Correct Option: C

CASBEE (Comprehensive Assessment System for Built Environment Efficiency) is the green building management system in Japan.
LEED (Leadership in Energy and Environmental Design) is an internationally recognized green building certification system, providing third-party verification that a building or community was designed and built using strategies aimed at improving performance across all the metrics that matter most : energy savings, water efficiency, CO₂ emissions reduction, improved indoor environmental quality, and stewardship of resources and sensitivity to their impacts.
BREEAM (BRE Environmental Assessment Method) is the leading and most widely used environmental assessment method for buildings. It sets the standard for best practice in sustainable design and has become the defacto measure used to describe a building's environmental performance. BREEAM addresses wide-ranging environmental and sustainability issues and enables developers and designers to prove the environmental credentials of their buildings to planners and clients. It :
⚈ uses a straightforward scoring system that is transparent, easy to under stand and supported by evidence-based research
⚈ has a positive influence on the design, construction and management of buildings
⚈ sets and maintains a robust technical standard with rigorous quality assurance and certification