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Cheetan Talwar 3

Primary Program

Transportation & Infrastructure
Talwar, Chetan

About

Chetan Talwar is a Postdoctoral Researcher at KAPSARC, specializing in the evaluation of the air transport system (ATS). He holds a Ph.D. in Economics from TU Braunschweig, Germany, where he explored low-emission transition pathways for air transport. He also holds a master’s degree in Economics and Business Administration, with a specialization in Public Policy. Chetan’s research focuses on assessing the adoption of sustainable aviation fuels (SAF) emerging technologies, such as electric aircraft and hydrogen propulsion, within policy frameworks that support aviation decarbonization. His research is dedicated to identifying energy transition strategies using biofuels, e-fuels, green hydrogen, and renewable energy to achieve sustainable aviation goals.

Publications

Publication thumbnail

10 August 2025

Sustainable Aviation Fuel (SAF): Charting the Path to Net Zero in the Skies?

As the aviation industry faces mounting pressure to reduce its carbon footprint, sustainable aviation fuel (SAF) has emerged as a pivotal component in the pathway to achieving net-zero emissions by 2050. According to the International Air Transport Association (IATA), SAF could...