RESUMO
It is widely acknowledged that biodiversity change is affecting human well-being by altering the supply of Nature's Contributions to People (NCP). Nevertheless, the role of individual species in this relationship remains obscure. In this article, we present a framework that combines the cascade model from ecosystem services research with network theory from community ecology. This allows us to quantitatively link NCP demanded by people to the networks of interacting species that underpin them. We show that this "network cascade" framework can reveal the number, identity and importance of the individual species that drive NCP and of the environmental conditions that support them. This information is highly valuable in demonstrating the importance of biodiversity in supporting human well-being and can help inform the management of biodiversity in social-ecological systems.
Assuntos
Biodiversidade , Ecossistema , Humanos , EcologiaRESUMO
Because the functions of the subsurface are hidden from view, its important role in society is often ignored or taken for granted. The subsurface is, however, an essential part of the global ecosystem with important contributions to human well-being. Geodiversity is an important characteristic in this respect. Material supply is the more obvious role of the subsurface with projections of a doubling of global material use in 2060 as compared to 2017. Moreover, creating underground spaces and infrastructure are gaining importance in the urban environment. The main reason for the inadequate protection of geodiversity is the lack of a comprehensive and integrative framework. Linking socio-economic activities to biophysical system characteristics of the subsurface is facilitated by the geosystem services approach. Sustainable urban development strategies require including geodiversity in decision-making on human well-being and setting conditions for land use change. Spatial plans and decisions on the use of natural endowments should look at processes over much longer timeframes. In this paper, we explore the links between human well-being and the subsurface with an emphasis on the role of geodiversity. We set out a methodological framework and describe possible long term three-dimensional land use planning consequences for sustainable utilization of the subsurface. This article is part of the Theo Murphy meeting issue 'Geodiversity for science and society'.
Assuntos
Ecossistema , Desenvolvimento Sustentável , Humanos , Conservação dos Recursos NaturaisRESUMO
BACKGROUND: The utilization of short-term natural exposure as a health intervention has great potential in the field of public health. However, previous studies have mostly focused on outdoor urban green spaces, with limited research on indoor biophilic environments, and the physiological regulatory mechanisms involved remain unclear. OBJECTIVES: To explore the affective and physiological impact of short-term exposure to indoor biophilic environments and their potential regulatory mechanisms. METHODS: A between-group design experiment was conducted, and the psychophysiological responses of participants to the indoor plants (Vicks Plant) were measured by a method combined the subjective survey, electrophysiological measurements, and salivary biochemical analysis. Volatile organic compounds (VOCs) from plants were also detected to analyze the main substances that caused olfactory stimuli. RESULTS: Compared with the non-biophilic environment, short-term exposure to the indoor biophilic environment was associated with psychological and physiological relaxation, including reduced negative emotions, improved positive emotions, lower heart rate, skin conductance level, salivary cortisol and pro-inflammatory cytokines, and increased alpha brainwave power. Salivary metabolomics analysis revealed that the differential metabolites observed between the groups exhibited enrichment in two metabolic pathways related to neural function and immune response: phenylalanine, tyrosine and tryptophan biosynthesis, and ubiquinone and other terpenoid-quinone biosynthesis. These changes may be associated with the combined visual and olfactory stimuli of the biophilic environment, in which D-limonene was the dominant substance in plant-derived VOCs. CONCLUSION: This research demonstrated the benefits of short-term exposure to indoor biophilic environments on psychophysiological health through evidence from both the nervous and endocrine systems.
