The sources for renewable energy are those that can never be depleted as these sources are given by nature. For instance, biomass, solar, wind, hydro, etc. They don't damage the climate as they generate practically zero pollution. The utilization of energy is expanding because of the development...

Disasters can be caused by humans or natural hazards, and they impact the vulnerability of communities worldwide. This study considers disasters caused by humans, including the rescue operation taken post-accidents. The objective of the research is to minimise time and cost to save people's...