History Of Expansion Research Articles

Dalit Muslims of Barak Valley: A Socio-Historical Study

This article is an attempt to examine the historical background of Dalit Muslim communities in the Barak Valley of southern Assam in the context of Dalit Muslims in India. The Marathi word ‘Dalit’ (broken) has been widely used in the intellectual discourses to mean the oppressed class of people among the Hindus—the untouchables and low castes. It was the outcome of age-old social inequality and discrimination prevalent in the Indian subcontinent that a large segment of the population was being pushed to the outer edge of human society. They were destined to live a life of semi-human beings. Following from this, the word ‘Dalit Muslim’ is quite new in the academic and political discourses and strongly resented by the orthodox Muslims. Theoretically, Islam does not recognize any social distinctions based on race, ethnicity, occupation and, of course, caste. However, empirical studies including censuses since the British period confirm the presence of severe social inequality and discrimination among Indian Muslims similar to the Hindu caste system. The origin of Dalit Muslims was associated with the historical expansion of Islam in India following the conversion of millions of low castes and Dalits to Islam in order to escape social discrimination. But their conversion to Islam did not mitigate caste; rather, they were simply added to the new social organization with similar class and status. They continued to pursue their hereditary occupation, being considered demeaning by their ashraf co-religionists, and branded them with derogatory terms such as ajlaf, razil, kamin, itr, arzal, or lowborn. They were treated the most contumely without having the slightest regard for the Islamic principle of social equality by the upper caste Muslims due to their association with the demeaning occupations. Therefore, they were destined to live apart from the mainstream social life and reduced to the extent of outcastes or Dalit as compared to the Hindu caste organization. This article examines the socio-historical background of different Dalit Muslim communities in the Barak Valley of southern Assam.

Drivers of global irrigation expansion: the role of discrete global grid choice

Abstract. Global statistical irrigation modeling relies on geospatial data and traditionally adopts a discrete global grid based on longitude–latitude reference. However, this system introduces area distortion, which may lead to biased results. We propose using the ISEA3H geodesic grid based on hexagonal cells, enabling efficient and distortion-free representation of spherical data. To understand the impact of discrete global grid choice, we employ a non-parametric statistical framework, utilizing random forest methods, to identify the main drivers of historical global irrigation expansion using, among other data, outputs from the global dynamic vegetation model Lund-Potsdam-Jena managed Land (LPJml). Irrigation is critical for food security amidst growing populations, changing consumption patterns, and climate change. It significantly boosts crop yields but also alters the water cycle and global water resources. Understanding past irrigation expansion and its drivers is vital for global change research, resource assessment, and the prediction of future trends. We compare predictive accuracy, simulated irrigation patterns, and identification of irrigation drivers between the two grid systems. Using the ISEA3H geodesic grid system increases the predictive accuracy by up to 28 % compared to the longitude–latitude grid. The model identifies population density, potential productivity increase, evaporation, precipitation, and water discharge as key drivers of historical global irrigation expansion. Gross domestic product (GDP) per capita also shows some influence. We conclude that the geodesic discrete global grid system significantly affects predicted irrigation patterns and identification of drivers and thus has the potential to enhance statistical modeling, which warrants further exploration in future research across related fields. This analysis lays the foundation for comprehending historical global irrigation expansion.

Genetic diversity, population genetic structure and demographic history of the Ribbontail stingray Taeniura lymma (Fabricius, 1775) (elasmobranchii: myliobatiformes: dasyatidae) along the Tanzanian coastline

The Ribbontail stingray Taeniura lymma is an economically important fish and attractive species for the aquarium trade industry. Overfishing, habitat degradation, and pollution, however, pose a threat to this species. This study used partial mitochondrial cytochrome oxidase subunit I (COI) sequences (603 base pairs long) from 96 samples of T. lymma collected at five fish-landing sites (Deep Sea-Tanga, Malindi-Unguja, Kaole-Bagamoyo, Kivukoni-Dar es Salaam, and Bandarini-Mtwara) located along the coast of Tanzania to determine the species’ genetic diversity, population genetic structure, and demographic history. The findings revealed an average nucleotide diversity of 0.24 ± 0.16% and a haplotype diversity of 0.75 ± 0.04. Nucleotide and haplotype diversities were relatively low at Kaole-Bagamoyo compared to the other studied localities. An Analysis of Molecular Variance (AMOVA) indicated limited but statistically significant genetic differences among populations (Overall FST = 0.09, p < 0.01). Pairwise AMOVA revealed genetic difference between the Deep Sea-Tanga population and all other populations studied with exception of Malindi-Unguja. Analyses of mismatch distribution, demographic history, and a haplotype network support a scenario of historical population expansion in the studied species. Immediate effort is required to protect population exhibiting low genetic diversity in this commercially important ray.

