Article
Environmental Sciences
Mwoya Byaro, Provident Dimoso, Anicet Rwezaula
Summary: This study examines the impacts of clean energy technologies on environmental sustainability in 29 sub-Saharan African countries. The results show that clean energy technologies have positive and significant impacts on environmental sustainability across different quantiles. The findings highlight the importance of using clean fuels for cooking, trade, and renewable energy consumption in improving environmental sustainability in the region.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Environmental Sciences
Lasbrey Anochiwa, Tobechi F. Agbanike, Anayochukwu Basil Chukwu, Marius Ikpe, Nkama Nnachi Otta
Summary: This study examines the impact of mobile phone adoption on the relationship between urbanization and carbon dioxide emissions. The results show that population size, per capita income, energy intensity, urbanization, and mobile phone adoption are determinants of carbon dioxide emissions. The study also finds that urbanization has a positive effect on carbon dioxide emissions, while mobile phone adoption has a negative effect.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Article
Business, Finance
Kabinet Kaba, Justin Yifu Lin, Mary-Francoise Renard
Summary: This paper examines the impact of trade openness on the economic reallocation from agriculture to manufacturing in sub-Saharan African countries. The findings indicate that trade openness has a negative effect on structural change in both the long run and short run. Specifically, commodities exports have a negative impact, while manufacturing exports positively influence structural change. The results suggest that African countries have not successfully utilized trade to promote industrialization, unlike Asian countries.
Article
Environmental Sciences
Michael Appiah, Fanglin Li, Benjamin Korankye
Summary: The study investigates the relationship between energy use, industrialization, urbanization, and fossil fuel consumption with CO2 emissions using robust econometric methods and finds that energy use has a significant impact on CO2 emissions in Sub-Saharan African countries. Policymakers and businesses should adhere to emission regulations and promote energy conservation to achieve lower emission rates.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Economics
Patrick Mueller
Summary: This paper examines the impact of inward foreign direct investments on the industrialisation process in SSA countries, finding that FDIs have a negative effect on industrialisation, especially with high ICT penetration. The study also shows a U-shaped relationship between GDP and industrialisation, and that exports and domestic investment hinder industrialisation in SSA countries.
STRUCTURAL CHANGE AND ECONOMIC DYNAMICS
(2021)
Article
Energy & Fuels
Nicholas M. Odhiambo
Summary: This study examines the causal relationship between trade openness and energy consumption in 20 subSaharan African countries during the period 1990-2019. The study found a unidirectional causal flow from trade openness to energy consumption when exports are used as a proxy, but no causality exists when total trade and total imports are used as proxies, in either the short run or the long run. This finding is attributed to the disparities in trade balance and energy challenges facing many SSA countries.
Article
Public, Environmental & Occupational Health
Cauane Blumenberg, Janaina Calu Costa, Luiza I. Ricardo, Choolwe Jacobs, Leonardo Z. Ferreira, Luis Paulo Vidaletti, Fernando C. Wehrmeister, Aluisio J. D. Barros, Cheikh Faye, Ties Boerma
Summary: Rapid urbanization in sub-Saharan Africa is associated with suboptimal access to essential health services, particularly in the most populous cities. This study found significant disparities in coverage of health interventions and health status between the poor and non-poor populations. These disparities are narrowing, but further efforts are needed to eliminate them.
JOURNAL OF URBAN HEALTH-BULLETIN OF THE NEW YORK ACADEMY OF MEDICINE
(2023)
Article
Energy & Fuels
Qiang Wang, Jiaqi Guo, Rongrong Li, Alexey Mikhaylov, Nikita Moiseev
Summary: The sub-Saharan Africa region is vulnerable to the influence of neighboring countries due to its geographic location, yet little research has considered the spillover effect of technical assistance in the recipient country. A dynamic space Dubin approach based on an asymmetric space weight matrix was developed to fill this research gap. The results show that there is a positive correlation in space, indicating a spatial spillover effect that can promote the power development of the recipient country.
ENERGY STRATEGY REVIEWS
(2023)
Article
Environmental Studies
Qiang Wang, Xiaowei Wang, Rongrong Li
Summary: This study examines the long-term equilibrium of the urbanization-environment nexus in 37 sub-Saharan African countries and the impact of official development assistance on this nexus. The results show that urbanization increases environmental pressure in these countries, and there are double threshold effects of official development assistance on the urbanization-carbon emissions and urbanization-ecological footprint nexus.