Assuntos
Poluição do Ar em Ambientes Fechados , Compostos Orgânicos Voláteis , Humanos , Inquéritos e Questionários , Compostos Orgânicos Voláteis/análise , Terpenos/análise , Poluição do Ar em Ambientes Fechados/análiseRESUMO
Sustainable development (SD) as popularized by the Brundtland Commission and politically enshrined in the Sustainable Development Goals has been the explicit focus of sustainability science. While there is broad agreement that the trend of human well-being (W) over time should serve as a sustainability criterion, the literature so far has mostly addressed this in terms of its determinants rather than focusing on W itself. There is broad agreement that an indicator for W should have multiple constituents, clearly going beyond gross domestic product. Here, we propose a tailor-made indicator to serve precisely this purpose following a set of specified desiderata, including its applicability to flexibly defined subnational populations by gender, place of residence, ethnicity, and other relevant characteristics. The indicator, years of good life (YoGL), reflects the evident fact that in order to be able to enjoy any quality of life, one has to be alive and thus is primarily based on life expectancy. However, since mere survival is not considered good enough, life years are counted conditional on meeting minimum standards in two dimensions: the objective dimension of capable longevity (consisting of being out of absolute poverty and enjoying minimal levels of physical and cognitive health) and the subjective dimension of overall life satisfaction. We illustrate the calculation of this indicator for countries and subpopulations at different stages of development and with different degrees of data availability.
Assuntos
Indicadores Básicos de Saúde , Nível de Saúde , Qualidade de Vida , Desenvolvimento Sustentável , Demografia , Humanos , Expectativa de Vida , Longevidade , PobrezaRESUMO
Ecosystem services (ES) embrace contributions of nature to human livelihood and well-being. Reef environments provide a range of ES with direct and indirect contributions to people. However, the health of reef environments is declining globally due to local and large-scale threats, affecting ES delivery in different ways. Mapping scientific knowledge and identifying research gaps on reefs' ES is critical to guide their management and conservation. We conducted a systematic assessment of peer-reviewed articles published between 2007 and 2022 to build an overview of ES research on reef environments. We analyzed the geographical distribution, reef types, approaches used to assess ES, and the potential drivers of change in ES delivery reported across these studies. Based on 115 articles, our results revealed that coral and oyster reefs are the most studied reef ecosystems. Cultural ES (e.g., subcategories recreation and tourism) was the most studied ES in high-income countries, while regulating and maintenance ES (e.g., subcategory life cycle maintenance) prevailed in low and middle-income countries. Research efforts on reef ES are biased toward the Global North, mainly North America and Oceania. Studies predominantly used observational approaches to assess ES, with a marked increase in the number of studies using statistical modeling during 2021 and 2022. The scale of studies was mostly local and regional, and the studies addressed mainly one or two subcategories of reefs' ES. Overexploitation, reef degradation, and pollution were the most commonly cited drivers affecting the delivery of provisioning, regulating and maintenance, and cultural ES. With increasing threats to reef environments, the growing demand for assessing the contributions to humans provided by reefs will benefit the projections on how these ES will be impacted by anthropogenic pressures. The incorporation of multiple and synergistic ecosystem mechanisms is paramount to providing a comprehensive ES assessment, and improving the understanding of functions, services, and benefits.
Assuntos
Antozoários , Ecossistema , Animais , Humanos , Recifes de Corais , Conservação dos Recursos Naturais/métodos , Antozoários/fisiologia , Modelos EstatísticosRESUMO
There has been a longstanding debate about the impact of international trade on the environment and human well-being, yet there is little known about such environment and human well-being trade-off. Here, we explore the effect of international trade on the carbon intensity of human well-being (CIWB) globally under the current global trade system and a hypothetical no-trade scenario. We found that between 1995 and 2015, CIWB of 41% of countries declined and 59% of countries increased, caused by international trade, and this resulted in a reduction of the global CIWB and a decline in CIWB inequality between countries. International trade decreased CIWB for high- and upper-middle-income countries and increased CIWB for lower- and middle-income countries. In addition, our results also show that decreases in emission intensity are the most important driver of lower CIWB and the percentage contribution of emission intensity to the improvement in CIWB increases with income. The reduction of emission intensity, population growth, and increase in life expectancy all contribute to CIWB reduction, while the consumption level is the primary factor driving CIWB growth. Our results underscore the importance of studying the impact of international trade on the CIWB of countries at different stages of development.
