Serotonin improves plant growth, foliar functions and antioxidant defence system in Ethiopian mustard (Brassica carinata A. Br.)

This chapter explores the transformative potential of blockchain technology in enhancing transparency and traceability in circular supply chains. Traditional supply chains, characterized by inefficiencies and lack of visibility, undermine the principles of circular economies, which prioritize resource regeneration and waste reduction. Blockchain, through its decentralized, tamper-proof ledger, offers a robust solution to these challenges by ensuring verifiable, secure, and real-time materials tracking throughout their lifecycle. The study delves into the application of blockchain in sectors such as electronics, fashion, and food while addressing scalability, regulatory, and cost barriers.

Blockchain for Enhanced Transparency and Traceability in Circular Supply Chains

Shukla

2024

Blockchain-Enabled Circular Supply Chains in the Sports Industry

Narayana,

Kumasi,

Dhiman

2024

The rapid advancement of blockchain technology presents unprecedented opportunities for reimagining circular supply chains in the sports industry, contributing to sustainability and enhancing transparency in manufacturing and distribution processes. This chapter delves into the confluence of blockchain and circular economy (CE) principles within the context of sports, analyzing how blockchain's immutable ledger, smart contracts, and decentralized structures can foster more accountable, transparent, and resource-efficient supply chains. By tracking materials, certifying authenticity, and facilitating responsible recycling, blockchain enables a paradigm shift toward more sustainable practices in sports manufacturing, reducing waste, and promoting ethical sourcing. Through case studies and theoretical frameworks, this chapter explores blockchain's transformative role in ensuring the sustainability of both production and consumption in the sports sector.

The Role of Circular Economy in Mitigating Climate Change

Chand,

Ratra

2024

The intersection of circular economy (CE) and climate change mitigation is becoming increasingly vital as global economies seek pathways to decarbonize and achieve sustainable development. This chapter critically examines how CE principles—reduce, reuse, recycle—directly contribute to reducing greenhouse gas (GHG) emissions and curbing resource extraction, thereby alleviating environmental degradation. Through detailed analysis of key sectors such as manufacturing, energy, and waste management, the chapter underscores how CE can lead to a paradigm shift in combating climate change. It further explores the role of digitalization, innovative business models, and regulatory frameworks in facilitating this transition, while identifying the challenges in scaling CE strategies globally. The chapter concludes with actionable recommendations for policymakers, businesses, and researchers to leverage CE as a tool for climate resilience.