We are all searching for a contemporary but on-demand topic of research, such that based on that topic, we can prepare papers that journals can accept, or Ph.D. and Postgraduates can be obtained. Normally, we search the existing journals, books, conferences, etc. depositories to find a gap in the research but this subjective search yields the better within the literature we had searched, but, when some more manuscripts are included, the gaps may change. If you have the same experience, then you are in the correct place.
Here we propose not any topic but five most sought-after questions, whose answers are supposed to change the pace of “Sustainability Research”, and you can easily get your suitable topic of research from these answers.