Assuntos
Carbono , Comércio , Humanos , Internacionalidade , Dióxido de Carbono , Desenvolvimento EconômicoRESUMO
Recovery plans in Europe in the COVID-19 pandemic era have stimulated construction-led development, which has eclipsed nature-based agendas in terms of scale, size, and policy. One estimate is that only 0.3% of spending on urban infrastructure globally is directed towards various nature-based solutions and other ecosystem efforts supporting human well-being. In the future we will urgently need to employ nature-based approaches in crisis management for the power and potential of nature to be fully employed in pursuit of urban recovery. We strongly recommend that nature-based approaches be an explicit requirement to secure funding for future recovery plans.
Assuntos
COVID-19 , Ecossistema , Humanos , Pandemias , COVID-19/epidemiologia , Reforma Urbana , Europa (Continente)RESUMO
Ecosystem Services (ESs) are either material or non-material benefits humans receive from ecosystems. Definitions, classifications, and typologies of ESs can vary to address different research and policy purposes. However, a boundary that distinguishes ESs from other ecosystem-related benefits (e.g., industrial products that consume raw materials, fossil fuels that used to be a part of ecosystems) is needed to avoid the risk of using ESs as an all-encompassing metaphor that captures any benefit. The boundary also maintains a common ground for communication and comparison of ESs across studies. To guide future development and application of the ES concepts, we suggest five criteria. ESs are (1) primary contributions of ecosystems, (2) flows assessed during a period or per time unit (not stock existing at a time point), (3) renewable (having the potential to be reproduced with a conceivable timeframe relevant to human use), (4) affected by biotic parts of ecosystems to occur. ESs include both biotic and some abiotic flows (e.g., water provisioning) but exclude abiotic flows (e.g., wind and solar energy) whose occurrence is unaffected by ecosystem functions, processes, or characteristics; and (5) inclusive to the benefits humans actually and potentially receive from ecosystems. These criteria link ESs with conservation of life-supporting and culturally important ecosystems, recognize use, option, and non-use values of ESs, and highlight ESs' sustainability.
Assuntos
Conservação dos Recursos Naturais , Ecossistema , HumanosRESUMO
Ecosystem services (ESs) play vital roles in meeting the needs of human well-being and supporting sustainable development. However, there is limited research on how the types, amounts, interactions, and changes of the ESs collectively impact human well-being under the context of sustainable development goals (SDGs) of the United Nations. This study selected Qinghai Province of China as the study area and intended to make such an attempt to fill this gap in terms of the following aspects: (1) analyzing the spatial patterns and changing trends of ten ESs (food supply, water supply, carbon sink, soil retention, sand fixation, hydrological regulation, flood mitigationï¼cultural serviceï¼net primary productivity, and habitat quality) in Qinghai Province from 2000 to 2018; (2)constructing a multi-level index system of human well-being under the framework of the SDGs, and setting the criteria to assess the level of local human well-being; and (3) building a structural equation model to explore the direct and indirect impacts of the types, amounts, interactions and changes of the ESs on actual human well-being and the gaps between actual and targeted human well-being. The findings revealed that: (1) most of the ecosystem services fluctuated with significant downward or upward trends during 2000-2018, except for four ESs (i.e., carbon sink, soil retention, flood mitigation, and habitat quality); (2) only a few indicators of local residents' well-being such as meat production, milk production, the numbers of medical technical personnel in hospitals and health centers, and the numbers of scientific and technical personnel met the SDG criteria in most time, while other indicators remained at low levels and there were large gaps between them and the SDG criteria; (3) actual human well-being and the gaps between actual and targeted human well-being were affected by the types, amounts, interactions and changes of the ESs with different degrees directly or indirectly. The approaches and results in this study are instructive for other regions of the world to make certain the roles of ESs in promoting human well-being and substantiating the SDGs.
