Begin by defining what is meant by 'international communication' and introduce the idea that English has become a dominant language in this sphere. Briefly outline the historical factors contributing to this dominance (British colonialism, US economic and cultural influence). State your thesis – a clear statement asserting that English is, indeed, the primary language of global communication and hinting at the reasons you will explore. Briefly mention the scope of the essay and the areas you'll cover (e.g., business, science, diplomacy).

This section should delve into the concrete reasons why English reigns supreme. Discuss its role in international business and finance—its use in global markets, multinational corporations, and financial institutions. Explore its presence in science, technology, and academia—the prevalence of English publications, conferences, and research. Detail its significance in diplomacy and international organizations (UN, EU). Analyze the influence of American culture (music, movies, television) in popularizing English. Discuss the relative simplicity of English grammar compared to other languages. Consider the historical momentum and established infrastructure supporting its usage.

Summarize the main points presented in the essay, restating your thesis in a new way. Briefly acknowledge any counterarguments (e.g., the rise of other languages, concerns about linguistic imperialism). Offer a concluding thought about the future of English as a global language. Will its dominance continue? Are there potential challenges to its position? Consider the importance of multilingualism alongside English proficiency. Emphasize the benefits and drawbacks of a shared global language.