Research Papers
Addressing Air Quality Spurts due to Crop Stubble Burning during COVID19 Pandemic: A case of Punjab
Pandey Rita, Kedia Shailly, Malhotra Anuja
| 2020
World over the headlines are centred on COVID-19. The World Health Organisation (WHO), various subject experts, and governments across the world see this pandemic sticking around in some measure until a cure or a vaccine has been found. In view of this, there is an urgent need that all stakeholders – governments, industry, people, and civil society – shift their strategy from largely reactive, so far, to proactive.
Assessing Management of Plastic Straws Attached with used Beverage Cartons – A Case Study of 3 Metropolitan Cities of India
Manuja Sourabh, Pandey Suneel
| 2020
The global plastic production has increased from 1.5 Million Metric Tonnes (MMT) in 1950 to 359 MMT in 2018 and overall around 8.3 Billion Metric Tonnes of virgin plastics have been produced worldwide. Globally, only 9% produced plastic was recycled and 12% went into thermal recovery routes.
Indian plastic consumption is estimated to be 20 MMT by end of 2020with about 39% of total plastics being consumed for packaging. India’s growth rate of plastic consumption is one of the highest in the world, due to rising middle class income group.
An Audit of Mechanized Road Sweeping Operations in National Capital of India- A case Study
Manuja Sourabh; Upadhyaya Akash; Choudhary Kuldeep; Pandey Suneel
| 2020
Air pollution has increasingly become a serious concern, predominantly because of its impact on health, agriculture and the general well-being of humans, floral and faunal population. A study in 2018 revealed, dust and construction contribute 17% and 38% of PM2.5 concentrations and 25% and 41% of PM10 concentration in Delhi during summer and winters respectively. Indicating a clear demand to reduce exhaust and non-exhaust emissions, from the city- particularly associated with roads dust.
An Audit of Mechanized Road Sweeping Operations in National Capital of India- A case Study
Manuja Sourabh; Upadhyaya Akash; Choudhary Kuldeep; Pandey Suneel
| 2020
Air pollution has increasingly become a serious concern, predominantly because of its impact on health, agriculture and the general well-being of humans, floral and faunal population. A study in 2018 revealed, dust and construction contribute 17% and 38% of PM2.5 concentrations and 25% and 41% of PM10 concentration in Delhi during summer and winters respectively. Indicating a clear demand to reduce exhaust and non-exhaust emissions, from the city- particularly associated with roads dust.
An Audit of Municipal Solid Waste Management System in Selected Wards of Varanasi - A Case Study
Manuja Sourabh, Singh Nirbhay Kumar, Gaurav Jai Kuma, Rathi Vaibhav , Pandey Suneel, Ahmad Dilshad, Choudhary Kuldeep
| 2020
Growing population, increasing urbanization and changing lifestyles impact the municipal solid waste (MSW) generation quantities, stressing the management infrastructure and cities ability to manage waste. To understand the existing MSW management scenario, level of implementation of waste management Rules, 2016 and citizen’s engagement, an audit of MSW management system was conducted in the area of Varanasi Municipal Corporation (VMC) between 23rd September 2019 to 01st February 2020.
Improving Sustainable Energy Access among SC/ST Community in Chamarajanagara District of Karnataka
H H Ninga Setty and Gopal Lasya
| 2020
The main objective of the project was to improve the indoor air quality among SC&ST households in Chamarajanagara district, Karnataka state, through provision of clean energy solutions for cooking and lighting. This intervention was undertaken by The Energy and Resources Institute (TERI) with the support of Ministry of Science and Technology, Government of India.
Study to Test and Operationalize Preventive Approaches for CKD of Undetermined Etiology in Andhra Pradesh, India.
John O, Gummidi B, Tewari A, Muliyil J P, Ghosh A, Sehgal M, Bassi A, Prinja S, Kumar V, Kalra OP, Kher V, Thakur JS, Ramakrishnan L, Pandey CM, Sivakumar V1, Dhaliwal RS, Khanna T, Kumari A, Sharma J, Malakondiah P, Jha V
Introduction: High prevalence of chronic kidney disease (CKD) not associated with known risk factors has been reported from coastal districts of Andhra Pradesh. The Study to Test and Operationalize Preventive Approaches for Chronic Kidney Disease of Undetermined Etiology in Andhra Pradesh (STOP CKDu AP) aims to ascertain the burden (prevalence and incidence) of CKD, the risk factor profile, and the community perceptions about the disease in the Uddanam area of Andhra Pradesh.
Aquatic Plants, Landoltia punctata, and Azolla filiculoides as Bio-Converters of Wastewater to Biofuel
Miranda Ana F , Ram Kumar N , Spangenberg German, Subudhi Sanjukta, Lal Banwar, Mouradov Aidyn
| 2020
The aquatic plants, Azolla filiculoides, and Landoltia punctate, were used as complementing phytoremediators of wastewater containing high levels of phosphate, which simulates the effluents from textile, dyeing, and laundry detergent industries. Their complementarities are based on differences in capacities to uptake nitrogen and phosphate components from wastewater. Sequential treatment by L. punctata followed by A. filiculoides led to complete removal of NH4, NO3, and up to 93% reduction of PO4. In experiments where L. punctata treatment was followed by fresh L.
Isolation and characterization of a novel photoheterotrophic strain ‘Rubrivivax benzoatilyticus' TERI-CHL1: Photo fermentative hydrogen production from spent effluent
Verma Dipti, Ram Kumar N. , Subudhi Sanjukta
| 2020
A novel hydrogen producing photosynthetic bacterial strain identified as ‘Rubrivivax benzoatilyticus TERI-CHL1’ was isolated and purified from ‘TERI-CHL’ consortium’ enriched from the sediment samples of Chilika lagoon in Chilika, Odisha, India. Process parameters; pH & temperature, were optimized to enhance hydrogen production performence strain ‘TERI-CHL1’.
Environmental Impact and Cost effectiveness of Electric Vehicle subsidy in India
Harikumar Aravind, Thakur Palak
| 2020
This paper quantifies environmental impact of Electric Vehicle subsidies on vehicular emissions and evaluates effectiveness of subsidy allocation to different vehicular segments (two wheeler, three wheeler, four wheeler and buses) .It is found that most amount of subsidy is allocated for the least environmentally cost effective vehicular segment, buses. That is, most amount of funds are allocated for marginally improving efficiency of the most efficient vehicle segment (buses).