Spatiotemporal changes and driving factors of ecological environmental quality in the Yongding-Luan River Basin based on RSEI

The ecological environmental quality (EEQ) of the Yongding-Luan River Basin (YLRB) is pivotal to the ecological security of the Beijing-Tianjin-Hebei (JJJ) region's core area. Evaluating the EEQ and analyzing its changes are essential for regional ecological management. However, long-term ecological changes in the YLRB remain uncovered. In this study, we constructed a seamless Remote Sensing Ecological Index (RSEI) for the YLRB from 1986 to 2022 using time-series Landsat imagery on the Google Earth Engine (GEE) platform. The Sen + Mann-Kendall method was employed to analyze the spatiotemporal trends of EEQ, and the Geodetector was used to quantitatively assess the driving factors and their interactions. The results show that: 1) The mean RSEI of the YLRB increased from 0.486 in 1986 to 0.532 in 2022, marking a 9.5% rise and indicating a fluctuating upward trend. 2) The EEQ of the YLRB experienced three distinct phases: improvement, deterioration, and re-improvement. Improvements were predominantly in the western YLRB, while deterioration was mainly in the northern Xilinguole region and the southern urban expansion areas of Beijing, Langfang, Tianjin, and Tangshan. 3) The driving factor detection indicates that land use type and annual average precipitation are the primary driving factors of RSEI change in the YLRB. Furthermore, their interaction results in a significant effect on RSEI, with a maximum of 0.691. These findings align with the historical urban expansion in the YLRB and the environmental policies implemented by the Chinese government. The ecological evolution and driving factors identified in this study offer a scientific basis for regional ecological decision-making and management.

A History of Scope Expansion in Optometry and its Impact on the Profession

The purpose of this article is to review the history of meetings held pertaining to the future direction of the profession, legislation passed, and other factors that have significantly impacted the scope of practice of the optometric profession over the past 55 years. Among the topics discussed are the various antecedent events that led to the decision to evolve from a drugless profession to a profession that embraced drugs and surgical procedures. Also discussed are such issues as changes in the optometric curriculum, nature of continuing education courses, type of research conducted both inside and outside of optometric institutions, improvement in interprofessional relations, personal and professional esteem, benefits to the public, and integration into the nation’s health care system.

MAGUS (Model for the Analysis of Geomorphological Urban Systems): From Conception to Validation on the Historic City Center of Turin (Italy)

This study introduces and tests the MAGUS (Model for the Analysis of Geomorphological Urban Systems), a GIS-based methodological framework designed to analyze the complex interplay between urbanization and natural landscapes. Focusing on the historical evolution of Turin city center (Italy), the research employs an interdisciplinary approach to examine how urban expansion has interacted with pre-existing geomorphological features. The study leverages historical documents, digitized and georeferenced within a cartographic space, to reveal the relationships between natural and anthropogenic landforms from the Roman period through the 20th century. A key innovation of MAGUS is the integration of Multi-Temporal Markers (MTM) and Volumetric Unit of Building (VUB), which enhances the accuracy of historical data analysis. The results demonstrate that urbanization significantly alters the natural landscape in the historic city center of Turin, where the stratification of urban expansion phases partially obscures the original landform. By overlaying topographical data with historical urban expansion maps, the research highlights the concealed geomorphological elements beneath Turin’s urban fabric. This interdisciplinary study not only contributes to the field of urban geomorphology but also provides a foundation for future research into the impacts of urbanization on natural landscapes, which is increasingly critical as urban populations continue to grow.

