• Energy Research
• 1. No poverty close
• IN close

Countries in Sub-Saharan Africa are particularly vulnerable to climate change, given dependence on agricultural production and limited adaptive capacity. Based on farm household and Participatory Rural Appraisal data collected from districts in various agroecological zones in Kenya, this paper examines farmers' perceptions of climate change, ongoing adaptation measures, and factors influencing farmers' decisions to adapt. The results show that households face considerable challenges in adapting to climate change. While many households have made small adjustments to their farming practices in response to climate change (in particular, changing planting decisions), few households are able to make more costly investments, for example in agroforestry or irrigation, although there is a desire to invest in such measures. This emphasizes the need for greater investments in rural and agricultural development to support the ability of households to make strategic, long-term decisions that affect their future well-being.

Over the past decade, there has been a constant spotlight on introducing sustainability in the supply chain (SC). The materialistic human greed for production and consumption has led to a radically increased level of greenhouse gases. SC has become its principal contributor. We are addressing this socio-economic environmental challenge by developing a multi-stakeholder framework and focusing on a knowledge-based net zero supply chain, as there are no concrete existing studies that have investigated current state-of-the-art operations in this relevant field. Therefore, this research has been conducted to investigate the drivers, barriers and practices through which net zero economy (NZE) can be attained in a knowledge-based SC. In this regard, the paper conducts an exploratory systematic review of selected articles from peer-reviewed journals. The findings indicate that primary stakeholders (i.e. organisations and suppliers) require to take an active role in bringing about sustainable changes in practice. However, external perspectives (i.e. government, society, consumers and community) have also been identified as sources that create challenges as well as have the potential to aid sustainable industrial practices. Additionally, progress can be enhanced through proper policies, regulations and a knowledge-based conceptual framework to pave the way for a sustainable environment. Proper practices for NZE also provide scope for economic growth through cost-effective production. This paper will be beneficial for practitioners as well as policy makers on a global scale who aim to attain NZE for sustainability.

Abstract The objective of this study is to comprehensively review the current status of small hydro power development in India and develop scenarios of growth. Potential and installed capacity, technological status, policy and regulatory support to small hydro power and the whole process of developing a small hydro power plant have been comprehensively reviewed. Major barriers in the growth of the small hydro power development have been identified. In India, plants with an installed capacity of up to 25 MW are considered as small hydro power plants, and Ministry of New and Renewable Energy of Government of India has been vested with the responsibility of developing this sector. Considerable growth in the development of small hydro power has been witnessed in the recent past; however, nearly three-quarters of the total identified potential of 20,000 MW is yet to be tapped. The country aims at harnessing at least half of the potential in the next 10 years. Future growth scenarios of small hydro power up to 2050 have been developed using Vensim DSS package. Model simulation indicates that with the current rate of capacity addition, the country will not be able to fully exploit small hydro power potential even by 2050. Hence, the country must make all attempts to accelerate the growth of the small hydro power because it has significant potential to contribute to energy poverty alleviation in rural and remotes areas. A sensitivity analysis has been carried out to investigate the effect of different parameters on the cost of small hydro power generation.

India has witnessed substantial reforms in indirect taxes over the past two decades with the replacement of state sales taxes by Value Added Tax (VAT) in 2005 marking a watershed in this regard. Prior to VAT implementation, the tax structure was considered problematic primarily due to the “cascading effect of taxes”whereby an item is taxed more than once from the production to the final retail sales stage.To avoid this irrational tax structure, VAT was introduced so that that taxes are paid on the “value added portion” by each producer and the hurdles of the cascading effect are done away with. But shortcomings were also noticed in the VAT structure and efforts were made to further rationalise the system.The government has therefore recognised the need for harmonisation of goods and services tax so that both can be levied in a comprehensive and rational manner in a new taxation regime – Goods and Services Tax (GST).While presenting the Union Budget 2007-08, former Finance Minister P Chidambaram announced that GST would be introduced from April 1, 20102, in order to supplement the existing VAT system in India with a tax structure where goods and services tax can be unified in a comprehensive manner. The Empowered Committee of State Finance Ministers would work with the Central government to prepare a road map for its roll out.

