Since Delta established the first green building in the
Tainan Science Park in 2006, it has promised that all of its
new plants and offices in the future will implement the
green building concept. So far, Delta has built and made
donations of 32 green buildings and two green data centers
around the world.
Delta applies its products and energy-saving solutions to
green buildings and has successively obtained certificates,
including LEED from the U.S. Green Building Council (USGBC),
BREEAM from the Building Research Establishment (BRE), EEWH,
and the China Green Building Label.The annual electricity
consumption of the floor area (EUI, kWh/m2) set by local building standards is adopted as a
comparison benchmark. Delta has calculated the energy it has
saved through its 15 green office buildings and the five
academic green buildings that it sponsored according to the
ISAE3000 assurance process.
In 2021, Delta's global certified green office buildings
saved more than16.34 million kWh of electricity and reduced
carbon dioxide by around 10,261 metric tons of CO2e. Delta evaluates the electricity-saving effect based on
power usage effectiveness (PUE) of its data centers' server
rooms every year. In 2021, Delta's data centers certified as
green buildings saved more than 32,391 kWh of electricity
and reduced carbon dioxide by 16.26 metric tons of CO2e.