Results 11 to 20 of about 48,279 (255)

Assessing the adoption of regenerative agricultural practices in Eastern Africa

open access: yesFrontiers in Sustainability, 2023
Food security remains a challenge for Africa and regenerative agricultural practices can play an important role in building resilience while sustaining agricultural production and preserving diversity of ingredients and rich biodiversity.
Elisée Bahati Ntawuhiganayo   +4 more
doaj   +1 more source

Definitions of the circular economy: Circularity matters

open access: yesEcological Economics, 2023
With more than 4,000 research articles in 2022 the Circular Economy is clearly a topic that meets academic interest. With resource use at an all-time, unsustainable peak it is also a topic that raises great expectations: We need the circular economy. The great hopes that we all have are further fueled by the definitions of the circular economy that we ...
Figge, Frank   +2 more
openaire   +2 more sources

Circular Economy principles in green buildings [PDF]

open access: yesE3S Web of Conferences
The construction sector is one of the largest contributors for resource consumption and carbon emissions. This article addresses the application of Circular Economy principles in green building design as a strategy to reduce the environmental impact of ...
Carvalho Miguel   +4 more
doaj   +1 more source

Stakeholder knowledge and perceptions of the circular economy in Ugandan cities

open access: yesFrontiers in Sustainability, 2023
Transitioning to a circular economy (CE) has been touted as the necessary paradigm shift to counterbalance the ever-increasing socio-economic metabolism in the face of global challenges such as climate change, biodiversity loss, population growth ...
Tom Geme   +4 more
doaj   +1 more source

Mechanical Performance of Protective Epoxy Coatings with Bio-Based Ingredients for Flax–Fiber Composites

open access: yesEngineering Proceedings, 2023
Due to its long and continuous cellulose fibers, flax offers excellent specific tensile strength and stiffness relative to other natural fibers such sisal or jute, and it is widely used as fiber reinforcement in composites with relevance in industries ...
Pieter Samyn   +3 more
doaj   +1 more source

Circular Economy and Default Risk

open access: yesSSRN Electronic Journal, 2021
By decoupling economic growth from the exploitation of virgin raw materials and environmental degradation, as well as by developing practices more resilient to the economic cycle, Circular Economy (CE) offers effective hedging of linear risks and shields from the risk of stranded values.
Zara, Claudio, Ramkumar, Shyaam
openaire   +3 more sources

Towards Ecological and Social Balance: Balanced Management for The Conservation of Bilih Fish (Mystacoleusus Padangensis Bleeker) in Singkarak Lake [PDF]

open access: yesBIO Web of Conferences
Symptoms of over exploitation in bilih fish (Mystacoleusus padangensis Bleeker) fishing in Singkarak Lake are indicated by a decline in population and the decreasing size of caught fish.
Nadjib Mochammad   +4 more
doaj   +1 more source

AN EMERGING TREND OF SLOW TOURISM: PERCEPTIONS OF HUNGARIAN CITIZENS [PDF]

open access: yesInterdisciplinary Description of Complex Systems, 2021
Besides slow food, slow city, slow fashion, education, and marketing - slow tourism is one of the several different slow movements. Several trends justify the importance and the reasons for the existence of slow tourism: the aging society, the growing ...
Ildikó Ernszt, Zsuzsanna Marton
doaj   +1 more source

Pullback Attractors for a Class of Semilinear Second-Order Nonautonomous Evolution Equations with Hereditary Characteristics

open access: yesJournal of Mathematics, 2022
In this paper, we investigate the long-time behavior for the nonautonomous semilinear second-order evolution equation ∂2u/∂t2−Δu−Δ∂u/∂t−Δ∂2u/∂t2=ft,ux,t−ρt+gt,x,inτ,∞×Ω with some hereditary characteristics, where Ω is an open-bounded domain of ℝNN≥3 with
Fang-hong Zhang, Xiao-hua Chen
doaj   +1 more source

Benchmark Study of Epoxy Coatings with Selection of Bio-Based Phenalkamine versus Fossil-Based Amine Crosslinkers

open access: yesMolecules, 2023
The phenalkamines (PK) derived from cardanol oil can be used as a bio-based crosslinker for epoxy coatings as an alternative for traditional fossil amines (FA).
Pieter Samyn   +2 more
doaj   +1 more source

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