Results 51 to 60 of about 18,366 (198)
ABSTRACT Waste management remains a critical grand challenge in African countries. While entrepreneurship has been a viable strategy for addressing this challenge, it is fraught with constraints. This study investigates the strategies orchestrated by entrepreneurs to navigate adversity in Waste management and ensure the social and economic viability of
Tahiru Azaaviele Liedong +3 more
wiley +1 more source
AVALIAÇÃO DE SISTEMA DE COLUNAS PARA REMEDIAÇÃO DE BIOGÁS A PARTIR DE BIOMASSA NÃO DIGERIDA
O biogás é produto de reações de biomassa e constitui um combustível gasoso em temperatura ambiente, com conteúdo energético elevado comparável aos combustíveis de origem fósseis e semelhante ao gás natural.
Vinicius Pereira +3 more
doaj +1 more source
ABSTRACT The emerging concept of Hubs for Circularity (H4Cs) presents an opportunity to create collaborative, self‐sustaining regional industrial ecosystems that drive circular economy transitions at scale. However, the operationalisation of H4Cs faces financial, organisational and data‐driven challenges.
Aditya Tripathi +3 more
wiley +1 more source
A agroindústria de cana-de-açúcar e de aves são geradoras de uma grande quantidade subprodutos que podem ter seu valor agregado potencializado quando utilizados como fonte energética.
Samy Barros Souza Ibrahim +9 more
doaj +1 more source
Digital Technology's Role in Circular Waste Management: A Systematic Review
ABSTRACT Combining circular economy ideas with digital tools offers a game‐changing way to tackle global sustainability problems. This paper focuses on how digital changes and circular economy models link up. A review has been conducted for 112 articles from 2021 to September 2025, using PRISMA‐2020 methodology. This study covered new tech like AI, IoT,
Reza Eslamipoor
wiley +1 more source
Efecto ambiental de la valorización energética por biogás de la paja de arroz
El presente trabajo se centró en un análisis del efecto ambiental de la valorización energética por biogás de la paja de arroz que proviene de este cultivo.
Luz María Contreras Velázquez +3 more
doaj
Mapping the Global South Circular Economy: A Bibliometric‐Narrative Analysis
ABSTRACT Although the circular economy (CE) is gaining popularity because of its propensity to optimise the sustainability of resources, few scholars have examined how this field has evolved in the Global South. Using bibliometric‐narrative analysis, our paper maps general and thematic trends of CE in the Global South using micro, meso, and macro level
Dede Iskandar Siregar +3 more
wiley +1 more source
Este trabalho foi realizado com o objetivo de avaliar o desempenho de reator anaeróbio compartimentado no tratamento de resíduos sólidos orgânicos com baixa concentração de sólidos.
Maria L. D. de Luna +4 more
doaj +1 more source
ABSTRACT Firm‐level Climate Action Response Plans (CARPs) comprise firms' climate change mitigation and adaptation commitments. Encouraging firms to develop CARPs is thus vital for meeting ever‐pressing climate goals. Understanding the resources and capabilities facilitating firms to develop CARPs can inform evidence‐based approaches to accelerate ...
Helena Lenihan +2 more
wiley +1 more source
Circular Economy in the Management of Wastewater Treatment Plant: A Business Model Approach
ABSTRACT The water and wastewater management sector faces many challenges related to the implementation of a circular economy (CE). To date, sectoral CE solutions have focused mainly on technological innovations, with limited attention paid to social and economic aspects.
Marzena Smol +2 more
wiley +1 more source

