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Air travel is taken for long tours or business meetings. Although it offers us instant travel and facilities, aviation has impacted the environment in many ways. For instance, people living near airports are exposed to noise pollution while the air that everyone inhales has been polluted with the  harmful emissions.


An aircraft engine produces Carbon dioxide, Water vapor, Nitrogen oxides, Hydrocarbons, unburned hydrocarbons (UHC) or  (VOCs), Carbon monoxide, Sulfur oxides etc. This thus implies that aviation brings approximately 2 to 3 % percent of global emissions. Generally, 90 percent of aircraft emissions are emitted at altitudes above 3000 feet and about 10 percent of aircraft pollutant emissions. Thus, the concept of sustainability has come to people in the aviation industry.


We will cover environmental sustainability in the aviation industry in detail. Let’s get started.



What is Sustainability in Aviation?

Sustainability aims to maximize human well-being by addressing current demands without sacrificing the ability of future generations to address their own needs. Right now, every sector of the economy is devoted to promoting the idea that firms should base their decisions on environmental sustainability. Thus, sustainable aviation has thus become a concept.
Sustainable aviation is a long-term plan that outlines the aviation industry's common strategy for addressing the issue of securing a cleaner, quieter, and more intelligent future for our sector. You could say that airlines are attempting to lower their emissions in several ways following the sustainable aviation idea.



Pillar of aviation sustainability

The aviation sector is aware that environmental sustainability is built on three pillars: economic, environmental, and social.


Economic Pillar

The development of sustainable aviation fuels has the potential to generate significant economic benefits, including the stabilization of fuel prices and the creation of new jobs.


Environmental pillar

The environmental pillar aims to advance sustainable alternative jet fuel (SAJF) development and utilization. A certified drop-in fuel, SAJF is safe, ready to use, and has no impact on an aircraft's performance in the air or on the ground.


Social pillar

The social pillar deals with the idea of community. It examines the effects of aviation on the community and how those effects will influence the community's development.


4 strategies of aviation sustainability


In certain ways, the aviation industry's environmental impact is being reduced. The international aviation industry has proposed aviation sustainability as a potential solution for this. Here, we have four aviation sustainability strategies. Let's learn more about them in depth now.


Sustainable Aviation Fuels

Compared to fossil fuels, sustainable aviation fuels are a jet fuel substitute. SAF is produced using sustainable feedstocks such used cooking oil, plant oils, waste glasses, municipal garbage, and agricultural wastes, among others. These fuels contribute to a reduction in carbon dioxide emissions over their whole life cycle.


Carbon offsetting 

It is a process of compensating for Carbon Dioxide emissions arising from human activity. Carbon offsets are a practical and effective way to address climate change and encourage the growth of renewable energy. It includes reforestation, building renewable energy, carbon-storing agricultural practices, and waste and landfill management.


Technology efficiency improvements

 Aircraft innovation is showing real promise. This Innovativeness in aircraft designing, new engine technology and improved air traffic management contribute to the long-term decarbonization strategy of the aviation industry.


Electric flights

The future of airports and air travel may be transformed by electric flight. However, this presents special problems for flying. An approach for increased sustainability might be the idea of electric flight. The rewards from future travelers and airlines alike will go to airports that are equipped for this.




Is the concept of aviation sustainability appreciated in Nepal?

The reports and statistics on Carbon Dioxide Emissions published by international agencies are threatening, and thus like every country, Nepal is also taking steps to make an effort for aviation sustainability. The aviation industry in Nepal commits to following the sustainability guidelines and operating the whole industry. Domestic Airlines in Nepal are exploring environment-friendly and fuel-efficient options. This will undoubtedly help to ensure the least amount of fuel to be burnt, and this will undoubtedly yield the least amount of Carbon Dioxide emission.



Shree Airlines’s take on aviation sustainability 

Shree Airlines is a leading domestic airline in Nepal that offers commercial flight operations from the Civil Aviation Authority of Nepal (CAAN). Shree Airlines is a member of CAPA – Centre for Aviation (CAPA), an organization that is into marketing intelligence for the aviation and travel industry. As a member of CAPA, Shree Airlines considers adopting aviation sustainability to ensure ongoing viability, growth and success. 


Shree Airlines offers utmost security when it comes to excellent and safest domestic flight experience in Nepal. Shree Airlines also provide rescue flights and chartered flights. What makes Shree Airlines as Best  Domestic Airlines in Nepalis its commitment to on-time flight travel with strict safety measures.


So, Book a flight with Shree Airlines, travel to different cities of Nepal, and take along a collection of beautiful memories.

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  • Kathmandu
  • Tribhuvan International Airport- Domestic Terminal
  • Office: +977-1-4113101 , +977-1-4113102, 9802300126
  • Cargo +977-1-4113041

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This fare is applicable only to Foreigners living in Nepal on a NON TOURIST VISA which was issued at least six months prior to the date of travel. Passport/Visa will be verified at check in. Without verification boarding will be denied OR you will be required to pay fare difference.