Nexus of innovation, renewable consumption, FDI, growth and CO2 emissions: The case of Vietnam

Journal of Open Innovation Technology Market and Complexity, Год журнала: 2023, Номер 9(3), С. 100100 - 100100

Опубликована: Июль 29, 2023

Governments around the world have enacted many policies to reduce environmental pollution and carbon dioxide (CO2) emission. This study aimed determine understand relationship between innovation, renewable energy consumption, foreign direct investment inflows, economic growth CO2 emission in Vietnam. Information was collected annually based on annual data of General Statistics Office Vietnam World Bank from 2000 2022. The authors use unrestricted fixed effects resolve problems using panel method. results indicate that innovation positively affects However, consumption has a negative effect In addition, FDI inflows strongly positive pollution. paper also provides some recommendations can assist developing green sustainable economy technology revolution 5.0 achieve United Nations Sustainable Development Goals (SDGs) over long-term period.

Язык: Английский

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Determinants of renewable energy consumption in the Fifth Technology Revolutions: Evidence from ASEAN countries

Journal of Open Innovation Technology Market and Complexity, Год журнала: 2023, Номер 10(1), С. 100190 - 100190

Опубликована: Дек. 7, 2023

This study aims to investigate the factors of renewable energy consumption in fifth Technology Revolution with specific evidence from ASEAN countries. The applies an autoregressive distributed lag (ARDL) approach. paper also uses unrestricted fixed and random panel data methods. manuscript identifies significant such as technological innovation, governmental policies, public awareness, electricity consumption, country population, foreign direct investment inflows, imports, exports, economic growth that have influenced sector these nations. investigates determinants influence context international integration technology revolution research analyzes spanning two decades, 2000 2022, through a combination econometric modeling machine learning techniques. Preliminary findings indicate government awareness significantly affect empirical results offer insights for policymakers stakeholders leveraging advancements sustainable development. this on Fifth countries several important policy implications development goal.

Язык: Английский

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Factors affecting environmental pollution for green economy: The case of ASEAN countries

Environmental Challenges, Год журнала: 2023, Номер 14, С. 100827 - 100827

Опубликована: Дек. 28, 2023

Although environmental pollution affects the earth's atmosphere and increases seawater level, these issues get little attention from policymakers scientists. This academic paper explores multifaceted factors contributing to in member states of Association Southeast Asian Nations (ASEAN). Environmental is a growing concern globally, ASEAN, region undergoing rapid economic development, faces unique challenges mitigating its impact. Therefore, there needs be more research analyzing that affect pollution. aims test determinants affecting ecological for green sustainable economy ASEAN countries. used data Word Bank period 2000- 2020 09 countries such as Vietnam, Laos, Cambodia, Myanmar, Indonesia, Malaysia, Thailand, Brunei Singapore. The uses unrestricted fixed random panel method. STATA software 17.0 processes regression model. article reviews existing literature, statistical data, case studies identify analyze key influencing new contribution this are paying importing products develop economy. study considers various dimensions: industrialization, urbanization, agricultural practices, policy effectiveness, socioeconomic factors. By understanding factors, stakeholders can targeted strategies address mitigate crisis region.

Язык: Английский

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Determinants of the renewable energy consumption: The case of Asian countries

Heliyon, Год журнала: 2023, Номер 9(12), С. e22696 - e22696

Опубликована: Ноя. 24, 2023

In recent year, Asia has rapid economic growth and policy makers care about the renewable energy consumption. The motivation choice of variables with theory empirical backing on subject in manuscript is Cobb- Douglas function determinants consumption Asian countries. This paper investigates nexus electricity consumption, fossil fuel foreign direct investment inflows, growth, Utilizing panel data analysis, study finds significant interrelationships among these factors highlights their implications for sustainable development region. article aims to use Model analyze affecting at developed countries goals. collected from World Bank period 2000–2020 06 such as Japan, Korea, Singapore, Hong Kong, Israel China. research results show that affect environmental pollution positively If increases 1 % then up 0.6 %; if inflows 0.82 2.73 %. addition, negatively affects down 0.26 offers conclusions recommendations address interconnected issues transition towards a more future.