Energy is essential for industrial production. Because of the past abundance of low-cost energy, historically, the rate of social progress among industrial societies has not been limited by energy availability. Energy cost has not been significant when compared with no energy use. Mechanisation of agriculture, increased use of electrical appliances in the domestic sector and rapid industrialisation to meet the demand of exponentially growing population have resulted in an energy crisis. The raised fossil fuel prices and the environmental factors playing the dominant role in implementation of large scale projects, such as hydro, thermal and nuclear, have aggravated the problem further. In this context, an integrated energy plan for a country seems essential for ecologically sound development of a region. An integrated plan includes strategies to: • improve the efficiencies of end use devices and/or conversion equipment in all sectors; • optimise energy sources (end use matching); • maximise the use of renewable resources; • balance the exploitation of biomass energy resources; and • discourage the use of depletable resources. Conservation through improvement of the efficiencies of end use devices is one of the most effective ways to provide immediate relief for the energy problem. This helps to maintain economic growth and social progress of a region. Environmental problems, resource depletion and growing demand of energy in the state/region make it increasingly imperative that we use energy as efficiently as possible, and planners should take note of this untapped resource. The potential for improved energy efficiency is great, and a substantial part of that potential could be realised in the course of events. The industrial sector constitutes a major consumer of commercial energy. Improvement of energy efficiency in the industrial sector would result in a slower rate of energy growth. A secure energy supply is the major concern of most industrialists. It is, thus, necessary to examine industrial energy use and the economy. The analyses of consumption patterns and the assessment of feasible energy conservation possibilities show that the potential for energy conservation in the industrial sector and in all sectors is substantial. The barriers identified to tap this potential are a lack of information on specific measures and options for achieving energy conservation, lack of capital for schemes involving technology upgrading and efficiency improvements, pricing policies which deviate from rational tariffs and the inadequacy of institutional arrangements for promoting energy conservation in different sectors of the economy. In this regard, research should be sponsored to develop system designs, cost and pricing policies, problems related to system interconnection with public utilities and an assessment of potential energy savings, and research into methods of matching energy resources to work requirements, rather than vice versa, for improved efficiency. It is essential for the planning machinery to foster the integrated approach in energy planning of a region. This paper discusses an attempt made by us to illustrate the industrial energy scene in Karnataka and reveals the possibilities of energy conservation. Analysis of the energy consumption data of Karnataka and India shows that the per capita consumption of energy is low (compared with 56 countries in the world), while for the industrial sector, energy per state domestic product (SDP comparable to GDP) is at least 10–20 times higher than that of industrialised countries. This implies inefficiency in energy utilisation. Detailed investigation of the industrial sector through analysis of the Specific Energy Consumption (SEC)—industry wise and yearly for a seven-year period—reveals that about 27.72% of energy could be saved in the industrial sector. This, when quantified, accounts for savings of 1541 million kWh per year in Karnataka, which is equivalent to the power output of 300 MW (Mega Watts) electric power generating station (hydro/thermal).

India has indicated a strong commitment towards mitigating climate change not only through its Nationally Determined Contribution (NDC) but also reiterating on raising its climate ambitions and committing towards Net Zero (NZ) in Glasgow. This study couples the bottom-up technology-rich energy system model with a macroeconomic computable general equilibrium model to assess the socio-technical, financial and macro-economic implications of India's energy sector transformation away from coal. In order to move towards its NZ target by 2070, India will need to restructure its coal-based power and industry sector. This study provides insights on the challenges (stranded assets, loss of revenue) as well as the opportunities from energy sector restructuring (job creation, energy import reduction, improvement of local environment and human health).

Abstract South Asia accounts for 42% of the global population without access to electricity. Such a situation continues to exist despite several initiatives and policies to support electrification efforts by the respective country governments. The challenges to enhance electricity access are manifold including technical, financial, institutional and governance barriers. This paper makes a modest attempt, based on extensive literature review, to highlight the rural electrification situation at the regional and country level in South Asia. The paper also does a comparative analysis to exploit cross learning potential and suggest specific boosters that could serve as input for policy evaluation, review and improvements to assist future electrification efforts in the region. We focussed on renewable energy based mini-grids and stand-alone systems and also covered conventional grid extension. The paper raised some pertinent issues and attempted to find solutions to these issues. The household connection needs to be improved considerably through a targeted approach and innovative micro-lending model. At the same time the electricity supply also needs to be enhanced, such as through distributed power projects utilizing locally available renewable resources, to ensure that connected households continue to receive electricity and that supply constraints do not inhibit extending electrification to new areas. Developing a regulatory mechanism to extend the tariff fixation for mini-grid projects and providing cross-subsidies to ensure long term sustainability of such projects are highlighted. Finally, economic linkages, access to credit and institutional arrangements also need to be organized appropriately, especially for off-grid RE to facilitate successful outcomes.

