Kansai International Airport
Smart Island Report

２０１５

New Kansai International Airport Company, Ltd.

About this Smart Island Report
The “KIX Smart Island Report 2015” is a report with detailed data on the environmental initiatives
conducted in fiscal 2014, and the categories of policy and measures described herein correspond to theThird Environmental Plan (“Smart Island Plan”) adopted in April 2013.
About the KIX Smart Island PlanAt the Kansai International Airport we have been working to achieve thirty environmental targets tominimize impacts on the environment (air, water, etc.) for the entire airport island, based on the KansaiInternational Airport Environmental Plan adopted in June 2001 (dubbed the “Eco Island Plan”).
With the start of service of Runway B (August 2007), the Kansai International Airport Environmental Plan
was adopted in March 2008, and we have been working since then to reduce environmental impacts fromairport-related operations, and also to reduce impacts on the region around the airport.
The management of Kansai International Airport and Osaka International Airport was integrated together inJuly 2012. The “Kansai International Airport Smart Island Plan” was adopted in April 2013 as a compilationof “smart” initiatives for a new environmentally friendly type of airport. The Plan takes our original Eco
Island initiatives as a starting point, but evolves beyond that, aiming to make this a “smart” airport—good forpeople and good for the planet—through efforts such as the use of clean energy, and better energy efficiency
through the use of advanced information technologies.
Initiatives based on the Smart Island Plan are also significant from the perspective of energy security. Throughthem we are also striving to ensure that airport operations are safe and secure.

Scope of report: This report mainly includes the activities of the New Kansai International Airport
Company, Ltd., but it also includes other companies in the corporate group, as well as businesses
operating on the airport island that are members of the Kansai International Airport Smart Island
Council.
Data presented: Data presented in this report is structured as shown below.

ＣＯＮＴＥＮＴＳ
1. Environmental Plan (KIX Smart Island Plan) .......................................... 1
2. Environmental management structure and monitoring system ............... 3
3. Fiscal 2014 environmental data overview ................................................. 44. Major measures, targets, and achievements ............................................. 5
5. Environmental initiatives(1) An airport that respects the local environment ................................... 8(2) An airport with minimal impact on the global environment ............ 12(3) An airport that recycles resources ..................................................... 19(4) An airport that respects biodiversity ................................................. 21(5) An airport that coexists with the local region ...................................... 24
6. Environmental management at NKIAC offices ...................................... 27
7. Environmental performance data
(1) Environmental accounting ................................................................. 29(2) Environmental performance data ...................................................... 30
8. Chronology of environmental efforts ....................................................... 31
 Notes ......................................................................................................... 32

1. Environmental Plan (KIX Smart Island Plan) Key components
1. Plan period: Five fiscal years, from 2013 to 2017.
2. Target activities and area: The target area includes the entire area of Kansai International
Airport, and in order to consider all environmental impacts associated with airport operations,the target activities include the activities of all users and all businesses/operators involved in
airport operations. The New Kansai International Airport Company is to take the lead on
activities that are within its control, while actively seeking cooperation from airport business
operators and users.
3. Targets: Targets are to be established, as quantitatively as possible, to promote and evaluate
the level of achievement of the Plan, and the status of achievement is to be verified andpublished regularly. An effort shall be made to monitor progress with implementation of thePlan as well as other factors, such as international circumstances relating to climate change
countermeasures. The targets are to be revised as appropriate.
4. Organizational structure: The New Kansai International Airport Company, as the airport
authority, is to advance and manage (review and improve) the Plan through the Environmental
Management Committee, in cooperation with airport businesses and operators in the Smart
Island Council, and others.
5. Energy management: Electricity consumption and generation on the airport island is to be
managed in an integrated way, and energy conservation is to be promoted, including reducing
electricity consumption during peak times.

 Basic Principles
Initiatives are promoted based on the concepts of “safety and security,” “improving customer
satisfaction,” and “environmental measures.” With the expansion of area covered by the
Kansai Innovation Comprehensive Special Zone for International Competitiveness
Development we are engaged in initiatives toward the realization of the Smart Island Vision
for an environmentally-advanced airport. This we do in cooperation with members of the KIX
Smart Island Council, on the basic principles of “green innovation” (implementation of “smart
community” model projects, etc.), “eco operations” (reduction of total energy use at the
airport overall), and “eco relations” (reduction of impacts on the local environment as apollution-free airport).

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■ Basic Policies

1. An airport
environment

Continue to comply with environmental standards for aircraft noise and work to further

that

respects

thelocal reduce noise levels. Work to protect the environment by not only meeting government
regulations for air and water quality, but also by setting our own voluntary standards
that are even more stringent.

with the relevant contractors and businesses to show leadership in reducing
2. An airport with minimal impact on the Cooperate
greenhouse gas emissions arising from activities. Also, promote the introduction of clean
global environment
energy through the use of renewable energy such as photovoltaics and hydrogen.

3. An airport that recycles resources

Continue with efforts to reduce the amount of waste generated and to make efficient useof the waste that does get generated, in order to make this an airport that recycles
resources. Also, work to ensure that water recycling systems make efficient use of water
resources, such as through efforts to promote the use of reclaimed water.

4. An airport that respects biodiversity

Create seaweed habitat around the airport seawalls and maintain them as habitat for adiversity of flora and fauna. Also, increase the amount of greenery on airport grounds,
and improve the surroundings to give airport users a sense of comfort and relaxation.

5. An airport that coexists with the local region

Aim for good communication with the local community and airport users, provide
information to domestic and international users about environmental monitoring and ourenvironmental activities, and provide diverse opportunities to promote an understandingof airport activities.

22. Environmental management structure and monitoring system Organizational structure
The New Kansai International Airport Company, the airport authority, advances and manages (reviews and improves) thePlan through the Environmental Management Committee, in cooperation with airport business operators in the Smart Island
Council, and others. Efforts are also made to share information with the Energy Conservation Committee.