Genetic Characterization and Breeding Habitats of Black Fly (Diptera, Simuliidae) Vector Species in Laos

Genetic diversity and ecology are two important aspects of vector species crucial to a full understanding of disease epidemiology. In this study, we examined genetic diversity, genetic structure and the physiochemical parameters of the breeding habitats of the two significant black fly vector species, Simulium chumpornense Takaoka and Kuvangkadilok and S. nodosum Puri, from Laos. Genetic diversity of S. chumpornense in Laos was relatively high with maximum genetic divergence of 3.05% but no significant genetic differentiation between populations. Comparisons with conspecific populations from Thailand also found no genetic differentiation between the two countries. This possibly related to the recent history of this species, as a very recent (31,000 years ago) historical population expansion was detected. Physicochemical parameters of the breeding habitats suggest the ability to utilize diverse stream sizes from small flows (1 m wide) to huge rivers (290 m or more wide). Populations of S. nodosum from Laos had low genetic diversity with maximum genetic divergence of 2.56% and no genetic structuring among populations. Comparisons with those reported from other countries revealed five genetically divergent lineages (I–V) with minimum genetic divergence of 1.36%. The majority (42 of 52) of specimens from Laos belonged to lineage I and the remaining (10) comprised lineage II. Lineage I is the largest and representative of specimens from Thailand, Myanmar, Vietnam, Taiwan and Laos. Population history analysis revealed that lineage I had undergone recent demographic expansion dating back to 7000 years ago. This very recent population expansion resembles others reported from Thailand and possibly indicates a response to increasing human and domestic animals following the agricultural revolution. Breeding sites of S. nodosum are diverse in respect to elevation, velocity, water conductivity and streambed particle size. The ability to utilize a wide variety of breeding sites could promote the production of a large adult population, which can be a pest for humans and other animals.

Historical expansion of tea plantations over 150years (1876-2023) in North Bengal, India.

The Camellia sinensis (L.) Kuntze agroforestry system has been a dominant driver of land transformation for over a century. However, most previous studies have not captured the dynamics of tea plantations since their inception. To address this research gap, this study investigates 150years (1876 to 2023) of tea area dynamics and two decades (2001-2022) of tree loss in the Bengal-Dooars region (Jalpaiguri and Alipurduar districts). Various data sources were employed, including Sentinel-2A imagery (10m), early twentieth century topographic maps at a 1:50,000 scale, and historical records from the British colonial period. Results revealed that the tea area expanded from 331 to 95,800ha (a 70% increase) during the study period. The 1-km grid-wise spatial analysis indicated that approximately 70% of the increase was attributed to the 60-90% and > 90% grid categories, signifying the expansion of large tea estates. Most tea gardens(TG) are sustained with trees, which can significantly contribute to carbon stock. Tree loss within and outside TG for 2001-2022 was analyzed using annual tree loss data at 30m from the Global Forest Watch (GFW) platform. Between 2001 and 2022, about 52.7% of tree loss was attributed to TG, although tea covers only 15.3% of the geographic area of the study region. Our findings highlight the historical expansion of tea plantations and their impact on natural land cover. We suggest that future studies address the mean age of TG along with tree fractions for improved carbon estimates.

Evolution of Sensory Receptors.

Sensory receptors are at the interface between an organism and its environment and thus represent key sites for biological innovation. Here, we survey major sensory receptor families to uncover emerging evolutionary patterns. Receptors for touch, temperature, and light constitute part of the ancestral sensory toolkit of animals, often predating the evolution of multicellularity and the nervous system. In contrast, chemoreceptors exhibit a dynamic history of lineage-specific expansions and contractions correlated with the disparate complexity of chemical environments. A recurring theme includes independent transitions from neurotransmitter receptors to sensory receptors of diverse stimuli from the outside world. We then provide an overview of the evolutionary mechanisms underlying sensory receptor diversification and highlight examples where signatures of natural selection are used to identify novel sensory adaptations. Finally, we discuss sensory receptors as evolutionary hotspots driving reproductive isolation and speciation, thereby contributing to the stunning diversity of animals.

COVID-19 employment shocks and safety net expansion: Health effects on displaced workers

COVID-19 precipitated sharp job losses, concentrated in the service sector. Prior research suggests that such shocks would negatively affect health and wellbeing. However, the nature of the pandemic crisis was distinct in ways that may have mitigated any such negative effects, and historic expansions in unemployment insurance (UI) may have buffered workers from negative health consequences. We draw on employer-employee linked cross-sectional (N = 15,219) and panel (N = 3307) data from service sector workers to estimate the effects of job loss on health and wellbeing during COVID-19. Using employer fixed-effects, lagged dependent variables, and models that focus on job loss due to establishment closure to minimize confounding, we find negative effects of unemployment on health and wellbeing. However, in periods when UI was most generous or in cases where UI fully replaced pre-job loss wages, unemployed workers who received UI were no worse off than those who remained employed. Although UI protected against worsening health, receiving generous UI benefits did not confer a health advantage relative to working at the height of the pandemic.

