Indian Western Himalayas. The germplasm collected has been characterized for morpho-agronomic traits and the analysis of trait data revealed significant variability in number of branches plant-1, number of umbelets umbel-1, number of seeds plant-1, seed yield per plant and 1000 seed weight. The collection and characterization of 252 Kala zeera germplasm accessions can prove useful in future Kala zeera improvement programs in the world as this is first such comprehensive report of the crop from Western Himalayan region of India.


Author(s):  
Jessica Marie Falcone

This ethnography explores the controversial plans and practices of the Maitreya Project, as they worked to build the “world's tallest statue” as a multi-million dollar “gift” to India. This effort entailed a plan to forcibly acquire hundreds of acres of occupied land for the statue park in the Kushinagar area of Uttar Pradesh. The Buddhist statue planners ran into obstacle after obstacle, including a full-scale grassroots resistance movement of Indian farmers working to “Save the Land.” In telling the “life story” of the proposed statue, the book sheds light on the aspirations, values and practices of both the Buddhists who worked to construct the statue, as well as the Indian farmer-activists who tirelessly protested against it. Since the majority of the supporters of the Maitreya Project statue are “non-heritage” practitioners to Tibetan Buddhism, the book narrates the spectacular collision of cultural values between small agriculturalists in rural India and transnational Buddhists from around the world. The book endeavors to show the cultural logics at work on both sides of the controversy. Thus, this ethnography of a future statue of the Maitreya Buddha—himself the “future Buddha”—is a story about divergent, competing visions of Kushinagar’s potential futures.


Author(s):  
Aditya Vikram Agrawal ◽  
Charu Sharma ◽  
Neha Joshi ◽  
Siddharth Jindal ◽  
V. Raghavendra ◽  
...  

India practised organic farming in early centuries but Green revolution lead to shift of farming to fertilizer based farming. So, in this chapter the focus is to elucidate the idea of organic farming and its growth over the years across the countries with focus on India. Organic farming is a type of farming method where the crops are sowed and raised by using organic wastes instead of the regular use of pesticides and insecticides. This method has been quickly accepted and adopted by most of the countries across the world with the number being 144 in the year 2010 with major percentage being practised in developing nations. Out of this, India has just about 0.03 percent of the total land under organic farming across the world. India has witnessed a significant growth in organic farming since the last few years, keeping in sync with the world market.


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