This research proposal aims to determine the benefits and drawbacks of the global business environment, using Marks and Spencer as a case study. The study defines the concept of the global business environment, identifies the advantages of globalization for Marks and Spencer in achieving growth in the global market, and evaluates the challenges the company faces while operating internationally. The research will use both primary and secondary data collection methods, including questionnaires and literature reviews, to gather relevant information. The proposal outlines the research philosophy (interpretivism), approach (inductive), design (descriptive), and data collection techniques. The study also addresses research ethics, limitations, and a timeline for the research activities. The literature review explores the concept of the global business environment, the benefits of globalization for Marks and Spencer (such as greater access to talent and improved brand image), and the challenges faced (including cultural differences and legal landscapes).