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The research aims to explore the wisdom, knowledge and practices in vernacular housing settlements with their sustainability underpinnings as tools for modelling rural affordable housing in tropical regions. The study is based on a weaving settlement in Bargarh district of Odisha, which is globally acclaimed for its Ikkat style of weaving.

A hierarchical framework of sustainability resting on the three pillars of ecological, economical and environmental dimensions is derived from existing theoretical research. This framework of 22 indicators is subsequently assigned to assess the sustainability of the vernacular weavers' settlement through quantitative evaluation. A qualitative assessment through observation and deduction also verifies the result.

Since the vernacular weavers settlement performs very well on the sustainability scorecard, the paper suggests that its best practices can be incorporated while designing affordable housing so that social, cultural and heritage values are retained and a climate conscious, energy-efficient sustainable approach is ensured.

The recommendations from the assessment has many lessons while framing policies for rural affordable housing as it cannot have one size that fits all settlement typology irrespective of the occupational, climatic and social needs.

The sustainable design and planning principles embedded in this vernacular settlement offers a valuable blueprint to re-imagine the affordable housing in rural areas which can be myopic if it does not take into account the occupational needs and life style of craftsmen dwellers.

The purpose of this paper is to review cases of artificial reefs built through additive manufacturing (AM) technologies and analyse their ecological goals, fabrication process, materials, structural design features and implementation location to determine predominant parameters, environmental impacts, advantages, and limitations.

The review analysed 16 cases of artificial reefs from both temperate and tropical regions. These were categorised based on the AM process used, the mortar material used (crucial for biological applications), the structural design features and the location of implementation. These parameters are assessed to determine how effectively the designs meet the stipulated ecological goals, how AM technologies demonstrate their potential in comparison to conventional methods and the preference locations of these implementations.

The overview revealed that the dominant artificial reef implementation occurs in the Mediterranean and Atlantic Seas, both accounting for 24%. The remaining cases were in the Australian Sea (20%), the South Asia Sea (12%), the Persian Gulf and the Pacific Ocean, both with 8%, and the Indian Sea with 4% of all the cases studied. It was concluded that fused filament fabrication, binder jetting and material extrusion represent the main AM processes used to build artificial reefs. Cementitious materials, ceramics, polymers and geopolymer formulations were used, incorporating aggregates from mineral residues, biological wastes and pozzolan materials, to reduce environmental impacts, promote the circular economy and be more beneficial for marine ecosystems. The evaluation ranking assessed how well their design and materials align with their ecological goals, demonstrating that five cases were ranked with high effectiveness, ten projects with moderate effectiveness and one case with low effectiveness.

AM represents an innovative method for marine restoration and management. It offers a rapid prototyping technique for design validation and enables the creation of highly complex shapes for habitat diversification while incorporating a diverse range of materials to benefit environmental and marine species’ habitats.

Promoted for its inclusivity, agricultural value chain (AVC) financing leverages social capital and mechanisms such as off-take agreements and forward contracts to reduce borrowing and lending costs and risks for both farmers and lending institutions. AVC financing has been defined as the flow of financial products and services to and among the various actors within the AVC to address constraints of production and distribution and fulfill the needs of those involved in the chain by reducing risk and improving efficiency. This paper investigates how farmers' involvement in AVC affects their access to credit.

The authors collected primary data from 400 crop farmers in northern Ghana through a semi-structured questionnaire and analyzed the data, using the multinomial endogenous switching regression model.

Joint participation in AVC increased the amount of formal and informal credit received by 64 and 78%, respectively, compared to nonparticipation. Similarly, participation in AVC horizontal linkage and AVC vertical linkage increased the amount of formal and informal credit received by 40 and 47% and 46 and 74%, respectively, compared to nonparticipation. Irrigation farming, extension visits, knowledge of AVC in the community, access to a storage facility and trust in contract farming significantly influenced farmers' participation in AVC.