ENVIRONMENTAL IMPACT ASSESSMENT REVIEW
(2022)
Article
Multidisciplinary Sciences
Helmut Haberl, Markus Loew, Alejandro Perez-Laborda, Sarah Matej, Barbara Plank, Dominik Wiedenhofer, Felix Creutzig, Karl-Heinz Erb, Juan Antonio Duro
Summary: The extent and spatial patterns of settlements and infrastructures have a significant impact on the resource demand of national economies worldwide, almost as much as GDP. While built structures at the urban level are known to influence energy demand and CO2 emissions, their role at the national level is often overlooked due to limited data availability. Instead, factors such as GDP are more commonly assessed. In this study, we present national-level indicators to characterize patterns of built structures and find that they are almost equally important as GDP for predicting energy demand and CO2 emissions.
NATURE COMMUNICATIONS
(2023)
Article
Agricultural Economics & Policy
Nadia Huffman, Wallace Huffman
Summary: This article examines the hypothesis of conditional convergence in income per person for sub-Saharan African (SSA) countries over the most recent twenty-five-year period, 1990-2014. The study finds that average per capita income in 2011 PPP$ grew at 1.6% over this period, and conditional convergence is occurring. The research also shows that countries with a higher share of agricultural labor grow slower, while countries located on the ocean and with higher literacy rates tend to grow faster.
AGRICULTURAL ECONOMICS
(2021)
Article
Economics
Michael Appiah, Sania Ashraf, Aviral Kumar Tiwari, Bright Akwasi Gyamfi, Stephen Taiwo Onifade
Summary: This study investigates the impact of financial development, fiscal policy, and foreign capital on renewable energy development in 21 Sub-Saharan African nations from 2000 to 2021. The findings suggest that financial development and fiscal policy pose significant obstacles to renewable energy development in the long run, while foreign capital has a positive contribution except at the 70th quantile. Additionally, industrialization and institutional quality lead to a declining trend in Sub-Saharan Africa's share of renewable energy development, and the interactive effects of fiscal policy and institutional quality hinder renewable advancement over time. These empirical outcomes provide valuable insights for attracting foreign capital and allocating investments in renewable energy development.
Article
Multidisciplinary Sciences
Jayanthi R. Alaganthiran, Merith Ifeoma Anaba
Summary: This research article examines the impact of economic growth on carbon dioxide emissions in 20 selected Sub Saharan African countries. The study also looks at the effects of energy consumption, tourism sector, and population on carbon dioxide emissions. The empirical analysis using a panel linear regression model finds significant associations between economic growth, energy consumption, tourism sector, population, and carbon dioxide emissions in these countries.
Article
Multidisciplinary Sciences
Wolfgang Hladik, Paul K. Stupp, Stephen McCracken, Jessica Justman, Clement Ndongmo, Judith Shang, Emily Dokubo, Elizabeth Gummerson, Isabelle Koui, Stephane Bodika, Roger Lobognon, Hermann Brou, Caroline Ryan, Kristin Brown, Harriet Nuwagaba-Biribonwoha, Leonard Kingwara, Peter Young, Megan Bronson, Duncan Chege, Optatus Malewo, Yohannes Mengistu, Frederix Koen, Andreas B. Jahn, Andrew Auld, Sasi Jonnalagadda, Elizabeth Radin, Ndapewa Hamunime, Daniel Williams, Eugenie Kayirangwa, Veronicah Mugisha, Rennatus Mdodo, Stephen Delgado, Wilford Kirungi, Lisa Nelson, Christine West, Samuel H. Biraro, Kumbutso Dzekedzeke, Danielle Barradas, Owen Mugurungi, Shirish Balachandra, Peter A. Kilmarx, Godfrey Musuka, Hetal Patel, Bharat Parekh, Katrina Sleeman, Robert C. Domaoal, George Rutherford, Tsietso Motsoane, Anne-Cecile Zoung-Kanyi Bissek, Mansoor Farahani, Andrew Voetsch
Summary: The epidemiology and transmission potential of HIV population viral load (VL) were examined in 12 sub-Saharan African countries. It was found that the number of female PLHIV with unsuppressed viral load outnumbered males, and just 5% of PLHIV accounted for almost two-thirds of countries' total VL.
