A new report from the International Council on Clean Transportation reveals that to meet the International Civil Aviation Organization's goal of achieving net-zero carbon dioxide emissions by 2050, all new aircraft delivered post-2035 must emit zero net CO2 emissions over their operational lifetimes. The report assesses the current trajectory of aircraft emissions and emphasizes the importance of sustainable aviation fuels (SAFs) and fuel-efficient technologies in curbing emissions. With aircraft in-service by 2023 projected to emit a significant portion of the net-zero carbon budget, the aviation industry faces a critical juncture in adopting cleaner technologies. The study underlines the necessity for manufacturers to invest in sustainable aviation solutions, including hydrogen-powered, electric, and 100% SAF aircraft. By transitioning towards zero-emission planes and establishing strict emission reduction targets, manufacturers can play a pivotal role in achieving net-zero CO2 emissions. The findings reinforce the urgency for the aviation sector to prioritize sustainability and innovate towards cleaner, greener aircraft manufacturing to combat climate change effectively.