How will the push for carbon neutrality drive technological leaps in aviation, and what societal impacts might result from such a transformative shift?

ANSWER: The push for carbon neutrality is driving innovation in electric propulsion, hydrogen fuel cells, and sustainable aviation fuels, leading to cleaner and quieter aircraft. This can reduce aviation's environmental footprint and potentially lower operating costs. Societally, this shift may create a new industry for green technologies, job opportunities, and change travel patterns due to altered aircraft range and capacity, fostering a greater public awareness of and demand for sustainable practices in other sectors.