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The corona virus pandemic outbreak in 2019-2020 has almost touched everyone's life and is affecting every sector. The daily routine life has come to a standstill, many sector including businesses, finance, transport and many more critical industries has come to a halt. Only essential sectors like healthcare have been permitted to operate. Many G20 countries-imposed curfew, mandatory stay-in-home orders and lockdown of cities and countries. Among all these close down scenarios and locked down industries, utility companies and energy distribution sector were operational 24/7 round the clock providing uninterrupted power supply for a comfortable lockdown ''stay in home". The success of Fighting COVID-19 and shutdowns is highly dependent upon uninterrupted power supply and power consumption by the building residents. This paper reviews the various actions taken by G20 member countries towards electricity consumption while in COVID-19 pandemic outbreak. This research work is an analysis of actions taken by governments under their jurisdictions towards building energy consumers. The outcome of this paper are energy policy recommendations that are based on the different governments responses and actions taken towards energy consumption in buildings.

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COVID-19 has had a major impact on health, economic, social, and industrial activities. It has disrupted supply chain management and affected the movement of essential supplies to a large extent. This study aims to identify and evaluate the challenges hampering sustainable humanitarian supply chain management (SHSCM). Twenty critical challenges to SHSCM are identified using a comprehensive literature review, and three strategies were developed. The challenges and strategies were verified using expert input. The challenges were evaluated using the neutrosophic analytic hierarchical process (AHP) method. The neutrosophic TODIM (an acronym in Portuguese for interactive multicriteria decision making) method was then used to select the best strategy. The findings reveal that facility location problems, short lead times for emergency supplies, spread of rumors, rapid emergence of new clusters, and doubt concerning the available remedy are five critical challenges in SHSCM during COVID-19. Public–private partnerships are identified as the best strategy in SHSCM. Finally, this paper discusses the implications to sustainable development goals in the post-COVID-19 pandemic era.

COVID-19 has had a substantial impact on almost every field including the education sector. Due to the requirements for social distancing, the pandemic has provided an impetus for change in the education sector; technology-based sustainable education platforms not experienced previously have become essential. This research aims to propose flexible strategies to mitigate challenges of COVID-19 pandemic in the education sector of an emerging economy: Bangladesh. A total of 16 challenges and 19 flexible strategies were identified based on stakeholders' inputs and literature review. To evaluate the flexible strategies, a methodology based on Pareto analysis and a revised rough-decision making trial and evaluation laboratory (rough-DEMATEL) method is proposed. Findings reveal that in the context of the COVID-19 pandemic, 'Maintain social distancing and health protocol,' 'Enhance the communication and collaboration among students and teachers,' 'Financial incentives from government,' 'Utilize modern technologies for digitizing the entire education system,' and 'Know how to engage students in an online environment' are the vital strategies that must be implemented if education continues through E-learning. Because the current pandemic situation is a new experience for many individuals around the world, this study helps to recognize the challenges and to propose effective strategies to solve these challenges so that education does not become stagnant.

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