Japan Airlines (JAL)
is to make a significant contribution to the search for a viable, sustainable, second-generation biofuel for commercial
use by the aviation industry. With the close cooperation of Boeing and Pratt & Whitney, the airline will conduct a demonstration flight to
accelerate current research and development into the creation of a second-generation
biofuel.
A second-generation biofuel will be blended with jet fuel and tested in one of the four engines of a JAL Boeing 747-300 aircraft equipped
with Pratt & Whitney JT9D engines. The biofuel to be used is still
to be decided. JAL will provide the aircraft and staff for the short
approximately 1 hour demonstration flight out of an airport in Japan scheduled for the end of FY2008, the year ending March 31, 2009. The
flight will be the first biofuel demonstration by an Asian carrier, and the first using Pratt & Whitney engines.
JAL, Boeing and Pratt & Whitney have specifically opted to use a second-generation biofuel that is exponentially more efficient and
sustainable energy than first-generation counterparts. Second-generation biofuels do not compete with natural food or water resources
and do not contribute to deforestation practices.
First-generation biofuel sources, such as corn and soybeans derivatives, typically require large areas of landmass and are food crops
predominately grown for human consumption.
Second-generation biofuels avoid the situation in which a food and fuel directly compete for the same natural resources.
The JAL flight demonstration will contribute significantly to current research and development into the creation of a second-generation
biofuel tailored to the specifications of existing modern jet aircraft and engines. The goal is to find an alternative fuel that will help reduce the
impact of carbon dioxide emissions (CO2) generated by the aviation industry, while also reducing the industry's reliance on traditional
petroleum-based fuels.
JAL Group President & CEO Haruka Nishimatsu said,
"For more than 15 years, our airline has been implementing a variety of measures designed to reduce and offset the impact our
business activities have on the environment. Not only are we endeavouring to reduce our own footprint on the environment, but we are
throwing our support and resources behind projects such as this, which will help in the wider battle against climate change and global
warming."
Boeing will conduct a preliminary
biofuel screening evaluation after which the best performing biofuel will be selected by the end of August 2008. The biofuel will be used in
only one of the four engines of the Boeing 747-300 aircraft operated by JAL.
The JAL Group has been conducting a variety of measures that are helping to reduce its environmental footprint. It is targeting a 20% cut in
the CO2 emissions per ATK of its fleet by 2010, compared to 1990 levels. It has already achieved nearly 16% reduction since 1990.
Fleet renewal through the introduction of more fuel efficient aircraft has been indispensable to the airline group achieving these CO2
emission cuts. Almost 30% of the aircraft in the JAL fleet have been delivered in the past five years as it has retired 90 older models. The
airline still has outstanding orders for more than 80 new aircraft, including the super-advanced
Boeing 787
Dreamliner.
JAL's environment-friendly activities range from the recycling of old crew uniforms and aluminium cans, newspapers and magazines
onboard flights to the fitting of specially developed air-sampling equipment on its aircraft.
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