Sustainablearchitectureintegratesgreenprinciplesintoeveryphaseofabuilding'slifecycle,fromdesignandconstructiontooperationandmaintenance.Thisapproachprioritizesenergyefficiency,resourceconservation,andenvironmentalresponsibilitywhileensuringoccupantcomfortandwell-being.**Design**:Sustainabledesignfocusesonoptimizingnaturallight,ventilation,andthermalperformance.Architectsusepassivestrategies,renewablematerials,andsmartlayoutstominimizeenvironmentalimpact.**Construction**:Greenbuildingtechniquesreducewaste,lowercarbonemissions,andpromotetheuseofeco-friendlymaterials.Modularconstruction,recycledresources,andlow-impactmethodsarekeycomponents.**Operation**:Sustainablebuildingsemployenergy-efficientsystems,water-savingtechnologies,andrenewableenergysourceslikesolarorwindpower.Smartmonitoringensureslong-termperformanceandreducedoperationalcosts.Byembracingsustainability,greenbuildingscontributetoahealthierplanetandamoreresilientfuture.