Can Synodality Ferment an Inclusive Catholicism?

Abstract This article discusses the significance of the extensive data-gathering procedures incorporated into recent synodal preparations and how they advance Pope Francis’s commitment to forging a church informed by a dialogue between theological ideas and empirical realities. Drawing on my prior case analysis of the Synod on the Family, I argue that despite the limits in place then on lay participation in the formal synod discussions, the diversity of the laity’s self-reported experiences penetrated the bishops’ deliberations. This achievement is in part a function of the synod communication structure whereby participants are allocated to shared-language groups, thus avoiding self-selection based on a priori doctrinal or country-specific biases; the resulting (forced) dialogue with difference helps foster the gradual development of more inclusive doctrinal framings as seen in the post-synodal Amoris Laetitia. In a historic expansion, the Synod on Synodality formally includes lay voting participants and therefore lay perspectives will directly shape the synod proposal outcomes. Like the bishops, lay Catholics do not speak with one voice, and thus the task of finding moral consensus will still necessarily require respectful mutual listening and reciprocal dialogue.

Genetic diversity, population structure and ecological niche modeling of Thyrinteina arnobia (Lepidoptera: Geometridae), a native Eucalyptus pest in Brazil

Thyrinteina arnobia (Lepidoptera: Geometridae) is a native American species. Despite its historical importance as an insect pest in Eucalyptus plantations, more information is needed regarding the population diversity, demography, and climatic variables associated with its distribution in different regions of Brazil. We used a phylogeographic approach to infer the genetic diversity, genetic structure, and demographic parameters of T. arnobia. We also conducted an ecological niche modeling (ENM) to predict suitable areas for T. arnobia occurrence in Brazil and other countries worldwide. Although T. arnobia populations have low genetic diversity in Brazil, we identified mitochondrial haplogroups predominating in different Brazilian regions and high ФST and ФCT values in AMOVA, suggesting a low frequency of insect movement among these regions. These results indicate that outbreaks of T. arnobia in Eucalyptus areas in different regions of Brazil are associated with local or regional populations, with no significant contribution from long-distance dispersal from different regions or biomes, suggesting that pest management strategies would be implemented on a regional scale. In Brazil, the demographic and spatial expansion signals of T. arnobia seem to be associated with the history of geographical expansion of Eucalyptus plantations, a new sustainable host for this species. ENM indicated that isothermality and annual rainfall are critical climatic factors for the occurrence of T. arnobia in tropical and subtropical areas in the Americas. ENM also suggested that T. arnobia is a potential pest in Eucalyptus areas in all Brazilian territory and in regions from Africa, Asia, and Oceania.

Current expansion of the Barn Owl (&lt;i&gt;Tyto alba&lt;/i&gt;) (Tytonidae, Aves) in Northern Eurasia

In the north of Eurasia, until the mid-twentieth century, the Barn Owl (Tyto alba) was sporadically distributed only in the Baltic states, in the west of Belarus and Ukraine, and in Moldova. Once, in 1942, a vagrant bird was caught in Turkmenistan also. At the end of the 20th century, reports appeared of rare recordings of barn owls in Eastern Europe, and since the beginning of the 21st century, pronounced expansion of these birds has been noted, observed in the south of Ukraine, Crimea, Ciscaucasia, and Transcaucasia. Different subspecies living in Central and Southern Europe and the Middle East are simultaneously expanding their nesting areas, namely: a. guttata, T. a. alba, and T. a. erlangeri. However, visual identification of subspecies and clarification of the direction of their expansion are complicated by the similarity of various forms and their significant individual variability associated with age, sex, intergradation with neighboring subspecies and other factors. The appearance of sedentary barn owls in new places is usually preceded by their post-nesting dispersion, directed in all directions and in some cases reaching 1–2 thousand km from the place of birth. Owing to the expansion of its range, barn owl populations have increased many times in a number of regions over the past decades, but accurate estimates of their numbers there are missing due to the rarity and sporadical nature of new finds, the very secretive lifestyle of these birds and insufficient knowledge of their ecology and ethology in the north of Eurasia. The article examines the taxonomy of various barn owl populations in Northern Eurasia and main diagnostic characteristics of some subspecies living in the north of Eurasia, as well as analyzes features of their historical and current distribution and expansion in Eurasia. The author also discusses possible causes and mechanisms of the barn owl dispersion and touches on information on the dynamics of their numbers in few regions.

