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It is widely acknowledged that conventional mining and extraction techniques have left many parts of the world with depleting coal reserves. A sustainable method for improving the recovery of natural gas from coalbeds involves enhancing the production of biogenic methane in coal mines.
Developing countries face multiple challenges related to future uncertainties and pressures related to sustainable and resilient modes of urban water management. India with its enormous population and rapidly growing economy is severely facing issues related to water availability and management in urban areas, particularly in the megacities, which is further compounded by the effects of climate change and health emergencies like COVID-19.
Recently, the development of sustainable and environmentally friendly biomaterials has gained the attention of researchers as potential alternatives to petroleum-based materials. Biomaterials are a promising candidate to mitigate sustainability issues due to their renewability, biodegradability, and cost-effectiveness. Thus, the purpose of this study is to explore a cost-effective biomaterial-based delivery system for delivering fertilizers to plants. To achieve this, rice straw (agro-waste) was selected as a raw material for the extraction of cellulose.
Air pollution is one of the five leading causes of death worldwide. An eminent cardiologist associated with the Harvard Medical School presents terrifying statistics on worldwide deaths linked to air pollution. Air pollution-linked illness was found to be seven crores globally, and 70 lakh people lost their lives, according to the WHO. Out of these deaths, about 24 lakh deaths were associated with Ischemic Heart Disease (IHD), and 13 lakh deaths were due to heart strokes, that is, a total of 37 lakh deaths from heart-ailments.
Traditional Ethnoecological Knowledge (TEK) is changing and diminishing with continuous change in land use, changing demographics and migration patterns. This paper elucidates plant related TEK among populations of one of the Primitive Vulnerable Tribal Groups (PVTGs) of India- Paudi Bhuyans. Populations of this tribe are now migrating downhills from their original habitation over hill tops in Keonjhar district to northern parts in Angul district, Odisha.