Язык: Английский

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Determinants of farmers’ fertilizer use gaps under rice-based cropping systems: Empirical evidence from Eastern Gangetic Plain

Journal of Agriculture and Food Research, Год журнала: 2024, Номер 17, С. 101228 - 101228

Опубликована: Май 27, 2024

Unbalanced fertilizer use is a major reason for crop yield gaps but the (overuse or underuse) are complex to quantify in intensive cropping systems. The quantification of nutrient relative government-endorsed recommendations could be measure extent which unbalanced contributes gaps, this rarely examined especially We, first time, identified determinants farmers' under diverse rice-based system. We have surveyed total 412 farms, separated into three farm sizes (small-scale, medium-scale and large-scale farms), systems four Agro-ecological Zones Eastern Gangetic Plain. Principal component analysis was used examine how explanatory variables related one another. Then considering from both overuse underuse, beta regression model identify N, P, K overall gaps. results indicate that gender, education, sizes, off-farm income, amount organic manure used, number irrigation events, seed, soil land type, advice dealers extension agents purchasing ability fertilizers at government fixed price highly influential current recommendations. Systematic field demonstrations showing benefits balanced use, dissemination easily understandable testing technologies, effective training programs follow up visits by agents, together with mass community engagement monitoring subsidized achieve greater adoption practices. Widespread recommended can boost food security rural livelihoods, minimize environmental losses nutrients enhance economic returns considerable expenditure Govt. treasury.

Язык: Английский

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Improvement in Wheat Productivity with Integrated Management of Beneficial Microbes along with Organic and Inorganic Phosphorus Sources

Agriculture, Год журнала: 2023, Номер 13(6), С. 1118 - 1118

Опубликована: Май 25, 2023

Phosphorus (P) unavailability in agricultural soils is a primary cause of the poor development and yield field crops arid semiarid regions. The goal this research project was to investigate influence integrated management beneficial microbes or biofertilizers (BF), organic P-fertilizers, inorganic P-fertilizers on wheat productivity wheat–maize cropping system. Field experiments were carried out during two consecutive seasons 2020/2021 (Y1) 2021/2022 (Y2) according two-factorial randomized complete block design with three replications. Factor one consisted twenty-one treatments P-fertilizer combinations, while factor different BF (PSB Bioaab). One overall control where no P applied also included each replication for comparison. experiment six sole sources (sheep manure (SM), cattle (CM), legume residues (LR), non-legume (NLR), single super phosphate (SSP) rock (RP)), at rate 90 kg ha−1. Different combinations (giving 15 treatments) 50% from source (i.e., 45 ha−1 combination). results revealed that combined application SSP+SM produced significantly higher number grains spike−1 (23.9%), spikes m−2 (4.5%), grain (40.9%) over control. Application PSB maximum thousand-grain weight (8.3%), (40.9%), biological (17%) crop as compared Bioaab. It concluded two-year study use (animal manures) plus along ranked first terms

Язык: Английский

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Effects of Forest Land Mulching on the Soil CO2 Emission Rate of Phyllostachys violascens Forests