In Africa, hydro-meteorological disasters (HMDs) have hit with increasing frequency and magnitude in recent years, with detrimental impacts on local livelihoods. African countries display a patchwork of national policies and institutional frameworks to address these rising HMDs. This paper examines the heterogeneity that exists within Africa′s institutional arrangements for climate-related disaster risk management, and introduces a three-partite policy classification that ranks each country as one of three disaster management policy types: the ‘Unprepared Firefighters′ (whose response to disasters is late, delayed and ineffective), the ‘Prepared Firefighters′ (for the most part effective disaster responders) and the ‘Disaster Averters′ (who experienced a paradigm shift and moved focus away from the hazard itself towards a reduction of the underlying risk factors that cause disasters). Through extensive data mining, interviews and qualitative country assessments, we map where African countries lie on this spectrum of effective climate-related disaster risk management. We find that African countries lay at different levels on the spectrum of effective disaster risk management. Across Africa, countries display differential progress in achieving the Hyogo Framework for Action goals and great variation and heterogeneity exists from country to country, one that calls for a concomitant heterogeneity in aid programs and initiatives meant to support comprehensive disaster risk reduction and climate change adaptation (DRR–CCA) in Africa. In closing, this paper suggests ways to support African countries′ efforts towards effective disaster risk management and planning. It offers a qualitative method to continually assess developing countries′ progress in achieving the Hyogo Framework for Action goals, one that straddles top-down country self-reporting and bottom-up civil society assessment. Weather and Climate Extremes, 1 ISSN:2212-0947

The goal of this study is to look into how changes in crude oil prices affect GDP per capita and exchange rate fluctuations.to investigate the influence of crude oil price shocks on GDP per capita and exchange rate movements. This research employed yearly time series data for the price of crude oil, exchange rate (USD/INR), and GDP per capita, from 1990 to 2020. Arithmetical tools such as Descriptive, Unit Root, Granger Causality Test, and OLS Model were applied. The present study discovered a strong bi-directional Granger causality effect of Dubai crude oil prices on exchange rates, as well as a bi-directional Granger influence of exchange rates on WTI crude oil prices. The diagnostic tests were successfully passed by the estimated models. According to the OLS model, the exchange rate was driven only by the price of Dubai crude oil, although the price of WTI crude oil influenced both the GDP per capita and the exchange rate over the research period. The key policy recommendation derived from this analysis is that the Reserve Bank of India (RBI) must depreciate the rupee, first to restore much-needed exchange rate stability, then to stimulate domestic manufacturers, and finally, to attract foreign capital inflows.

Achieving carbon-neutrality has become a global agenda following the ratification of the Paris Agreement. For the developing countries, in particular, attaining a low-carbon economy is particularly important since these economies are predominantly fossil-fuel dependent, to which Bangladesh is no exception. Therefore, this study specifically aimed at evaluating the environmental impacts associated with energy consumption and other key macroeconomic variables in the context of Bangladesh over the 1975-2016 period. As opposed to the conventional practice of using carbon dioxide emissions to proxy environmental quality, this study makes a novel attempt to use the carbon footprints to measure environmental welfare in Bangldesh. The outcomes from this study are expected to facilitate the carbon-neutrality objective of Bangladesh and, therefore, enable the nation to comply with its commitments concerning the attainment of the targets enlisted under the Paris Agreement and the United Nations Sustainable Development Goals declarations. The econometric analysis involved the application of methods that are suitable for handling the structural break issues in the data. The overall findings from empirical exercises reveal that aggregate energy consumption, fossil fuel consumption, and natural gas consumption boost the carbon footprint figures of Bangladesh. In contrast, nonfossil fuel consumption and hydroelectricity consumption are witnessed to abate the carbon footprint levels. Besides, economic growth and international trade are also evidenced to further increase the carbon footprints. Hence, these findings suggest that a clean energy transition within the Bangladesh economy can be the panacea to the nation's persitently aggravating environmental hardships. Furthermore, the causality analysis confirmed the presence of unidirectional causalities stemming from total energy consumption, fossil fuel consumption, natural gas consumption, hydroelectricity consumption, economic growth, and international trade to the carbon footprints. On the other hand, nonfossil fuel consumption is found to be bidirectionally associated with carbon footprints. In line with these aforementioned findings, several key policy suggestions are put forward regarding the facilitation of the carbon-neutrality agenda in Bangladesh.