Outline of organizational structure

 Environmental monitoring system
The environmental conditions around KIX are monitored in order to track the impacts of airport-related operations,construction, and so on. An environmental monitoring plan has been developed under the guidance and direction of the
Kansai International Airport Environmental Surveillance Organization (members include the governor of Osaka Prefecture
and mayors of nine cities and four towns in the nearby Senshu District). Aircraft noise, air quality, water quality, aquatic life
and other environmental parameters are checked regularly. The results of monitoring are reported to the relevant
governmental organizations in the form of monthly and annual reports, and are also available at the Kansai International
Airport Environmental Center.

33. Fiscal 2014 environmental data overview

 Numerical targets
We establish targets in order to evaluate
progress on efforts articulated in thePlan. Where possible, we establish
numerical targets (e.g., air quality,
water quality, energy usage, greenhousegas emissions, recycling rates) for
quantifiable categories. For categories
where numerical targets are moredifficult to establish, we still make ourbest effort to quantify the status of ourinitiatives.

44. Major measures, targets, and achievements

4
5

6

7
4

5. Environmental initiatives:(1) An airport that respects the local environment
KIX was built five kilometers off the coast of the Senshu District in order to minimize the impacts ofaircraft noise. Measurements of aircraft noise have shown that environmental standards are being met at
all monitoring sites. For emissions from our incineration plant and wastewater discharged from ourwastewater treatment plant, we have voluntarily set standards that are more stringent than required byregulations, in an effort to minimize our impacts on the environment.

■ Efforts to minimize the impacts of aircraft noise
Environmental assessments based on flight paths and flight procedures established to minimize aircraft noise
found that only areas over water were affected by noise levels exceeding environmental quality standards.
Aircraft noise monitoring results
KIX conducts both continuous and ○ FY2014(continuous monitoring stations)periodic monitoring of aircraft noise,and publishes the findings. For fiscal
2014, as in the prior year, noise levels
compliedwithenvironmental

standards (maximum Lden 157 dB,
see

Note

1)

at

all

land-based

continuous monitoring stations andperiodic monitoring sites.

Efforts to minimize the impacts of aircraft noise○ Measures at noise sources
・Use quieter aircraft (Note 2)○ Flight paths and aircraft operation
・ Aircraft are expected to fly over land only aftergaining sufficient altitude over Osaka Bay after
takeoff from the runway.
・ Aircraft arriving or departing late at night or in early morning are restricted to flight paths in airspace over
Akashi Strait and Kitan Strait.
・ Flight procedures have been adopted to minimize noise from aircraft approaching the airport from Kitan Strait(Note 3).
・ Continuous descent flight procedures have been adopted (Note 4).
○

NKIAC initiatives
・ Continue monitoring for compliance with established flight paths and altitudes.
・ Communicate with KIX Airline Operations Council to request that members observe established flight paths
and give due consideration to the need to minimize noise, etc.

For Notes 1 to 4, please see page 32.

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■ Complaints, inquiries, and responses
Aircraft noise
The annual number of complaints and inquiries peaked at 263 in fiscal 1998 when new flightpaths were introduced in airspace over the Osaka Prefecture region, and since then have been on adeclining trend. The majority of complaints and inquiries were about individual aircraft being too
loud or flying too low, or queries about whether aircraft were staying on their regular flight paths.
In response, we study these issues in cooperation with the Civil Aviation Bureau (under theJapanese Ministry of Land, Infrastructure, Transport and Tourism) and publish our findings. We
will continue to respond appropriately to complaints and inquiries.
◆ Inquiries
New Kansai International Airport Co., Ltd.
Corporate Communication Department
Smart Island Promotion Group
Tel: 072-455-2177 (weekdays 9 am to 5:30 pm)
Airport Information Center,
Kansai International Airport
Tel: 072-455-2500 (night time and holidays)

Trends in aircraft landing/takeoff cycles and noise measurements (WECPNL) (See notes)

Notes:
1. WECPNL was used until FY2012 as an environmental standard measure of aircraft noise, replaced by Lden starting in FY2013.
2. Noise measurements were WECPNL 50 or less at Suminoe-ku Nankokita and Awajishi Kamaguchi.
3. WECPNL 50 or less: Shiomi-cho (2009-10, 2012-13), Awajishi Iwaya (1994-96, 1998-2003), Awajishi Nakagawara (2008-13),
Minamiawajishi Fukura (1994, 1998-2013) (fiscal years)
4. Nishiki and Fukura (1994-97 scheduled monitoring), Iwaya (1994-96 scheduled monitoring), Nakawara (started continuous monitoring in1997), Nankokita (same: 1998), Kamaguchi (same: 1998)

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■ Measures to reduce emissions from incineration plant
General waste from the airport island isseparated into combustibles and recyclables,
and combustible waste is then incinerated at
our incineration plant. Emissions fromincineration go through a filter-typeprecipitator.
The installation of a garbage shredder has
significantly improved the furnace’s
incineration efficiency; air pollutant levels
such as nitrogen oxides are below regulated
emission standards. Dioxin emissions arealso well below regulated standards. Waste
heat from incineration is being used as asource of heat for the incinerator, and for
hot water and air conditioning at theincineration plant.