Article
Green & Sustainable Science & Technology
Nancy Muvumbu Mukalayi, Roula Inglesi-Lotz
Summary: The Bretton Woods institutions and the G20 are promoting financial inclusion in Sub-Saharan Africa and South Asia to reduce poverty. The adoption of advanced financial services technology has facilitated the inclusion of many people in the financial system in these regions. This paper examines the impact of innovative digital services and financial inclusion on energy consumption and the environment in different countries based on their geographical location. The findings suggest that higher levels of financial inclusion are associated with increased energy consumption and CO2 emissions, but the relationship is not always linear between technology, energy consumption, and CO2 emissions.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2023)
Article
Green & Sustainable Science & Technology
Tomiwa Sunday Adebayo, Festus Victor Bekun, Husam Rjoub, Mary Oluwatoyin Agboola, Ephraim Bonah Agyekum, Bright Akwasi Gyamfi
Summary: This study analyzes the interaction between energy consumption, trade flow, economic growth, and environmental degradation in Russia. The results suggest that trade openness and renewable energy use contribute to environmental sustainability, while nonrenewable energy and Russia's economic growth escalate ecological footprint.
ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
(2023)
Article
Environmental Sciences
Tomiwa Sunday Adebayo, Seyi Saint Akadiri, Mehrshad Radmehr, Abraham Ayobamiji Awosusi
Summary: Natural resources play a crucial role in the economic development of emerging nations. The findings of this study indicate that natural resources have a positive impact on economic growth in Nigeria and Mexico, while their effect is negative in Indonesia and Turkey. Additionally, there is a feedback causality between economic growth and natural resources in Mexico, Indonesia, and Nigeria.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Environmental Sciences
Tomiwa Sunday Adebayo
Summary: This study evaluates the impact of oil consumption, hydro energy use, population density, and economic growth on ecological footprint in Turkey. Nonlinear estimate methodologies are used to assess these associations. The results suggest that these factors contribute to environmental degradation in Turkey in most cases.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Economics
Fatih Ayhan, Mustafa Tevfik Kartal, Tomiwa Sunday Adebayo, Dervis Kirikkaleli
Summary: This study examines the link between economic risk and political risk in the UK and finds that there is time-frequency dependence between the two, with the direction of causality changing over time. The study also reveals that the effect of political risk on economic risk varies across different tails and quantiles. These results highlight the importance of political risk for economic risk in the UK.
BULLETIN OF ECONOMIC RESEARCH
(2023)
Article
Green & Sustainable Science & Technology
Ridwan Lanre Ibrahim, Yu Huang, Abubakar Mohammed, Tomiwa Sunday Adebayo
Summary: In this study, the impacts of natural resources such as oil, coal, and gases on CO2 emissions in 10 selected natural resource-dependent countries from 1995 to 2019 are examined. The study also considers the role of renewable energy, green finance, structural change, and technology advancement. The results show that natural resources exacerbate CO2 emission surge, but there are mitigating effects from renewable energy, structural change, green finance, and technology. Therefore, reducing fossil fuel subsidies and increasing investment in renewable energy are key recommendations from this study.
INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY
(2023)
Article
Green & Sustainable Science & Technology
Bright Akwasi Gyamfi, Stephen Taiwo Onifade, Savas Erdogan, Ernest Baba Ali
Summary: This study assesses the links between ecological footprint and economic globalization among the E7 nations in the aftermath of COP21. The results show that globalization and agricultural activities have exacerbated ecological footprint to the detriment of the E7's environmental quality.
INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY
(2023)
Article
Green & Sustainable Science & Technology
Muhammad Irfan, Sami Ullah, Asif Razzaq, Jinyang Cai, Tomiwa Sunday Adebayo
Summary: The tourism industry globally boosts consumption, generates employment, and serves as a new source of economic growth. However, this growth comes at the expense of environmental damage due to increased energy consumption in tourism-related activities.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Environmental Sciences
Tomiwa Sunday Adebayo, Mustafa Tevfik Kartal, Mehmet Ag, Mamdouh Abdulaziz Saleh Al-Faryan
Summary: This study examines the impact of country risks and renewable energy consumption on environmental quality. The study focuses on Mexico, Indonesia, Nigeria, and Turkey (MINT) nations and considers economic growth, trade openness, and urbanization. The results show that economic growth, political risk, urbanization, and trade openness contribute to an increase in ecological footprint, while economic and financial risks and renewable energy use have a positive influence on environmental quality. The findings also verify the validity of the EKC hypothesis for the MINT economies and the robustness of the results.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Environmental Sciences
Tomiwa Sunday Adebayo, Mustafa Tevfik Kartal, Sami Ullah
Summary: This study examines the time-and frequency-varying impacts of hydroelectric and natural gas energy consumption as well as economic growth on carbon dioxide emissions in the US. By using a multivariate correlation framework and a recent methodology, the study provides fresh insights into the long-term dynamic correlations among these variables. The results highlight the positive relationship between natural gas consumption and CO2 emissions and the negative correlation between hydro energy consumption and CO2 emissions.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Green & Sustainable Science & Technology
Samira Shayanmehr, Riza Radmehr, Ernest Baba Ali, Elvis Kwame Ofori, Tomiwa Sunday Adebayo, Bright Akwasi Gyamfi
Summary: The recent COP27 has prompted nations to develop effective policy tools for environmental sustainability. This empirical study investigates the impact of ecological sustainability policy on ecological footprint (EFP) in the top renewable energy consuming countries from 1994 to 2018. The results show that environmental tax and renewable energy contribute significantly to reducing EFP, especially in countries with high levels of environmental pollution. The findings also highlight the important role of environmental tax in promoting a shift towards environmentally friendly energy sources, while economic globalization and human capital have a negative impact on EFP.
INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY
(2023)
Article
Environmental Studies
Festus Victor Bekun, Bright Akwasi Gyamfi, Cihat Koksal, Amjad Taha
Summary: This study investigates the long-run and causal relationship between economic growth, institutional quality, trade flow, energy investment, and financial development in an environmental Kuznets curve (EKC) framework. The empirical analysis establishes a long-run equilibrium relationship and shows the presence of EKC in the E7 countries, suggesting a preference for GDP growth over environmental quality at the earlier stage of the growth curve. Interestingly, investment in energy, trade flow dynamics, and financial development mitigate the detrimental effect of environmental pollution, while institutional quality worsens the quality of the environment in the E7 economies.
ENERGY & ENVIRONMENT
(2023)
Article
Business, Finance
Husam Rjoub, Tomiwa Sunday Adebayo, Dervis Kirikkaleli
Summary: The study investigates the impact of FinTech on the performance of Chinese banking. FinTech has the potential to reshape financial expectations and global realities, bringing automation and personalization to the forefront of financial services. Technologies like the Internet of Things, blockchain, and artificial intelligence will shape the future of FinTech and have significant implications for global business growth. The study proposes a blockchain-based FinTech approach for the banking sector, aiming to address transition issues and improve efficiency, convenience, safety, and effectiveness.
FINANCIAL INNOVATION
(2023)
Article
Green & Sustainable Science & Technology
Xuan Liu, Tomiwa Sunday Adebayo, Muhammad Ramzan, Sami Ullah, Shujaat Abbas, Victoria Olushola Olanrewaju
Summary: In 2020, the United States ranked as the world's second-largest polluter with 4.7 billion metric tons of CO2 emissions. The country has committed to reducing net CO2 emissions by 50-52% from 2005 levels by 2030 to achieve the SDGs. This study examined the relationship between CO2 and factors such as coal efficiency, climate policy uncertainty, green energy, and green innovation using data from 1990 to 2020. The findings suggest that coal efficiency, climate policy uncertainty, green energy consumption, and green innovation can all contribute to reducing CO2 emissions at different frequencies and time periods. Overall, the study recommends supporting green energy and energy efficiency initiatives to effectively address CO2 emissions and other climate issues.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Green & Sustainable Science & Technology
Youquan Liu, Lingcai Liu, Muhammad Irfan, Tomiwa Sunday Adebayo, Narasingha Das, Khurshid Khudoykulov
Summary: This study evaluates the environmental impacts of gas efficiency and oil efficiency in Japan, considering the roles of environmental innovation and renewable energy. The findings suggest that improving energy efficiency and promoting renewable energy have a positive effect on reducing CO2 emissions, providing a basis for effective policies.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Environmental Sciences
Rabia Akram, Ridwan Lanre Ibrahim, Zhen Wang, Tomiwa Sunday Adebayo, Muhammad Irfan
Summary: The study examines the factors that facilitate or hinder the achievement of carbon neutrality in G7 economies. Factors such as natural resource dependence, eco-innovation, green energy, carbon tax, environmental policy stringency, and financial development are considered. The empirical findings suggest that green energy, carbon tax, and environmental policy support the drive towards carbon neutrality, while natural resource dependence and financial development hinder it.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)