Assuntos
Ecossistema , Desenvolvimento Sustentável , Humanos , Sequestro de Carbono , China , SoloRESUMO
Studies of the ecosystem services (ES) and human wellbeing (HWB) relationship have proliferated in recent decades, but few have examined how ES affect HWB over time in a region (i.e., the temporal ES-HWB relationship) and how this relationship varies between regions. Thus, this study was intended to address these questions using data from Inner Mongolia. We first quantified multiple indicators of ES and objective HWB from 1978 to 2019, and then quantified their temporal relationship with correlation analysis over the entire duration and during four development periods, respectively. Our results showed that, depending on the time periods of analysis, geographic locations, and indicators, the temporal ES-HWB relationship varied substantially in both correlation strength and directionality (r values ranged from -0.93 to +1). Specifically, food-related provisioning services and cultural services often showed significant positive relationships with income, consumption, and basic living needs (r values ranged from +0.43 to +1), but erratic relationships with equity, employment, and social relationships (r values ranged from -0.93 to +0.96). Also, the positive correlations between food-related provisioning services and HWB were generally weaker in the urbanized regions. Cultural services and HWB were more strongly correlated in later development periods, whereas the relationship between regulating services and HWB was quite variable in space and time. The variations in the relationship over different development periods may be attributable to changing environmental and socioeconomic conditions, while the variations between regions were likely due to spatial heterogeneity of influencing factors. Our findings have an important policy implication for Inner Mongolia and beyond: sustainable management based on the ES and HWB relationship must be temporally adaptive and spatially tailored.
Assuntos
Ecossistema , Emprego , Humanos , Renda , Políticas , China , Conservação dos Recursos NaturaisRESUMO
We present a solution for intelligent posture training based on accurate, real-time sitting posture monitoring using the LifeChair IoT cushion and supervised machine learning from pressure sensing and user body data. We demonstrate our system's performance in sitting posture and seated stretch recognition tasks with over 98.82% accuracy in recognizing 15 different sitting postures and 97.94% in recognizing six seated stretches. We also show that user BMI divergence significantly affects posture recognition accuracy using machine learning. We validate our method's performance in five different real-world workplace environments and discuss training strategies for the machine learning models. Finally, we propose the first smart posture data-driven stretch recommendation system in alignment with physiotherapy standards.
Assuntos
Postura , Postura Sentada , Humanos , Aprendizado de Máquina , Reconhecimento Psicológico , SensaçãoRESUMO
Despite the existence of numerous research studies on community-based conservation, relatively few focus on the particularities of freshwater ecosystems. Freshwater ecosystems are distinct from terrestrial and marine ecosystems, exhibiting both greater concentrations of biodiversity and elevated threats. In addition, freshwater resources have distinct social, legal, political, and economic characteristics which limit the generalizability of community-based conservation research from other ecological domains. We examine peer-reviewed literature on community-based management of freshwater resources to understand and assess project contexts and outcomes. Our review indicates that studies of freshwater community-based management are limited in number and representativeness. While positive outcomes for both biodiversity and human well-being are commonly reported, limitations due to study design constrain the ability to infer the significance or causality of these effects. Overall, our analysis indicates that there are several gaps in the available research: across geographic regions, freshwater ecosystem types, intervention types, and environmental and human well-being outcome types. Given the importance of freshwater resources to Indigenous Peoples and local communities, our review highlights the critical need to generate evidence across more diverse contexts to achieve greater clarity on whether and how community-based projects can be most effective.
Assuntos
Conservação dos Recursos Naturais , Ecossistema , Humanos , Água Doce , BiodiversidadeRESUMO
Understanding the perception, use, and prioritization of ecosystem services (ES) is important for shaping local environmental policies. This study assessed for the Cordillera Region, Philippines, Indigenous peoples (IPs) perception on the significance of ES for their well-being, influence of socio-economic factors attributing to these perceptions, and ranked the most valued ES. Face-to-face interviews were conducted using a semi-structured questionnaires with 922 households in 48 villages of the Region. We found that most frequently identified and valued ES are provisioning (food, income, and medicinal resources) followed by cultural and regulating ES. The study showed signficant influence (p-value 0.001) of ethnicity, occupation, gender, and age to affect local perceptions of ES provided by the landscapes. A remarkable differences appeared in prioritizing ES, e.g. younger local respondents value ES more than older ones; women have appreciated most ES; and ethnic groupings tend to have a different value of ES that are significantly connected with the landscape characteristics. Traditional rice farming systems was ranked as source providing the most valued ES followed by conventional farming systems and off-farming activities like collection of non-timber forest products. Furthermore, IPs involvement to local surveys are useful in ecosystem conservation strategies because the way society modifies an ecosystem is a function associated to perceptions, interest, and values. A relevant information to decision-makers that must be integrated into local development planning to maintain the flow of ES that support the livelihood in a community.