Incineration plant (Clean Center)
Plant description
This plant is designed with a fluidized bed furnace. It alsouses a filter-type precipitator that uses catalysts to remove
nitrogen oxides, as well as humidity-regulated fly ash
stabilizing equipment. The plant was designed with special
consideration of the local surroundings.
Exhaust gas flow
Emissions at about 850℃ from the incinerator’s furnace
are directed into a cooling chamber, through heatexchangers designed with heaters to prevent white smoke(Note 5), and then to a reactor. Dust and hazardous gases
are then removed by a filter-type precipitator, and exhaustgases are released into the atmosphere via an induced-draft
fan and an exhaust stack. We operate withvoluntarily-adopted strict standards at the stack outlets for
dust, sulfur oxides, hydrogen chlorides, and nitrogenoxides, with maximums of 0.02 g/Nm3, 20 ppm, 30 ppm
and 70 ppm, respectively.

Incineration plant (Clean Center)

Central control room

Note: Operational information about the KIX Clean Center is published online on the following
website (in Japanese): http://www.nkiac.co.jp/env/kix/kanshi/clean/index.html
For Note 5 please see page 32.

10■ Advanced treatment of general wastewater
General wastewater from airport-related facilities is directed to a wastewater treatment plant foradvanced treatment before being discharged. The treated water being discharged is significantly cleaner
than legally-required standards, based on our own more stringent voluntary standards (e.g., COD daily
average 12 mg/L, and further tightened to 10 mg/l starting in FY2014). Our laboratory is equipped witha variety of testing equipment, which ensures rigorous control of water quality until the point treatedwater is discharged into Osaka Bay. We also strive to maximize the effective use of water resources andto consider the local environment, such as by using some of the advanced-treatment water for flush
toilets and the watering of plants.

Wastewater treatment plant
Wastewater from the passenger terminal buildings and other airport facilities is considered to be generalwastewater, and undergoes advanced treatment such as activated-sludge circulation nitrification/denitrification,
chemical clarification (coagulation/sedimentation), and rapid sand filtration. Special wastewater fromindustrial sources first undergoes onsite pre-processing to remove hazardous substances, and then undergoes
advanced treatment at the wastewater treatment plant, through chemical coagulation/sedimentation and rapid
sand filtration processes, etc. After advanced treatment, the treated water is reused as reclaimed water for
airport flush toilets, watering plants, etc., and any surplus amount is discharged into the sea.

General wastewater 10,050 m3/day
Special wastewater 3,300 m3/day
In fiscal 2014, average processed volumes were 2,006 m3/day of general wastewater and 216 m3/day of special
wastewater.
Treatment capacity

Settling process

Wastewater treatment plant11(2) An airport with minimal impact on the global environment
Our Energy Conservation Committee is working to promote energy efficiency at KIX, including
consideration of ways to boost the efficiency of energy use. Guided by our “Office Environmental
Management Manual,” we are making advances in green purchasing and energy conservation,and going paperless in our offices. We are also working to reduce CO2 emissions through various
initiatives, including the use of hydrogen fuel cells and clean energy such as solar power,
promoting the use of ground power units, and discouraging vehicle idling.

■ Promoting energy conservation
Since the Energy Conservation Committee wasestablishing in fiscal 2002, it has been engaged
in investigation, analysis, action, and thedevelopment of programs to conserve energy.
Since September 2006 it has been implementing
a medium- and long-term plan based on Japan’s
Energy Conservation Act (enacted April 2010).
To date, we have implemented a number oforganizational initiatives, such as introducing
control systems in passenger terminal gatelounges to adjust air conditioning according toaircraft arrival and departure information. (Thatsystem was awarded the Minister’s Award at the
Ministry of Economy, Trade and Industry’s
Fiscal 2006 National Energy-Efficiency Best
Practices Conference.)
We also started the practice of “Energy
Conservation Patrols” and based on theirfindings have made facilities upgrades as well aschanges in the operation of air conditioning andlighting, in order to conserve energy. In fiscal
2014, KIX was able to cut about 1,577 tons of
CO2 emissions annually through a combination of measures, including the conversion to LED lighting
and installation of efficient electric sanitation pumps in Terminal 1, and improved heat-blocking features
for windows in Terminal 2 waiting lounges.
In response to requests to conserve energy during electricity shortages, in fiscal 2014 we were able toreduce electricity consumption by about 8.4% in summer and about 11.1% in winter compared to 2010,
by initiatives that included turning off some lighting, and halting some air conditioning fans in machinerooms and elsewhere.

New LED lighting in Terminal 1

Heat-blocking in Terminal 2
12High-efficiency electricalsanitation pump

■ Reducing greenhouse gas emissions
The CO2 emissions from operations at KIX amounted to 485,000 tons in fiscal 2014. This
represents an increase of about 4.6% over the previous year, but CO 2 emissions per aircraft
landing and takeoff cycle declined. These results are believed to be due to an increase in aircraft
landings and takeoffs, as well as an increase in the ratio of small aircraft. CO 2 emissions fromairport facilities managed by NKIAC and airport facilities of businesses have declined due partly
to the benefits of greater energy efficiency. The largest share of CO 2 emissions is from aircraft,
at 72.4% of the total, followed by 16.5% from passenger terminals and other airport facilities.
From the perspective of the global environment, the KIX Smart Island Plan includes measures tofight global warming, including increased use of ground power units (GPUs) and efforts to stopvehicle idling (see page 15). We intend to intensify these efforts in the coming years.

Notes for graphs: (1) Figures are per aircraft
landing/takeoff cycle. CO2 emission factors associatedwith procured electricity are calculated from Kansai
Electric Power Co. coefficients for each year. (2) Whenthe Plan was written, we intended to use the fiscal 2006
emission factors, but later decided to use specific factors
for each year, in order to more closely match actual
emissions.

Criteria for calculation of emissions:・Emissions from aircraft are calculated to include
the airport-related portion of the aircraft
landing/takeoff (LTO) cycle as defined by theInternational Civil Aviation Organization (ICAO)(i.e., movement of the aircraft between an altitudeof 3,000 feet and the ground for both landing andtake-off).
・ Emissions from vehicles are from vehicles
operating within the airport’s restricted areas, andexclude trains, ships, and vehicles travelling to andfrom the airport.