Forests, Год журнала: 2025, Номер 16(1), С. 106 - 106

Опубликована: Янв. 9, 2025

This study investigates the dynamics of soil CO2 emissions during cover period Phyllostachys violascens and impact different measures, aiming to provide references for reducing environmental effects bamboo cover. An L27 (913) orthogonal experimental design was employed, setting following variables: (1) heating materials: chicken manure, straw cake, wheat ash; (2) thickness husk layer: 15 cm, 25 35 cm; (3) moisture levels before covering: 10 20 cm. The emission rate showed a unimodal curve, with significant overall increase period. Throughout entire period, average (25.39 μmol·m−2·s−1) 5.1 times higher than that uncovered Lei forest (5.02 same Thicker layers (25 cm cm) corresponded rates, differences noted among thicknesses. When moist highest (62.51 μmol·m−2·s−1); resulted in significantly lower rates. Chicken manure produced peak third week, at 70.64 μmol·m−2·s−1, while cake ash reached their peaks fifth 66.56 μmol·m−2·s−1 57.58 respectively. interactions between three factors (heating materials, layer thickness, levels) affected By optimally configuring these factors, can be regulated. recommends using or as combined moistening covering. approach effectively reduces total ensuring suitable temperatures growth shoots spring. research provides scientific basis management forests, aiding optimization covering measures achieve low-carbon sustainable management.

Язык: Английский

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Soil aggregate stability and erodibility as influenced by soil amendments and winter cover crop in upland soils

Soil Science Society of America Journal, Год журнала: 2025, Номер 89(1)

Опубликована: Янв. 1, 2025

Abstract Agricultural management practices can affect soil aggregate stability and resistance to erosion. A four‐field experiment near Pontotoc, MS, investigated the integration effects of poultry litter inorganic fertilizer N with amendments winter cover crop on upland erodibility at 0‐ 15‐cm 15‐ 30‐cm depths in a no‐till corn system. Main plots were treated either or no crop, while sub‐plots received (PL1), (FR1), combinations these flue gas desulfurization gypsum lignite (PL2 FR2, respectively), alongside an unfertilized control. Soil indices determined conclusion study. Results exhibited that 0.25–0.053 mm aggregates (38.3%–54.6%) most prevalent among treatments depths. Winter resulted highest values mean weight diameter (MWD) geometric (1.4 0.57 mm, fractal dimension (FD) factor K lowest (1.81 0.08, respectively). Among fertilization treatments, alone MWD (1.5 mm) FD (1.8) (0.07). Spearman's correlation analysis random forest modeling jointly demonstrated >2 primary influencing erodibility. Overall, results emphasized combining crops enhanced erosion soils under system, offering sustainable agricultural sustainably improve health mitigate risks.

Язык: Английский

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Spatial variability of agricultural soil carbon dioxide and nitrous oxide fluxes: Characterization and recommendations from spatially high-resolution, multi-year dataset

Agriculture Ecosystems & Environment, Год журнала: 2025, Номер 387, С. 109636 - 109636

Опубликована: Март 27, 2025

Язык: Английский

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Evaluating Best Management Practice Efficacy Based on Seasonal Variability and Spatial Scales

Hydrology, Год журнала: 2024, Номер 11(4), С. 58 - 58

Опубликована: Апрель 20, 2024

Implementing best management practices (BMPs) has proven to be an efficient method for reducing non-point source (NPS) pollutants. Agricultural NPS pollution is considered a major contributor water quality impairment. This study aims assess the variation in hydrologic and outputs at field watershed scales when BMPs are implemented using modeling approaches. The Yazoo River Watershed (YRW) largest basin state of Mississippi with approximately 50% agricultural land. Runoff generated from areas carries sediments nutrients. Merigold (MW) sub-basin YRW field-scale most land use being agriculture. It essential quantify streamflow, sediment, total nitrogen (TN), phosphorus (TP) implemented. such as vegetative filter strips (VFS) cover crops (CC) were tested this study. Soil Water Assessment Tool (SWAT) model was applied watershed’s outputs. SWAT accuracy assessment performed by calibration validation process Nash Sutcliffe Efficiency Index (NSE). Model performance satisfactory monthly NSE values range 0.62 0.81, daily sediments, TN, TP load estimation, 0.21, 0.20, 0.47, respectively. CC planted after harvesting main crop. Therefore, it seasonal reduction improved BMP implementation, overall decrease loads observed both MW during dry wet seasons. Previous studies regarding assessments implementation limited. results could unique addition scientific literature.

Язык: Английский

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