Despite concerns about financial issues, Singapore Airlines is planning to spend $1.5 trillion on new aircraft by 2020 and replacing cleaner and greener aircraft A380 in order to reduce CO2 commission by 21% and committing to continue this reduction by 50% in 2050. Moreover, by using efficient fuel, replacing old planes, training staff, saving energy grounding resources, communicating with partnerships and applying advanced technologies, Singapore Airlines is continuing their successful business along with benefits for communities.