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■ Promoting the use of ground power units (GPUs) (See Note 6)
The electricity required by parked aircraft torun air conditioning and other systems is
usually provided by an onboard auxiliary
power unit (APU).
To reduce air pollution from APUs, we haveinstalled ground power units (GPUs) toprovide electricity and air conditioning toaircraft parking spots, and are asking
airlines at KIX to use them.
Also, as the first case in Japan, KIX hadchanges made to the Aeronautical
Information Publications (API, see Note 7)
pertaining to GPU usage, starting in January
2010, reducing the period of time an aircraft
can use its APU—from 30 minutes prior toscheduled departure, to the shorter time of 15

Note: Graph indicates the ratio of actual number of times (i.e.,flights) GPUs were provided compared to number ofopportunities to provide (i.e., flights). For FY2001 to 2008, theratio indicates only stationary GPUs, while from FY2009
onward it also includes mobile units. The calculations from
FY2012 onward exclude low-cost carrier (LCC) airlines, whichhave shorter aircraft parking times.

minutes.
In fiscal 2014 the ratio of GPU usage(including mobile units) was 80.7% overall.

Airlines with 100% usage ratio (including other companies’ GPUs) in
FY2014This is the summary of 10 Japanese airlines and 53 international airlines,
totaling 63 airlines. The following four airlines had a GPU usage ratioof 100% in fiscal 2014 (only airlines that used GPU for all 12 months of
the fiscal year): Alitalia, Federal Express, Malaysia Airlines, Vietnam
Airlines, (alphabetical order).
For Notes 6 and 7, please see page 32.

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Benefits of using ground power
units at KIX:
CO2 emissions reduced by the use ofGPUs in FY2014:
46,000 tons
Note: Reduction is calculated as thedifference between CO2 emissions fromGPU use and the emissions that would
have occurred if only APUs were used.

■ Idling prevention awareness campaigns
To reduce the idling of vehicles, signs and posters are displayed in parking lots, and during theinternational Environment Month in June each year, the Smart Island Council conducts an
idling-prevention awareness campaign targeting drivers and users of the airport (June 5 in 2014).
Also, as an entity specified under Japan’s NOx and PM Act, we prepare a vehicle-use management plan
to reduce emissions of nitrogen oxides and particulate matter, take voluntary actions to reduce traffic
volume, and report annually to Osaka Prefecture.

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■ Introduction of eco-cars
We are making an effort to gradually introduce eco-cars (electric, fuel cell, compressed natural gas,hybrid, plug-in hybrid, and ultra-fuel-efficient vehicles) when vehicles are being replaced and otheropportunities arise. We are also encouraging businesses and operators on the airport island to make theshift to eco-cars. Eco-cars account for 329 of the vehicles authorized to operate inside the restricted
areas (Note 8) at the KIX airport; 191 of them are electric vehicles. (Eco-cars are 18.6% of total fleet.)

Note: Ultra-fuel-efficient vehicles meet the following emission and fuel efficiency standards.
1. Gasoline vehicles
2. Diesel vehicles
Emissions standards: 75% below Japan’s 2005 standards
Emissions: Meet post new long-term standards
Fuel efficiency: Meet/exceed Japan’s 2015 standards or
Fuel efficiency: Meet or exceed Japan’s 2015
25% of 2010 standards
standards
 Trial use of hydrogen fuel cell vehicle

Expectations are high for hydrogen as the ultimate clean energy
and its potential to fight global warming, as water is its only
by-product of combustion. A hydrogen fueling station was
installed at KIX in May 2007. Vehicles running onhydrogen-powered engines were being operated for commercial
use, and between October 2012 and March 2014, buses powered
by fuel cells running on hydrogen were in trial operation as
shuttle buses between the Aeroplaza and Terminal 2.
In addition, aiming to be an “environmentally advanced airport,”
we have beenencouraging the
introduction of
eco-cars, and in
April
2015
obtained a Toyota
Mirai, the world’s
firsthydrogenfuel cell vehicle.

For Note 8, see page 32.

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■ Expanding the use of clean energy Electric vehicle charging stations

In April 2011 we started operation of rapid
chargers for electric vehicles (EV) in the
Observation Hall parking lot, and in
December 2012, we installed and started
operation of two regular chargers (plug-intype) each in two airport parkades (P1 andP2).
One rapid charger available 24 hours a day
was also installed in Parking Lot 5 (openair) at Terminal 2 in June 2014. Customers
can now come to KIX airport facilities
being fully confident that they can charge
their electric vehicles.

EV regular charger in parkade

EV rapid charger,
at Observation Hall

EV rapid charging station,
24 hours a day(Terminal 2 parking lot)

 Kansai International Airport Taxi Operators Council

The taxi industry is also making an effort to switch to eco-friendly
vehicles to realize a low-carbon society. The Kansai International
Airport Taxi Operators Council has introduced 18 hybrid cars, orabout 38% of the total fleet of 48 vehicles.