Assuntos
Ecossistema , Povos Indígenas , Conservação dos Recursos Naturais , Feminino , Florestas , Humanos , FilipinasRESUMO
Purpose: Sustainable agri-food production is incredibly important for society. Despite Iran and Malaysia being one of the highest production countries for paddy rice, there is no study on the social life cycle assessment (S-LCA) for rice production for both countries in the literature. The lack of data and complexity of social issue are the challenges of conducting the S-LCA study. This study compared the social impacts from the related stakeholders in the life cycle of paddy rice production between Malaysia and Iran. Methods: This study applied S-LCA based on UNEP (UNEP/SETAC Life Cycle Initiative, 2020) as an evaluation technique to investigate social issues and social performance of paddy rice production in Malaysia and Iran. This research included workers, local communities, and farmers as the stakeholders. The inventory data were collected by using questionnaires. The subcategories for evaluation were adapted from UNEP 2020 guideline. The items in the questionnaire were separately validated by experts in Malaysia and Iran, and the reliability was done by conducting pilot studies in Malaysia and Iran. The questionnaires were distributed by multistage sampling method. The following four steps were conducted following the ISO14040 framework: (1) goal and scope definition, (2) social life cycle inventory analysis (S-LCI), (3) social life cycle impact assessment (S-LCIA), and (4) interpretation. Results and discussion: The result showed that the social performance of workers and farmers in Malaysia was better than Iran because of low cost with high yield for farmers, contributing to increased income. Rice cultivation in Iran for local community did not show good performance regarding health and safety because of burning of rice residue. Around 62% of local Iranian people reported air pollution from rice residue burning. However, the overall social performance for local community was not different in Iran and Malaysia, showing good performances with respect to job opportunity. Sexual harassment was identified as one of the negative social issues in Iran with the score of 60%, including unwanted sexual attention. Moreover, the farmers showed poor performance in Iran, resulting from low satisfactory from income, and low yield and high cost of paddy production in Iran. Conclusion: The key investigation from this research revealed that social performance of crop production in different geographical areas could show different results. The key finding from this study reported that modern agriculture could increase social and economic performance by reducing the production cost, and increasing productivity and social performance in terms of satisfactory from income for farmers. The result of this study can be used for policy makers to improve social performance by using modern agriculture.
RESUMO
Like many other countries, the economy and society of Japan have been deeply affected by the Covid-19 outbreak, and the fishery sector is no exception. This study takes an interdisciplinary approach to analyze the economic and social impacts of the pandemic on Japanese fisheries, gauging the extent and nature of the damages incurred from Covid-19 while helping to provide tailored post-recovery recommendations for the industry. Using results from an online survey questionnaire (N = 429) and compiling additional economic information from public sources, this study revealed the overwhelmingly negative changes in sales figures and overall financial security that survey participants experienced when compared to a year earlier. High-value and fresh fish species were also significantly affected in 2020 across Japan, in line with similar trends across the developed world. Aquaculture businesses were shown to be more vulnerable to the spread of Covid-19 than small-scale fishing operations, which tend to be more diverse and flexible. Bonding social capital was also shown to be important for mutual help and human well-being, especially among small-scale fishers. This "customary nature" of Japanese fisheries, at the same time, can be seen as a barrier to the transformation of the industry. Given these results, several policy implications are discussed to help fisheries stakeholders and their communities build back better from the Covid-19 pandemic.
