This document discusses green management and its key components which include green building, green energy, and green waste. Green building aims to minimize environmental impact through efficient resource use, renewable energy, and reducing pollution. Green energy focuses on electricity from renewable sources like solar, wind, and hydropower. Green waste specifically refers to biodegradable garden waste. The document emphasizes that green management follows the triple bottom line of people, planet and profits to ensure social responsibility and environmental sustainability along with economic viability. It provides examples of companies implementing various green initiatives and practices.