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The global community has set intensive targets in Sustainable Development Goals (SDGs) to better people’s lives after closing the Millennium Development Goals (MDGs). It corresponds to the 2030 aspirations of the United Nations to enhance and promote the sustainable development of human society. The current paper explores the impact of fiscal hedging and R&D in energy Using a green-energy system in SDGs. To do this, we used TOPSIS and QARDL methodologies on a 21-year dataset of South and Southeast Asian economies from 2000 to 2020. The study results show that fiscal hedging contributes favourably to the environmental degradation of the underlying economy. Research and development (R&D) in renewables has contributed negatively to ecological degradation and SDGs in the economies of South & Southeast Asia. This study suggests policy guidelines for advanced and developing economies based on fiscal stability and technical innovation through R&D to meet SDG.

Management of natural resources is pivotal for sustained economic growth—the increasing ecological footprints causing biocapacity deficit threaten the resource conversation agenda. The study identified the potential causes and consequences of natural resource depletion in a broad cross-section of 138 countries. Ecological footprints, international migrant stocks, industrial value-added, and population growth influenced natural resource capital across countries. The results show that ecological footprints, industrial value-added, and population growth are the detrimental factors of resource capital. In contrast, continued economic growth is helpful to conserve natural resources for future generations. The rise and fall in the natural resource degradation are evident in the wake of international migrants’ stocks to support an inverted U-shaped relationship between them. The Granger causality inferences confirmed the one-way linkages, running from international migrant stocks, economic growth, and population growth to natural resource degradation. It verifies migrants-led, affluence-led, and population-led resource degradation. Ecological footprints Granger causes industrial value-added across countries. The forecasting estimates suggested that economic growth would likely to influenced greater in magnitude to resource degradation by its innovation shocks of 4.791%, followed by international migrant stocks, population growth, ecological footprints, and industrial value added by their innovation shocks of 4.709%, 1.829%, 1.247%, and 0.700%, respectively. The study concludes that international migrant stocks should manage smartly, causing more resource degradation via a channel of increasing biocapacity deficit across countries.

One of the goals of developing a transport corridor is to promote socio-economic development by improving connectivity and sustainable transport operations, which largely depends on the operational strategy. Trade-off policies can be important tools for gaining the competitive advantage of road transport corridors, and thus, help facilitate sustainable growth and welfare. This article uses a case-based approach to observe the trade-offs in the first phase of transport infrastructure development, and then, in the second stage, further explores the trade-off variables in the transport operations strategy under the China-Pakistan Economic Corridor (CPEC). The results from the three cases of the parallel route system of the CPEC indicate that trade-off is an easily understandable and applicable method, which can foresee the operational gains or compromises for significant welfare of the regions. The implications of the trade-off are two fold, first is the “importance” of the trade-off, which is related to its impact on operational competitiveness. The other is the “sensitivity” of the trade-off, in terms of the change that will be caused to one variable when changing the other. The trade-off concept can be used for several landlocked transport corridors to achieve a competitive edge in transit trade.

The Association of Southeast Asian Nations (ASEAN) has faced a persistent fiscal deficit for the last three decades. In the vast literature, a question is still arising: is ASEAN’s fiscal deficit alarming? This study explores the fiscal deficit with different perspectives to provide guidelines for policymakers to answer this question. For this purpose, we offer fiscal causal hypotheses estimates, including the contribution of Government expenditures (GEs) and Government revenues (GRs) towards sustainable economic growth; we then evaluated two additional deficit hypotheses, the impact of fiscal deficit and deficit financing on inflation. This empirical analysis covered annual financial data for the years 1990 to 2019 of ten member countries of ASEAN by applying panel econometric techniques, which include unit root Levin, Lin, and Chu (LLC) and Im, Pesaran, and Shin (IPS) tests; the panel autoregressive distributed lag (ARDL) model for cointegration; and the Dumitrescu–Hurlin (DH) test for causality. The findings revealed that government expenditures contribute more towards sustainable economic growth while government revenues are inversely related to growth in the long run. The DH causality test supported the fiscal synchronization hypothesis and current account targeting hypothesis in ASEAN. The interest rate is found as a moderator between fiscal and current account deficits. Furthermore, the findings showed that the fiscal deficit of ASEAN could generate inflation while relying on outstanding debt. Overall, our findings concluded that the fiscal deficit of ASEAN is alarming based on the behavior of government revenues, interest rate dynamics, political stability, and outstanding debt in deficit financing.

The aim of this paper is to discuss the soft skills acquisition in the tourism industry as a means of education for sustainable development. A quantitative research approach has been applied in order to investigate the soft skills needed for tourism. The analysis is based on interviews carried out with representatives of the Bulgarian regional Chamber of Commerce and representatives of the Bulgarian hotel and restaurant industry. Additionally, a case study involving three groups of respondents, i.e. Learners, Educators and Representatives of business and Employers in the tourism and hospitality industry in Bulgaria was conducted based on a combined list of soft skills. Whereas some hard skills are traditionally taught at the educational institutions, soft skills, here identified as Core soft skills, Specific soft skills and Managerial soft skills, often remain beyond the educators’ aims. Thus, the study provides some useful insights into the contemporary practice of tourism and hospitality education, on the one hand, and into the paradigm of education for sustainable development, on the other. Keywords: Soft Skills, Tourism, Business, Hospitality, Education, Sustainability, Bulgaria

Abstract This study attempts to explore the causal relationship between renewable and non-renewable electricity consumption, output and carbon dioxide (CO 2 ) emissions for 10 Middle East and North Africa (MENA) countries over the period of 1980–2009. The results from panel Fully Modified Ordinary Least Squares (FMOLS) and Dynamic Ordinary Least Squares (DOLS) show that renewable and non-renewable electricity consumption add in CO 2 emissions while output (real gross domestic product (GDP) per capita) exhibits an inverted U-shaped relationship with CO 2 emissions i.e. the environment Kuznets curve (EKC) hypothesis is validated. The short-run dynamics indicate the unidirectional causality running from renewable and non-renewable electricity consumption and output to CO 2 emissions. In the long-run, there appears to be a bidirectional causality between electricity consumption (renewable and non-renewable) and CO 2 emissions. The findings suggest that future reductions in CO 2 emissions might be achieved at the cost of economic growth.

Tourism contributions to economic growth and well-being have been widely acknowledged; however, its impacts on the environment demand an integrated approach to policy improvement across institutions in the emerging economies for the development of sustainable tourism practices. This study investigates the causal relationship between tourism, economic growth (GDP, capital investment), energy consumption, and environmental pollutants in developing economies, explicitly focusing on the case of Pakistan. Various econometric procedures and techniques were applied to test the proposed hypotheses. The findings suggest that economic growth support tourism development. Tourists’ arrivals have a significant positive impact on energy consumption, capital investment, and CO2 emissions; besides, environmental pollutant (CO2) causes negative effects on tourism. The results suggest that a 1 unit increase in tourism increases CO2 emissions metric tons per capita by 0.26 units in the long-run. A 1 unit increase in capital investment increases CO2 emissions metric tons per capita by 0.21 units, and a 1 unit increase in energy consumption increases CO2 emissions metric tons per capita by 0.51 units in the long-run. In the short-run, a 1 unit increase in tourism, capital investment, and energy consumption rises CO2 emissions metric tons per capita by 0.045, 0.04, and 0.08 units, respectively. Sustainable tourism remains a sole option in developing economies to enhance the competitiveness of tourism as a tool for friendly developments. Thus, tourism policies are needed to be integrated with overall economic, environmental, and energy policies to encourage the shift towards sustainable tourism development to minimize environmental pollution.