RESUMO
Many conservation interventions are hypothesized to be beneficial for both the environment and people's well-being, but this has rarely been tested rigorously. We examined the effects of adoption or nonadoption of a conservation intervention on 3 dimensions of people's well-being (material, relational, and subjective) over time. We focused on a fisheries bycatch management initiative intended to reduce environmental externalities associated with resource extraction. We collected panel data from fishers (n = 250) in villages with (adopters and nonadopters) and without (control) the conservation intervention 3 times over 2 years. We found no evidence that adoption reduced any of the 3 dimensions of well-being in the local populations affected by the intervention. There were modest improvements in material (t = -1.58) and subjective livelihood well-being (p = 0.04) for adopters relative to nonadopters over time. The variations in well-being experiences (in terms of magnitude of change) among adopters, nonadopters, and controls across the different domains over time affirmed the dynamic and social nature of well-being.
Evaluación de los Resultados de la Conservación mediante Indicadores Multidimensionales de Bienestar Resumen Se plantea que muchas intervenciones de conservación son benéficas tanto para el ambiente como para el bienestar de las personas, pero esto rara vez ha sido analizado rigurosamente. Examinamos los efectos de la adopción o no adopción de una intervención de conservación sobre tres dimensiones del bienestar de las personas (material, relacional, subjetivo) a lo largo del tiempo. Nos enfocamos en la iniciativa de manejo de la captura accesoria de una pesquería cuya intención es reducir las externalidades asociadas con la extracción de recursos. Recolectamos datos de panel de los pescadores (n = 250) en aldeas con (adoptantes y no adoptantes) y sin (control) la intervención de conservación tres veces durante dos años. No encontramos evidencia de que la adopción redujera cualquiera de las tres dimensiones del bienestar en las poblaciones locales afectadas por la intervención. Con el tiempo, notamos que hubo mejoras modestas en el bienestar de sustento material (t = −1.58) y subjetivo (p = 0.04) para los adoptantes en comparación con los no adoptantes. Las variaciones en las experiencias de bienestar (en cuanto a la magnitud del cambio) entre los adoptantes, no adoptantes y los controles a lo largo de los diferentes dominios a través del tiempo reafirmaron la naturaleza dinámica y social del bienestar.
Assuntos
Conservação dos Recursos Naturais , Pesqueiros , HumanosRESUMO
Changing patterns of land use, temperature, and precipitation are expected to impact ecosystem services, including water quality and quantity, buffering of extreme events, soil quality, and biodiversity. Scenario analyses that link such impacts on ecosystem services to human well-being may be valuable in anticipating potential consequences of change that are meaningful to people living in a community. Ecosystem services provide numerous benefits to community well-being, including living standards, health, cultural fulfillment, education, and connection to nature. Yet assessments of impacts of ecosystem services on human well-being have largely focused on human health or monetary benefits (e.g. market values). This study applies a human well-being modelling framework to demonstrate the potential impacts of alternative land use scenarios on multi-faceted components of human well-being through changes in ecosystem services (i.e., ecological benefits functions). The modelling framework quantitatively defines these relationships in a way that can be used to project the influence of ecosystem service flows on indicators of human well-being, alongside social service flows and economic service flows. Land use changes are linked to changing indicators of ecosystem services through the application of ecological production functions. The approach is demonstrated for two future land use scenarios in a Florida watershed, representing different degrees of population growth and environmental resource protection. Increasing rates of land development were almost universally associated with declines in ecosystem services indicators and associated indicators of well-being, as natural ecosystems were replaced by impervious surfaces that depleted the ability of ecosystems to buffer air pollutants, provide habitat for biodiversity, and retain rainwater. Scenarios with increases in indicators of ecosystem services, however, did not necessarily translate into increases in indicators of well-being, due to covarying changes in social and economic services indicators. The approach is broadly transferable to other communities or decision scenarios and serves to illustrate the potential impacts of changing land use on ecosystem services and human well-being.