The authors’ work offers valuable insights into how different dimensions of value chain participation can impact smallholder farmers' access to credit. This work also underscores the importance of considering both formal and informal credit sources when analyzing the outcomes of value chain participation. The findings could enable formal financial providers to identify, liaise and/or resource informal financial players such as value chain actors to supply both formal and informal credit to farmers in AVCs.

This study was conducted to analyse the socio-ecological problems faced by the Suhelwa Wildlife Sanctuary and understand its potential and challenges for developing ecotourism following Triple Bottom Line (TBL) principles. The study also benchmarked best ecotourism practices across the globe to create an ecotourism plan that would provide alternative livelihood and help in sustainable management of the area by reducing poverty, dependency on forests and biodiversity protection.

Suhelwa Wildlife Sanctuary was chosen because this area has several socio-ecological crises with limited livelihood options, and there is an urgent need for alternative livelihood opportunities in the form of ecotourism. The study followed an ethnographic approach through observation, participant observation, and semi-structured interviews. Content and thematic analysis was conducted through Atlas Ti9.0 software for data analysis. Subsequently, benchmarking best ecotourism practices through a literature review was done to develop an ecotourism action plan.

The First finding was related to the study area divided into three themes: problems, potential for ecotourism development, and challenges for ecotourism development. The second finding was related to benchmarking best practices and suggesting an action plan.

This work studied an area not sufficiently acknowledged by academicians and policymakers concerning ecotourism development. The work also benchmarks the best practices for ecotourism and proposes a sight-specific ecotourism action plan in accordance with TBL.

Sub-Saharan Africa (SSA) is regarded as a region with one of the worst cases of armed conflict and climate risk. This paper examines the interactive effect of armed conflict and climate risk on gender vulnerability in SSA.

The difference and system generalised method of movement (GMM) were used to examine the relationship between the variables using annualised data of 35 SSA countries from 1998 to 2019.

The paper found strong evidence that armed conflict and climate change are positive predictors of gender vulnerability. The impact of climate change on gender vulnerability is found to be more direct than indirect.

The direct and indirect positive effect of armed conflict and climate change on gender vulnerability implies that climate change drives gender vulnerability through multiple channels. This underscores the need for a multi-disciplinary policy approach to addressing gender vulnerability problem in SSA.

The study contributes to the climate action debate by highlighting the need for climate action to incorporate gender inclusive policies such as massive investment in infrastructure and safety nets that offer protection to the most vulnerable girls and women affected by armed conflict and climate change. Societies should as a matter of urgency strive to structural barriers that predispose girls and women to biodiversity loss.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-09-2022-0595

This paper aims to investigate trends and themes within the literature pertaining to live projects, and in so doing, highlight possible areas of future exploration and research.

This paper utilises a Systematic Quantitative Literature Review (SQLR) method, wherein keywords and phrases are entered into selected citation databases generating a reproducible list of literature. This is then refined using a specified list of criteria and read for relevance. The resulting literature forms the basis of qualitative and quantitative analyses and review.

The reviewed scholarship demonstrates a surge in publications since the early 2000s, with 75% of publications originating from the USA, Canada, or the UK Furthermore, themes related to live project definitions, outputs and rationales were examined, demonstrating that common factors such as “community”, “construction” and “pedagogy” are not mutually exclusive but tend to overlap, making the topic hard to define. These results also demonstrate a proclivity for projects with a built output. Barriers to live projects were also assessed, and it was found that administrative hurdles, such as time and budget constraints, were the biggest concern to live project practitioners. Finally, critical voices were examined and showed that live projects need to reflect on the nature of their engagement with the community.

This method, while capturing a substantial portion of the published scholarship, does not capture all live project literature due to limitations such as language and a strong focus on peer-reviewed publications. Furthermore, this research only captures literature that has been published. It does not reflect the variety and extent of live project activity occurring globally. For reasons such as unfamiliarity and inconsistencies with the use of live project terminologies, doubtless many unpublished live projects are conducted–yet not represented in these findings. This study may help live project execution by providing valuable examples of existing trends.

This paper captures the metadata from 110 live project publications, allowing for wide-ranging analysis, categorisation and discussion on the topic.