Genetic diversity and connectivity of the invasive gastropod, Callinina georgiana (Caenogastropoda: Viviparidae) across a fragmented riverscape: A mitonuclear perspective

Abstract Aquatic invasive species are a significant threat to global freshwater biodiversity. This study focuses on the banded mystery snail, Callinina georgiana, an invasive species in the Adirondack region of northern New York—an important section of the New York Great Lakes Basin. This project aims to explore the genetic connectivity of C. georgiana within its invasive range using a combination of mitochondrial and nuclear markers. Sampling was conducted in the Raquette River and adjacent waterways, with a total of 229 snails collected from 16 distinct populations distributed across eight different waterbodies. Also included were two populations from the species' native range in the southern U.S.A. DNA was extracted, and a 710‐bp fragment of the mitochondrial DNA marker cytochrome c oxidase 1 and a 351‐bp fragment of nuclear marker histone‐3 were amplified. Population genetic analyses including haplotype patterning, AMOVA and genetic diversity estimates, neutrality tests and tests for isolation by distance were performed to assess connectivity patterns. Results showed moderate to high levels of genetic admixture within the snail's invasive range as indicated by the lack of geographic patterning of haplotypes and low to moderate levels of genetic differentiation across multiple sites. Demographic analyses combined with high numbers of private haplotypes indicate historic population expansion. Interestingly, a case of mitonuclear discordance was detected for native and invasive populations as evident by incongruent haplotype patterns for the cytochrome c oxidase 1 and histone‐3 markers. Callinina georgiana exhibits a high level of genetic connectivity in its invasive range. The presence of dams does not significantly affect apparent gene flow, indicating that anthropogenic activities, such as boat traffic might be key in dispersing the snails across this fragmented freshwater system. This study offers new insights into the dispersal and genetic structure of an invasive freshwater snail. It highlights the importance of considering anthropogenic factors when confronting complex patterns of genetic diversity. The findings are significant for biodiversity conservation and provide a basis for developing strategies to manage and contain the spread of aquatic invasive species such as C. georgiana, especially in regions with high human activity.

Investigating the impacts of climate change on hydroclimatic extremes in the Tar-Pamlico River basin, North Carolina

Evaluating the forthcoming impacts of climate change is important for formulating efficient and flexible approaches to water resource management. General Circulation Models (GCMs) are primary tools that enable scientists to study both past and potential future climate changes, as well as their impacts on policies and actions. In this work, we quantify the future projected impacts of hydroclimatic extremes on the coastal, risk-prone Tar-Pamlico River basin in North Carolina using GCMs from the Sixth International Coupled Model Intercomparison Project (CMIP6). These models incorporate projected future societal development scenarios (Shared Socioeconomic Pathways, SSPs) as defined in the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6). Specifically, we have utilized historical residential expansion data, the Soil and Water Assessment Tool Plus (SWAT+), the Standardized Precipitation Index (SPI), and the Interquartile Range (IQR) method for analyzing extremes from 2024 to 2100. Our findings include: (1) a trend toward wetter conditions is identified with an increase in flood events toward 2100; (2) projected increases in the severity of flood peaks are found, quantified by a rise of 21% compared to the 2000–2020 period; (3) downstream regions are forecast to experience severe droughts up to 2044; and (4) low-lying and coastal regions are found as particularly susceptible to higher flood peaks and more frequent drought events between 2045 and 2100. This work provides valuable insights into the anticipated shifts in natural disaster patterns and supports decision-makers and authorities in promoting adaptive strategies and sustainable policies to address challenges posed by future climate changes in the Tar-Pamlico region and throughout the state of North Carolina, United States.

