An analysis of inclusion of aviation sector in the EU ETS: estimating the additional cost for the airlines
Student name: Ms Prerna Prabhakar
Guide: Dr Subir Sen
Year of completion: 2011
Host Organisation: Climate Connect Limited and TERI University
Supervisor (Host Organisation): Mr Shashank Mehta
Abstract: The aviation sector is an important component in the nation’s economy. In the European
Union, the aviation is growing at a faster pace with rising emission levels associated with the
growth. The European Union Emissions Trading Scheme that started in 2005 is a market based
approach to deal with the problem of climate change. The EU ETS does not cover the aviation
sector. Therefore, to check the rising emission levels of the aviation sector, it will be included
in the EU ETS from 2012. The scheme is expected to impose additional cost on the airlines.
In this study, we analyze the scheme and its development. We formulate a function
representing the additional cost to the airlines with the EU ETS. The factors affecting the EU
ETS cost includes the cost of buying extra allowances, the cost of using Kyoto instruments
quota, the administrative cost and the airlines’ initiative in the environmental efficiency. For
setting up of this function, we take a sample of 32 Asian airlines going to the EU member
states and vice versa. On the basis of our analysis, we find that all the four factors discussed
above are significant in explaining the cost imposed by the scheme on the airlines. Based on
the sample of 32 Asian airlines, we can draw an inference for all the airlines included in the EU
ETS.
This additional cost would hamper the growth of the aviation sector. It would lead to a
distortion of competition between the airlines. This is because the EU carriers would be at a
disadvantage as compared to the non EU carriers and this would lead to shifting of the airports
hubs to non EU regions. The additional cost of the scheme also affects the competitiveness of
the EU as a business location, leads to job losses and also affects the tourism sector which is an
important contributor to the EU’s economy.