Suchergebnisse

Electronic waste (E-waste) or waste electrical and electronic equipment (WEEE) refers to obsolete and discarded appliances that operates on electricity. Due to our constantly evolving dependence on electrical and electronic equipments (EEEs) in every walk of lives, the amount of E-waste generated worldwide is thriving at an alarming rate, while the management practices and policy-level initiatives are still at an embryonic stage, especially in most of the developing countries. With respect to countries like India, the current methods of storage, processing, recycling, and disposal of E-waste have immense potential to harm human health and environment. This article is an attempt to evaluate the involvement of various stakeholders in the generation and management of E-waste in India by identifying and assessing them. The dominance of informal E-waste recycling sector along with its all socio-economic, health, and environmental implications is addressed. Current status of formal recycling units in the country is assessed upon. A case study assessing various stakeholders' involvement is incorporated. The findings and conclusions of the article call for an integrated approach in Indian E-waste management scenario including significant considerations such as the identification of diverse range of stakeholders in the E-waste generation and management processes. A sustainable E-waste management system in the country is only possible by identification of the functionalities of various stakeholders.

Electronic waste (E-waste) illustrates discarded appliances that utilize electricity for their functioning. It is one of the fastest growing waste streams across the globe. A study on the generation and management of E-waste was conducted in the city of Pune, India, involving four different stakeholders, namely, the information technology (IT) sector, banking sector, educational institutes, and households. All these stakeholders are listed by the Indian Ministry of Environment and Forest as major contributors to the problem of E-waste in the country. Semistructured interviews were carried out at 4 IT companies, 10 banks, 16 educational institutes, and 50 households. Results show that the generation of E-waste with respect to computer waste is highest at the IT sector, followed by the banking sector. Apart from a few exceptions, rudimentary management practices were prevalent among the stakeholders. There is a lack of awareness on concerns related to E-waste. Establishing sustainable E-waste management practices, formulation and implementation of appropriate policy initiatives, transparency in the system, and educating people on their responsibility toward global E-waste problem are essential in order to address the emerging concern of E-waste in India.

Preface -- Foreword -- Himalayas in the Anthropocene: An overview -- Anthropogenic environmental burdens in the Himalayas -- Haphazard urbanization and the Himalayan towns -- Unorganized tourism practices and the allied challenges in the Himalayas -- Big dams in the Himalayan mountain ecosystem -- Deforestation and landslides by anthropogenic activities in the Himalayas -- Mining and quarrying activities in the Himalayas -- Climate change implications in the Himalayas -- Disaster preparedness and awareness in the Himalayas -- Water and soil degradation in the Himalayan mountain ecosystem -- Anthropogenic impacts in the Himalayas and the Sustainable Development Goals (SDGs) -- Environment or Development: The way forward.

The climate crisis in the Indian Himalayas: An introduction -- Traditional ecological knowledge repository in the Indian Himalayas: An overview -- Traditional ecological knowledge and associated belief systems for applied environmental protection in the Indian Himalayas -- Traditional weather and climate indicators: Experiences from the Indian Himalayas -- Traditional agroforestry practices in the Indian Himalayas -- Traditional ecological knowledge in sustainable conservation of seeds and food grains in the Himalayas -- Development of climate resilient varieties of agricultural produces in the Indian Himalayas -- Traditional food systems in the Indian Himalayas: Perspectives from climate science -- Grassroots Conservators and Innovators: Contributions of the traditional ecological knowledge -- The link between traditional ecological knowledge and climate science -- Mitigation of climate change impacts and disasters in the Indian Himalayas: The role of traditional ecological knowledge -- Adaptation to climate change in the Indian Himalayas: Could traditional ecological knowledge help?

11.An effective approach for the degradation of phenolic waste : phenols and cresols /Tripti Singh, A.K. Bhatiya, P.K. Mishra, Neha Srivastava --12.Environmental fate of organic pollutants and effect on human health /Manita Thakur and Deepak Pathania --13.Rhizospheric remediation of organic pollutants from the soil; a green and sustainable technology for soil clean up /Akanksha Gupta, Amit Kumar Patel, Deepak Gupta, Gurudatta Singh, Virendra Kumar Mishra --14.The role of scanning probe microscopy in bacteria investigations and bioremediation /Igor V. Yaminsky and Assel I. Akhmetova --15.Research progress of biodegradable materials in reducing environmental pollution /Kangming Tian and Muhammad Bilal --16.Genetically engineered bacteria for the degradation of dye and other organic compounds /Arvind Kumar, Ajay Kumar, Rishikesh Singh, Raghwendra Singh, Shilpi Pandey, Archana Rai, Vipin Kumar Singh, Bhadouria Rahul.

This chapter aims to examine the current challenges in electronic waste (e-waste) management in a new EU Member State like Romania. The chapter analyses the route from unsound disposal practices (e.g. illegal dumping) towards sustainable practices of e-waste under EU targets and objectives. This e-waste stream is toxic for the environment and public health, thus, proper collection, treatment, and recycling facilities are required. The waste management infrastructure must be completed by a comprehensive e-waste statistic database, reliable monitoring, and law enforcement activities. The chapter reveals the current gaps in e-waste management activities in Romania while highlighting the best practices in this sector. The chapter identifies the specific pathways for sustainable practices associated with electronic waste management. The role of different actors involved in e-waste flows is examined such as public institutions, private sector, NGOs or local community. This emerging e-waste stream has a high recycling and recovery potential which could further support a circular economy in Romania.

"Waste Management policies and practices in BRICS Nation explores recent developments in waste management. BRICS nations are the emerging economy of the world. Increasing population, urbanization, industrialization and uses of chemical fertilizer and pesticide in agriculture for enhanced productivity of food, especially in India and China, to support the large population harms the natural environment. The rise in the living standard of the human population has increased the environmental pollution manifolds resulting in the huge generation of biodegradable and non -biodegradable waste simultaneously, which has contaminated natural resources such as soil, water and air. It has led to undesirable effects on the environment and human health. The book offers comprehensive coverage of the most essential topics, including: Waste management problem with special reference to MSW in Brazil, Russia, India China, and South Africa. Solid waste management in BRICS nations Hazardous Waste Management in BRICS Policies and Laws in BRICS Nations This book contains both policies and methods used for the management of waste in BRICS nations. The chapters incorporate both policies and practical aspects"--