Hybrid taxis

17 KIX Megasolar: One of the largest solar panel installations of any airport in Asia

The KIX Megasolar system began generating electricity in
February 2014, from photovoltaic panels installed on the
ground along planned taxiway expansions on the south sideof Runway B and on warehouse roofs, etc.
This megasolar installation is expected to produce about 1.2
million kilowatt-hours of electricity, the consumption of
about 2,100 typical households and equivalent to about 7%of the total electricity consumed at Kansai Airport. The
system generated about 16.17 million kilowatt-hours by theend of March 2015, reducing CO2 emissions by about 8,457
tons.
KIX Megasolar
A photovoltaic system with 358 solar panels was installedon the roof of the temperature-controlled building for medical products, built in September 2010 in theinternational freight zone. The system generated about 49,000 kilowatt-hours in fiscal 2014, reducing CO2
emissions by about 26 tons.
 Wind power generation

Since fiscal 2012 the KIX Sora Park has had three outdoor lights powered bywind turbines and solar panels. In fiscal 2014 they generated about 150
kilowatt-hours of electricity, helping to save energy.
Also, a 5-kilowatt small wind turbine installed as a symbol of the KIX Smart
Island Vision started operating in July 2014, and in fiscal 2014 generated about
1,191 kilowatt-hours of electricity. It is a model case, the first to be installed at
an airport in Japan, and we intend to study impacts such as low-frequency
sound, and monitor its power-generation capacity.
Small wind turbine generates electricity

 Hydrogen Grid Project: Creating a hydrogen grid airport

On May 20, 2014, we officially launched theHydrogen Grid Project, and in February 2015,
started trial operation of a fuel cell-powered
forklift in the international freight zone of the
airport, as a part of the Fuel Cell Forklift Practical
Application and Development/Testing of Optimal
Hydrogen Infrastructure Improvements Project
chosen by the Ministry of the Environment. Thisis the first such forklift of its kind to be used at
any airport in Asia. Trial operations began at the
KIX-Medica temperature-controlled building for
medical products. This one emits fewer CO2
emissions than conventional forklifts, and will
significantly boost work efficiency, with arefueling time of about three minutes, and noneed to recharge or change batteries.

Kickoff
ceremony fordemonstration
trialsHydrogen fuelcell powered
forklift18

(3) An airport that recycles resources
We are working to ensure proper management of waste generated on the airport island, including
efforts through recycling and the reduction of waste volume. By using reclaimed water, we are also
promoting the efficient use of water resources.

■ Waste reduction and recycling
The more than 10,000 tonsof general waste generated
at KIX each year comemainly from sources such as
aircraft, airline catering
plants,andpassenger
terminal buildings. In orderto recycle and reduce thisvolume of general waste, wehave written rules for waste
separation in “Regulations
Governing the Use of Waste Processing Facilities” and have reached out to businesses operating at
the airport, urging them to sort their waste. The result is a slight increase to 9,300 tons of waste
generated at the airport in fiscal 2014, but the amount per passenger has declined, and the recycling
ratio was 11.5% for general waste.
As for industrial waste, we have been encouraging businesses operating at the airport to make efforts
to manage waste properly, avoid waste generation, and recycle.

Efforts of airport island businesses to reduce waste generated
Japanese domestic airlines: About 20% of the total amount of waste generated at KIX comes fromaircraft. Recognizing the need to reduce waste by sorting it and reducing its volume, airlines including JAL
and ANA sort garbage coming from the aircraft passenger cabins. They are also separating out usednewspapers from aircraft cabins. A large quantity of packing material (plastic) is used in air cargo
operations to prevent leakage, etc., and an effort is being made to recycle rather than treating it as waste.

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■ Reducing clean water usage, using reclaimed waterIn fiscal 2014, a total of 678,000 cubic meters of water was supplied to the airport (equivalent to 4.7 cubic
meters per landing/take-off cycle). On the airport island, reclaimed water is used for flush toilets and forwatering plants, as well as for cleaning roads and other ground surfaces. In fiscal 2014, we used 477,000
cubic meters of reclaimed water, and our water recycling rate was 58.8%.

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(4) An airport that respects biodiversity
Seaweed beds have been planted to help create marine habitat in Osaka Bay and we have beenmonitoring their growth. An effort was made to provide better growing conditions for seaweed byinstalling special blocks on the sloping rock-fill seawalls built for the Phase 2 airport island
construction, and a number of other approaches were attempted, including seaweed seeding. We
have been creating seaweed habitat for about seven years near the Phase 1 island, and about three
years near the Phase 2 island. Also, by our efforts to promote greenery on the island, including
ceremonial tree plantings and the expansion of flower spots, we are working to restore and protect
coastal flora.

■ Protecting and restoring seaweed habitat, coastal flora
Encouraged by the results of monitoring the Phase 1 airport island seawall, KIX installed 3,200
seaweed-growing blocks (specially developed for this purpose) at five locations along the Phase 2
airport island seawall. To foster the quick formation of seaweed beds, seedlings were supplied by theplacement of spore bags containing species such as Sargassum filicinum (shidamoku in Japanese) andEisenia bicyclis (kajime in Japanese).
.In addition, the transfer of 18 seaweed reef
blocks with significant Eisenia bicyclis
growth from the Phase 1 airport island
seawall in March 2002 to six locations near
the Phase 2 island provided a stable supply of
seedlings for the core seaweed bed.
As a result of these seaweed projects, asurvey in March 2013 found that the total
area of seaweed beds around the Phase 1 andPhase 2 airport islands amounted to about 55
hectares, and wakame seaweed distribution
was as shown in the figure below.
Note: Reference to “seeding by spore bags”
refers to an initiative to actively supply
spores by placing net bags (spore bags) into
the sea containing large mature seaweed
blades.

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■ Island greening projects
 Expanding the flower spots

We are making an effort to provide scenic views with“flower spots,” including the planting of tulips in a flower
bed installed on the grass along the walking path in theinternational freight zone, and pansies on the way to
Terminal 2 beside KIX Sora Park.

 Planting the “Smile Forest”

The previous year the Kansai International
Airport CS Improvement Conference planted
olive trees. This year, members held a planting
ceremony in the Smile Forest. Hydrangeas
were planted to show appreciation for KansaiInternational Airport celebrating its 20th
anniversary, and Osaka International Airport
its 75th, and to see more smiling faces.