Historical imprints on genetic population structure in direct-developing beach whelks (Bullia digitalis)

Marine organisms often show deep genetic divergence between lineages that are characterized by shallow population structure. The distinction of historical and contemporary demographic forces in creating and maintaining these genetic patterns is crucial for management and conservation. In this study, we examined the genetic population structure of Bullia digitalis, a lecithotrophic sandy beach whelk that lacks a pelagic larval phase and is thus expected to show limited connectivity between populations. Mitochondrial (mt)DNA cytochrome c oxidase subunit I (COI; 540 bp, n = 214) and a reanalysis of allozyme data (14 loci, n = 735) among populations along the cool southeast Atlantic (west) and warm-temperate southwest Indian Ocean (south) coasts of southern Africa showed a strong phylogeographic break across Cape Point with mtDNA (ΦRT = 0.6, p &lt; 0.001), but a weak break with allozymes (FRT = 0.002, p = 0.004). MtDNA gene flow occurred asymmetrically from the west to the south coast. Although there was no mtDNA differentiation between populations on either side of that break (ΦSR = 0.0), there was weak but significant isolation by distance (IBD) among south coast samples (r2 = 0.20, p = 0.039). In contrast, significant allozyme differentiation was detected on small spatial scales but without overall IBD. MtDNA mismatch analysis indicated a recent range expansion, suggesting historic population expansions, most likely during periods of lower sea levels and greater habitat continuity along southern African shores. Thus, the apparent mtDNA connectivity among populations of beach whelks likely reflects historic, rather than contemporary, gene flow.

Canary in a Coal Mine: Infant Mortality and Tradeoffs Associated with Mid-20th Century Air Pollution

Abstract This paper examines the health tradeoffs associated with the historical expansion in coal-fired electricity generation in the United States. We combine newly digitized data on all major coal-fired power plants for the period 1938–1962 with two complementary difference-in-differences strategies. Coal-fired plants imposed large negative health externalities that were partially offset by the benefits of local electricity generation. The health impacts varied widely according to initial electricity access and evolved as the stock of generating capacity expanded over the sample period. These findings highlight the importance of accounting for both current and future payoffs when designing environmental regulation.

The Ethical Implications of Panpsychism

ABSTRACT The history of philosophy is a history of moral circle expansion. This history correlates with a history of expansionism about consciousness. Recently, expansionism about consciousness has exploded: to invertebrates, to plants, to logic gates, and to fundamental entities. The last of these expansions stems from a surge of interest in panpsychism. In an exploratory spirit, this paper considers some largely uncharted territory: the ethical implications of panpsychism. Our conclusion is that while panpsychism probably does significantly expand our moral circle, it's also probably short on anything of practical significance.

Political psychology and the study of LGBTQI+ groups, politics, and policy: Existing research and future directions

AbstractSocial science interest in LGBTQI+ politics and policy has grown in the 21st century. Likewise, the political opportunity structure for LGBTQI+ activists has changed significantly, with historical expansions of legal protections only to be followed by the current period of backlash and retrenchment. In this article, we outline existing and potential research in LGBTQI+ politics and policy employing theoretical perspectives from political psychology. Promising advances in the study of LGBTQI+ politics and policy draw on framework and theories grounded in social and political psychology. Nevertheless, we also identify several significant gaps in the literature including the lack of focus on intersectional perspectives, subpopulations such as intersex people and those born with differences in sexual development, and the psychology of LGBTQI+ people and its relevance for their political attitudes and behavior.

Unveiling the frontiers: Historical expansion and modern implications of agricultural land use in Denmark

This study offers a first-of-its-kind investigation into the spatial and temporal transformation of agricultural land use and expansion in crops and livestock at national scale during the middle and latter half of the 19th century.We introduce an innovative methodological framework that combines historical data with advanced spatial analysis to trace and map the evolution of frontiers of agricultural land use changes, illustrating Denmark's agricultural evolution towards the modern era.Our research uncovers critical shifts in cropland, grazing land, and livestock density offering unprecedented insights into the mechanisms driving agricultural expansion and intensification. The mechanisms driving this expansion and their potential impact on contemporary agroecological challenges linked to land use intensification are explored. Our results point to a significant broadening and shifting of land use frontiers offering a historical perspective on agricultural land use. This sets the stage for promoting the analysis of drivers of change and gaining insights into how landscape development could be steered into an environmentally and societally more desirable and sustainable direction tackling present-day agroecological challenges.