Climate change is often associated with human activities in recent centuries, but it is important to recognize that the Earth’s climate has always been influenced by natural processes. Long before industrialization, the climate went through cycles of warming and cooling driven by a variety of natural factors. These natural drivers of climate change operate on different time scales, from years to millions of years, and their interaction has produced the complex climate system we see today. Understanding these natural drivers is essential in the study of climate science because they provide the background against which human-induced climate change must be measured. One of the most significant natural drivers of climate change is the variation in solar radiation. The Sun is the primary energy source for Earth’s climate system, and fluctuations in solar output directly affect global temperatures. The intensity of solar radiation changes over time due to solar cycles, particularly the 11-year sunspot cycle. During periods of high sunspot activity, the Sun emits slightly more energy, which can lead to short-term warming. Conversely, reduced solar activity corresponds to cooler periods. For example, the Maunder Minimum in the 17th century, which coincided with the Little Ice Age, was a time of low solar activity associated with cooler temperatures in parts of the world. Although changes in solar output are relatively small compared to current human-induced emissions, they still contribute to long-term climate variability. Volcanic activity is another powerful natural driver of climate change. When large volcanic eruptions occur, they release vast amounts of gases and particles into the atmosphere. While volcanic carbon dioxide emissions are relatively