 Coastal vegetation: restoration/protection

On the Phase 2 airport island, we have createdan area for plants such as Dianthus japonicus
Thunb.
(hamanadeshikoinJapanese),
Lysimachia mauritiana Lam. (hamabossu inJapanese),
Calystegia
soldanella(hamahirugao in Japanese) and Vitex
rotundifolia (hamagou in Japanese) in order torestore and protect the shoreline vegetation of
the Osaka Bay area.

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■ Scenic improvement projects
 Green space at KIX Sora ParkKIX Sora Park is a large green grassy park near
Terminal 2 where people can relax and enjoy picnics
while watching aircraft take off and land. With the parkis also the Sora Farm, which uses compost made fromgrass clippings from Osaka International Airport, as well
as jogging and walking courses lined by sakura cherrytrees along the inner waters between two parts of the
airport island. In addition, the annual Dragon Boat
Festival is held on the inner waters, where teams fromnot only Japan but around the world join in heatedcompetitions, with the international airport as a
backdrop.

 “Zero Waste” clean-up activities

Outdoor clean-up activities are conducted on
May 30 each year, the same day when cleanup campaigns are held in neighbourhoods
around Japan. Clean-up activities were also
conducted after the Idling Prevention
Campaign on June 5.

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(5) An airport that coexists with the local region
We have cooperated with others’ efforts to boost interactions with local communities, and havebeen pleased to have many people come to the airport island as a result of events and incentives
here to create interest and excitement about KIX. To promote good relations with KIX, since
fiscal 2002 we have been providing guest speakers and offering airport tours to introduce
participants to the various kinds of work done at the airport.
We provide environment-related information via an environmental section on the KIX website.
The Kansai International Airport Environmental Center, located in the Observation Hall, hasbeen designed for communication with local communities, including the provision of a variety ofenvironmental information. We will continue our efforts to convey information in ways thatappeal to various audiences.

■ Provision of environmental information
Environmental information about KIX operations and projects is available ona dedicated section of our website. We provide environmental monitoring
results from airport operations online and in our CSR reports, and also at theEnvironmental Center.
We have installed monitors in the terminal buildings and Observation Hall
public area to display the status of electricity generation by photovoltaic
panels (KIX Megasolar), and the public can see information such as
electricity generated to date, as well as carbon dioxide emissions reduced,
and the current sunlight intensity.

NKIAC website(environmental information)

Making environmental information more visual.

■ Opportunities for environmental education
Environmental Center
In July 2011, we redesigned the display at the Center to show the
airport’s environmental initiatives on informative panels. In
April 2012, we launched the “Professor KIXeco” quiz system,
which lets users have fun while learning environmental
information.
People can also experience actual sound levels and observe scenesof independent organizations that conduct noise analysis.

24

NKIAC website (CSR Report)

■ Dialogue with local communities
 Family Eco Classes

To give elementary school children from the third tosixth grades opportunities to enjoy learning about
environmental and scientific topics relating toairports, Kansai airport conducts “Science
Classrooms” every year. In “Hydrogen and Fuel Cell
Classes” they learned about hydrogen energy, fuelcells, and other topics related to the Smart Island
Vision.

 Guest speakers to local elementary schools, andenvironmental education at the KIX Sora Farm
To let older students of elementary schools learn
about the Kansai International Airport and aircraft,
we send guest speakers to schools, and welcome
airport tours. In fiscal 2014, 1,681 students from 25
schools participated. Also, in June, we welcomed
children from local elementary schools to the KIX
Sora Farm, an eco-farm that grows crops withcompost made at Osaka International Airport, so they
could enjoy learning about the environment at a
potato-harvesting event.

 KIX Airport Ekiden & Run

During the Smart Island Festival, the KIX Ekiden &Run event was held on October 4 (Saturday), tocommemorate the 20th anniversary of KansaiInternational Airport and 75th anniversary of Osaka
International Airport. (“Ekiden” is a popular type oflong-distance relay race in Japan). The course for the
event went through the green park along the inner
waters of the Phase 2 island, with a turning point at the
KIX Megasolar. Participation was open to the generalpublic, and about 1,500 people participated, including
spectators.

25

■ Cooperation with businesses associated with the airport
 Smart Island Council

The Kansai International Airport Smart Island Council wasestablished as a body for the New Kansai International
Airport Company and operators and businesses at the KansaiInternational Airport to work together on common objectives,
including environmental protection and improvements. With
46 member businesses, the Council has conducted activities
such as the vehicle Idling Prevention Campaign, the Zero
Waste Campaign, Flower Spot plantings, and Good Practices
Presentations. With the slogan of “Eco Action KIX: Small
Actions Have Big Results,” the Council also aims to promotefurther efforts to reduce CO2 emissions.
At the Good Practices Presentations in January 2015, presentations were made on the “Introducing
Hybrid Cars to the Fleet” (Kansai International Airport Taxi Operators Council), and “Introducing
CO2-Free Hydrogen” (Kawasaki Heavy Industries). A presentation was also made on initiatives for“Complete Propagation of the Bluefin Tuna” (Kinki University Fisheries Restaurant). About 70
persons attended this event, and the participants listened intently.
 Environmental Liaison Committee for Major

Airports in Japan
To tackle common issues and challenges, three companies(Kansai International Airport Land Co., Ltd., Narita
International Airport Co., Ltd., Central Japan International
Airport Co., Ltd.) and two additional companies (Japan Airport
Terminal Co., Ltd., and Hokkaido Airport Terminal Co., Ltd.)
jointly launched the Environmental Liaison Committee for
Major Airports in September 2007. The Committee held ameeting in May 2014 for the exchange of information on topics
such as the usage of ground power units, and initiatives topromote waste recycling.
 Trainees from Asia

In March 2015, KIX welcomed about 20 trainees from Asia in a
training course conducted by the Overseas Human Resources
and Industry Development Association (HIDA), introducing
them to the environmental initiatives at the Kansai International
Airport, and also to go on a tour of sites including thewastewater treatment center.

