Aaron Rustia focused on enhancing the danslmnt/mms142-groupn-2024 repository by delivering a comprehensive update to the impacts.md documentation. He structured the content to clearly present the environmental, economic, and social or ethical impacts of cryptocurrency, with a dedicated section analyzing mining’s energy use, carbon footprint, and e-waste. Using Markdown and applying technical writing and documentation skills, Aaron consolidated existing material to improve readability and maintainability, removing redundancies and aligning the document with business and ESG considerations. The work demonstrated depth in content organization and clarity, providing a maintainable resource for stakeholders seeking insight into cryptocurrency’s multifaceted impacts.