Final answer:
To study global warming and climate change, Akshay should focus on Environmental Science, which includes aspects of Meteorology, Climatology, and Geology that are critical in understanding this complex subject.
Step-by-step explanation:
If Akshay wants to study global warming and climate change, the most directly related field to delve into would be Environmental Science. However, multiple disciplines are integral to understanding the complexities of this topic. Meteorology is the study of the atmosphere, atmospheric phenomena, and how they affect Earth's weather. It can provide immediate weather forecasts but also contributes to our understanding of longer-term climate trends. Similarly, Climatology specifically studies climate and informs us about climate patterns over extended periods. Atmospheric science includes both meteorology and climatology and is a physical science grounded in physics, taking into account chemical principles to comprehend the relationship between weather, atmosphere, and climate.
Additionally, although not always immediately associated with global warming and climate change, Geology plays a crucial role. The geological record holds valuable information about historic climate patterns, and present climate change is substantially influenced by geologic events and the exploitation of geological resources like fossil fuels. Geological data, such as the analysis of tree rings and ice cores, can predict changes in climate and increase in Earth's temperature.
In the context of this discussion, Akshay would benefit greatly from studying Environmental Science, which encompasses elements from meteorology, climatology, and geology, providing a well-rounded understanding of global warming and climate change.