26

6. Environmental management at NKIAC offices
To reduce the environmental impacts of administrative functions at Kansai International Airport,
NKIAC is working to reduce electrical, water, heat, and other consumption. In fiscal 2014,
consumption was down in all categories compared to fiscal 2006, including electricity, heating andcooling, municipal water, gasoline, diesel, and office paper. The amount of waste disposed was also
reduced.
NKIAC and group companies have been conducting the “Paper Diet Challenge” to significantly
reduce paper consumption. It resulted in a 63% reduction in the amount of paper consumed, from
9.40 million sheets of paper before the campaign began in fiscal 2008 to 3.45 million in fiscal 2014(5.95 million sheets less). In February 2010, we adopted “Green Purchasing Guidelines” and havebeen implementing green purchasing.
(1) Electricity
consumption
700

658.5

1.96 million kwh(38.7%) reduction

Note: All figures are compared to FY2006
1,546GJ (32.2％)
reduction(2) Heating
7,000

614.8

600

6,607

6,117

6,000

495.4 504.6 492.6 480.4

500

471.8

5,414

5,000

5,071
4,803

4,389

407.8
400

344.3 329.9

5,057

4,659

4,000

3,257

308.9 309.1

300

3,000

200

2,000

100

1,000

2,835 2,702 2,846

002001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

(3) Cooling

18,00016,00014,0004,955 GJ(37.7%)
reduction

25,00016,90015,845
14,31814,197
13,731
13,13013,01912,659

22,35620,00012,0009,97810,0004,37 5m3（40.6%）
reduction(4) Municipal water

9,304 9,091

15,000

8,175

8,000

14,614
10,99510,774

10,000

9,815

9,574

8,711 8,446

6,000
5,498

4,000

6,446

5,782 6,399

5,000

2,000
0

0

2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 201427

16,015 L (55.0%)
reduction(5) Gasoline

4,668 L (11.2%)
reduction(6) Diesel
50,00040,00034,592

41,51932,95731,31929,141

32,97930,00040,00044,08537,70736,42833,49425,38238,96335,944

34,116 33,494

37,12336,851

30,11523,30523,491
21,78330,00020,00015,42813,925
13,126 20,000

10,00010,000002001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 20145.01 million sheets(75.9%) reduction(7) Office paper

108 tons (76.9%)
reduction(8) Waste

300

800
721.8

700
600
500

400
300
200

662.9 660.1 659.3

250

246.3

232.5

555.3
200

474.6

150

357.1

218.4

140.6 137.9 139.1 142.7
97.7

100

77.5

182.0 161.6 164.5 158.7

62.0
41.8

50

29.9

31.9

100
0

0

2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

2001 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

Office Environmental Management Manual (adopted March 2001)
 Objectives(1) Reduce electricity consumption(2) Reduce municipal water consumption(3) Reduce energy consumption for heating and cooling(4) Reduce gasoline consumption(5) Reduce office paper consumption(6) Reduce waste, sort waste(7) Encourage green purchasing (environment-friendly products)(8) Introduce low-emission vehicles

28

7. Environmental performance data: (1) Environmental accountingEnvironmental accounting
Since fiscal 2002, we have been developing an environmental accounting system to evaluate the costs andbenefits of our environmental initiatives, in order to further enhance their effectiveness and efficiency.
The greatest cost for environmental protection would be the cost of building the airport on an artificial
island five kilometers off the coast of the Senshu area to reduce the impacts of aircraft noise. However, as
no methodology has yet been well-established to quantify the environmental benefits of reducing noise,
our accounting efforts have focused on categories for which quantitative methods do exist, such aswastewater treatment and waste management.
Accounting method◆Scope of accounting:
New Kansai International Airport Company, Ltd.
◆Accounting period:
April 1, 2014, to March 31, 2015
◆Environmental cost categories: Based on “Environmental Accounting Guidelines 2005” (Ministry of the Environment), considering
specific conditions of NKIAC.
◆Environmental cost details:- Business area cost – Land costs related to incineration plant and sewage treatment plant; facilities costs;
maintenance/facilities costs related to energy and water-conservation; other maintenance costs- Administrative costs – Environment-related social contribution costs, environmental studies

The total environmental protection costs in fiscal
2014 amounted to 4.038 billion yen, down 320
million yen from the previous year.
To calculate environmental benefits (based on
physical quantities), for the wastewater treatment
plant we chose total nitrogen (T-N) as arepresentative indicator for water quality andreduction of the pollution load flowing into Osaka
Bay. For the incineration plant, as a representative
indicator of environmental benefits we selected
NOx from waste incineration from among other air
pollutants. We then calculated the quantity of
reduced environmental loads from the difference
between legislated/regulatory standards and actual
emission quantities, and attempted converting thisto a monetary measure using an integrated
coefficient based on LIME (see Note). The
resulting environmental benefits (based on physicalquantities) came to 13 million yen.
We estimated cost savings from environmental
initiatives to be 917 million yen.
Note: “Life cycle impact assessment Method
based on Endpoint modeling.” A methodology tointegrate multiple environmental indicators into
one in order to evaluate environmental benefits.