RESUMO
How to improve environmental quality and achieve human development remains major sustainability issues, particularly in the MENA region (the Middle East and North Africa). Most of the empirical literature fails to consider human well-being and environmental quality together although these concepts are fundamentally similar in their concern for distributive justice. This inquiry uses panel data for 13 MENA countries over the period 1990-2016 to examine the association between human development and ecological footprint and test whether trade-off nexus holds between these two sustainability-based indicators. To increase the policy relevance of this inquiry, the MENA region is divided into two sub-groups of countries: seven oil exporting countries and six non-oil exporting countries. The highlights pointed out the presence of a strong trade-off between the ecological footprint and human well-being captured by human development index for the whole sample and across the two subsamples. The crucial role played by economic institutions may help the MENA countries to mitigate the trade-offs to achieve simultaneously both targets of human well-being and environmental protection. Our empirical insights have important implications for achieving human development sustainability through the pursuit of the individual SDG targets.
Assuntos
Conservação dos Recursos Naturais , Políticas , África do Norte , Humanos , Oriente MédioRESUMO
Wild plant species provide a variety of ecosystem services that contribute to human well-being. However, much of the legacy of traditional ecological knowledge (TEK) in Japan is rapidly being lost because of environmental changes; therefore, it is important to study the relationship between TEK of ecosystem management practices and plant diversity. Our study area is located in the southwest of Nagano Prefecture, Japan. We compared plant diversity among three land management types including traditional, labor-saving, and land abandonment sites, where we recorded 103 useful plant species based on interviews concerning the traditional use of local ecological resources; among them, 45 species are used for horse livestock, 32 for agriculture, 16 as edible plants, and 19 for manufacture of diverse every-day life goods. Data analyses demonstrated that useful plant diversity was significantly higher in the traditional sites than in other sites. We found highly diverse traditional uses of plant species (e.g., edible plants, horse feed, and rainwear) provided by TEK of local management. These results imply that when local farmers perform traditional management practices, they increase plant species diversity. With our work we investigated the effect of the loss of cultural values and the impact of biodiversity changes on the opportunities that people have to use ecosystem resources in Japan. This aspect particularly highlights the urgency of reconnecting nature and people. Conservation planning based on TEK has been and will be vital in addressing the goal of reducing biodiversity loss on a global scale.
Assuntos
Ecossistema , Pradaria , Animais , Biodiversidade , Conservação dos Recursos Naturais , Cavalos , Humanos , JapãoRESUMO
Human well-being is often an overarching goal in environmental decision-making, yet assessments are often limited to economic, health, or ecological endpoints that are more tangible to measure. Composite indices provide a comprehensive approach to measuring well-being in terms of multi-dimensional components, such as living standards, health, education, safety, and culture. For example, the Human Well-Being Index (HWBI) framework, initially developed for the U.S. fifty states, was recently applied to quantify human well-being for Puerto Rico. However, the paucity of data at spatial scales finer than state or county levels, particularly for social metrics, poses a major limitation to quantifying well-being at neighborhood-scales relevant to decision-making. Here we demonstrate a spatial interpolation method to fill in missing fine-scale data where coarser-scale data is available. Downscaling from municipio (i.e., county-equivalent) to census-tract revealed a greater range of variability in well-being scores across Puerto Rico, in particular, a larger proportion of low well-being scores. Furthermore, while some components of wellbeing (e.g., Education, Health, Leisure Time, Safety and Security, Social Cohesion) showed consistent improvement over time from 2000-2017 across Puerto Rico, others (e.g., Connection to Nature, Cultural Fulfillment, Living Standards) were variable among census tracts, increasing for some but declining for others. We use a case study in the San Juan Bay estuary watershed to illustrate how approaches to quantify baseline levels of well-being can be used to explore potential impacts of management actions on communities, including to identify environmental justice inequalities among neighborhoods. Spatial clustering analysis was used to identify statistically significant cold or hot spots in well-being. This study demonstrates how indicators of well-being, coupled with interpolation methods to overcome limitations of data availability, can help to monitor long-term changes over time and to better communicate the potential value of ecosystem restoration or resource management.