In our fast-paced, modern world, the concept of doomsday is often a far-off, distant idea. Doomsday has become more relevant with the growing concern about climate changes, global conflicts and the possibility of new and emerging threats. Many people may be apprehensive about the idea of doomsday, but there is growing interest in preparations and discussions for such an event. Doomsday is a concept that has fascinated people since centuries. It's often associated with apocalyptic situations and catastrophic events. The idea of a global catastrophe, from religious prophecies and doomsday preppers to popular culture, has inspired debate and speculation. Climate change is one of the most pressing issues related to the doomsday scenario. As the planet continues experiencing rising temperatures, extreme weather, and the loss in biodiversity, there is an increasing sense of urgency for these issues to be addressed before they reach a tipping point. Climate change could have a significant impact on human societies, global ecosystems and the overall habitability. This has led to calls for immediate action. Nuclear conflict is a major concern in discussions of doomsday scenario scenarios. With the ongoing geopolitical conflicts and proliferation of nuclear weapons the possibility of a catastrophic global war remains a very real and disturbing possibility. While the idea of doomsday can evoke feelings such as fear and uncertainty, this concept has also encouraged individuals and communities alike to take proactive measures to prepare for possible disasters. Stockpiling supplies and developing emergency response plans are just some of the ways that people have been working to prepare for worst-case scenarios. The concept of doomsday elicits many emotions and responses. People around the globe are fascinated by the idea of a coming global catastrophe. The future may be uncertain, but the current discussions and preparations of doomsday remind us of the importance to plan, be resilient, and take collective action when faced with potential challenges.