The growing concern about climate change has rung its bell across the globe and thus the need of devising appropriate mitigation strategies has become inevitable to address this global issue. Climate change mitigation policies cannot be successfully implemented without considering the perception and acceptability of general public about this global crisis and the suggested tools to mitigate it. This study was designed to assess the climate change literacy and awareness among urban centers of Southern Punjab, Pakistan. The studies revealed that majority of the people living in this part of the country were well aware of the changing climate and had fairly clear opinion about the responsible agents for this change. Social media seemed to be the most influential source of educating people on this issue. However, the study highlighted the room of improvement in Government"s role to launch better campaigns which might involve people as stake holders in climate change mitigation process.
Requirements management is an essential part of software engineering. The changes occurring in the requirements of the software, if not handled properly, can lead to catastrophic failures. It is due to this reason that the proper management of requirements change is considered a critical part of software development. In this paper, a brief review on change management in requirements is presented. Moreover, general concepts of requirements change management are elaborated alongwith the information on related tools that are available for different aspects of requirements change management activities in the market. Last but not least, various tools proposed by different researchers on several categories of requirements change management are compared with each other. It has been observed that 'requirements traceability' tools are discussed more frequently in the literature than others, and find more support than other classes of requirements change management.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.