Aviation
Air travel has become an integral part of our daily lives, and the aviation industry stands at a pivotal crossroads as the world grapples with the urgent need to address rising carbon emissions. Globally, the aviation industry accounts for roughly 2-3 percent of all CO2 emissions, and this is set to increase as global travel steadily recovers from the COVID-19 pandemic,


2.5%
CO2 contribution from aviation industry relative to global emissions

100%
Increase in demand for air travel by 2040.

1.75 trillion
USD required to decarbonise.

CO2 contribution from aviation industry relative to global emissions

Increase in demand for air travel by 2040.

USD required to decarbonise.
Our Focus Areas
Batteries
PROS:
- Zero carbon emissions
- Strong power dissipation performance
CONS:
- Requires changes to fleet and fueling infrastructure
- Low energy density – battery technology limited to short-haul flights
- Battery materials may have high carbon impacts
- Need increased grid renewable energy
Hydrogen
PROS:
- High energy density by weight
- Zero carbon emissions
CONS:
- Requires change to aircraft fleet and fueling infrasturcture
- Storage challenges
- High production costs
eSAF
PROS:
- High availability of feedstock
- Potential to be carbon-neutral
CONS:
- High availability of feedstock
- Potential to be carbon-neutral
Market Share Size
The aviation industry has pledged to decarbonise by implementing more sustainable alternative fuel options. Here is etasca’s potential market share distribution of sustainable fuel options compared to conventional jet fuel in a net zero scenario.
However, achieving net zero for the industry presents a complex set of challenges, including technology commercialization, fuel efficiency & performance, infrastructure requirements, high production costs and investment requirements, and safety considerations.

Our expertise in the Aviation Market:
The aviation industry is constantly evolving. Aircraft operators, aviation fuel suppliers, and airports alike require extensive support to navigate the energy transition and navigate the uncertain market landscape. etasca offers expert guidance on how to navigate this complex regulatory landscape, assisting companies in their transition towards a more sustainable future.

Commercial Advisory
etasca’s commercial due diligence is underpinned by a deep understanding of the energy and chemicals value chains, regulations and markets.
- Commercial due diligence
- Value creation and strategy
- Independent market reports
- Business model

Independent supply, demand and trade outlooks on key sustainable aviation fuels

Pricing forecasts for key sustainable aviation fuels

Knowledge around aviation industry regulations and key aviation market developments
- Commercial due diligence
- Value creation and strategy
- Independent market reports
- Business model

Independent supply, demand and trade outlooks on key sustainable aviation fuels

Pricing forecasts for key sustainable aviation fuels

Knowledge around aviation industry regulations and key aviation market developments

Technical Advisory
etasca’s technical advisory is led by chartered chemical engineers who have both prior operational experience managing plants as well as advisory experience where they have inspected and benchmarked operations.
- Technical due diligence
- Feasibility studies and technoeconomic reviews
- TRL and scale-up assessments
- Technical valuations

Deep technological know-how surrounding emerging sustainable aviation fuel technologies

Bespoke methodologies for project and asset reviews for aviation fuel suppliers, aircraft operators, and airports

CAPEX and OPEX evaluations for fuel terminal projects
- Technical due diligence
- Feasibility studies and technoeconomic reviews
- TRL and scale-up assessments
- Technical valuations

Deep technological know-how surrounding emerging sustainable aviation fuel technologies

Bespoke methodologies for project and asset reviews for aviation fuel suppliers, aircraft operators, and airports

CAPEX and OPEX evaluations for fuel terminal projects

ESG Advisory
The Environmental, Social and Governance (“ESG”) performance of a business is increasingly recognised as a key determinant of future value.
- Environmental due diligence
- ESG alignment studies
- ESIA reviews and preparations
- Carbon intensity valuations

Aircraft emissions benchmarking

Knowledge of environmental regulations (including equator principles)

Carbon intensity modelling for various sustainable aviation fuels
- Environmental due diligence
- ESG alignment studies
- ESIA reviews and preparations
- Carbon intensity valuations

Aircraft emissions benchmarking

Knowledge of environmental regulations (including equator principles)

Carbon intensity modelling for various sustainable aviation fuels
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