Accounting category
Cost (million yen)
Pollution prevention
2,058(2,093)Business area
Energy/water conservation
447
(627)
costs
Treatment/disposal of
1,405(1,501)
general waste
Subtotal
3,910(4,222)Social contributions
12(11)
Administrative relating to environment
costs
Environmental studies
116
(126)
Subtotal
128(136)
Total environmental costs
4,038(4,358)Figures in parentheses are for FY2013.
Note: Totals may not match due to rounding.
Environmental benefits
Env. impact reduced
Monetary equiv.
Wastewater plant
Incineration plant

T-N: 77.13 tons

6 million yen(T-N: 77.16 tons)(6 million yen)NOx: 34.60 tons
(NOx: 34.26 tons)

6 million yen(6 million yen)

Figures in parentheses are for FY2013.
Savings (benefits) from environmental measures (all below in million yen)
1 Reduced municipal water use, due to reclaimed water use:
186
2 Reduced public sewage treatment fees due to treatment at KIX:
246
3 Reduced incineration costs off island due to incineration at KIX:
281
4 Reduced economic cost due to energy saving:205
Total:
917



Cumulative cost of environmental
monitoring and studies
A total sum of about 8.6 billion yen has
been spent on environmental monitoringand studies between the year the airport
opened and fiscal 2014, including major
areas of concern such as aircraft noise,flight paths and altitude, air quality, water
quality, bottom sediment, and aquatic life.
The figure includes the cost of maintenanceand upgrading of monitoring facilities.
29

(2) Environmental performance data30

8. Chronology of environmental efforts

Year
1968
1971
1972
1973
1974
1975
1976
1977
1978
1979
1981
1983
1984
1986
1987
1989
1994
1995
1996
1997
1998

1999

2001

2002
2003
2004
2005
2006
2007

2008

2009
2010

2011

Mo.
4
10
11
8
8
8
9
9
10
2
3
5
5
12
10
2
6
12
1
6
6
1
3
7
9
8
6
6
10
12
6
7
11
12
1
4
6
9
11
10
12
12
12
9
12
7
8
1
5
3
3
4
5
6
7
10
7
11
1
9
1
3
7
9

Event
Ministry of Transport (MOT) launches basic study for airport siting
Minister of Transport asks Council for Civil Aviation for advice on scale/siting for Kansai International Airport
MOT conducts trial flights to study noise levels at 3 candidate sites (Senshu, Kobe, Akashi)Council for Civil Aviation (Kansai International Airport committee) conducts hearings with local communities
MOT surveys 3 candidate sites commercial aircraft air pollution
Council for Civil Aviation reports initial findings to Minister of Transport: Optimal airport location is off coast of Senshu
MOT convenes series of briefings in communities
MOT announces Survey Implementation Guidelines
Marine observation facilities completed
MOT announces plans for noise, vibration, and air pollution studies, starts site studies
MOT begins bore studies near candidate sites
MOT conducts flight studies with aircraft
MOT presents three reports: Airport Proposal, Environmental Impact Assessment, and Approaches to Regional Infrastructure
MOT begins ground improvement testing off the coast of Senshu
Kansai International Airport Co. (KIAC) establishedKansai Int’l Airport Env. Monitoring Org. established (Osaka Pref. Governor, mayors of 9 cities, 4 towns currently)
Environmental Impact Assessment submitted to governor of Osaka Prefecture
Environmental Monitoring Plan adopted environmental monitoring begins
Permit obtained for land reclamation on public waters for Phase 1 construction. Phase 1 construction begins
Construction begins on bridge linking mainland to airport begins, KIX Environmental General Center opens
Phase 1 airport island seawall construction completed
Phase 1 airport island construction areas completedPlan for Environmental Monitoring of KIX Construction/Operation adopted
Kansai International Airport Environmental Center opens
Kansai International Airport (KIX) opens for service (Sep 4). Monitoring begins: Aircraft noise, low-freq. air vibration
Council for Civil Aviation releases Basic Approach to 7th Airport Preparatory 5-Year Plan (mid-term report)
Kansai International Airport Land Development Co. (KALD) est., designated by Min. Transport as official land developer
MOT releases “Comprehensive Initiatives relating to Flight Path Issues at KIX” paper
Environmental Impact Assessment on Phase 2 Construction submitted
New flight paths introduced. Environmental Monitoring Plan for aircraft noise, etc., reviewed, monitoring enhanced
Environmental Monitoring Plan for Phase 2 Construction Project adopted
Permit obtained for land reclamation on public waters, Phase 2 construction (start Jul 14. Silt protection sheets deployed
KIX International Symposium marks fifth anniversary of opening
KALD acquires ISO 14001 certification for environmental management system
KIAC establishes Environmental Management Committee.
KIX receives “Monument of the Millennium” award from American Society of Civil Engineers, as offshore airport
KIAC adopts Environmental Management Plan (Eco-Island Plan)
Placement begins for wave-dissipating blocks to support seaweed bed growth along Phase 2 seawall
International Airport Symposium 2001 hosted, Phase 2 airport island seawall completed
KIAC adopts Regulations Governing the Use of Waste Processing Facilities
KIAC establishes Energy Conservation Committee
KIAC releases first Eco-Island Report (2002 edition)
KIAC establishes KIX Customer Satisfaction Council
International Airport Symposium 2004 hosted
KIAC, KALD mount their first display at “Eco-Products 2004” exhibition
Kansai International Airport Environmental Center relocated to Kanku Observation Hall
Kansai International Airport & Rinku Town designated by government as CNG vehicle model project areas
KIAC awarded Min. Economy, Trade & Industry Award at FY2006 Nat’l Energy-Efficiency Best Practices Conference, for
information-systems-based
air forconditioning
systempassenger terminal
JHFC
hydrogen charging station
vehicles opens
at in
KIX
KIX Eco-Island Promotion Council launched
KIX Environmental Plan adopted
Windbreak fence completed for KIX rail system access bridge, use of pro-beam low-location lights begins
Kanku Environmental Exhibition features KIX Environmental PlanFirst idling-prevention awareness campaign launchedFirst conference held to report on KIX Eco-Island Promotion Council environmental initiatives
Study tour organized by KIX Eco-Island Promotion Council
Full-scale use of truck-mounted ground power units (GPUs) begins
KIX Science Classes held
Partial changes to aircraft auxiliary power unit (APU) usage restrictions (use reduced from 30 to 15 min. before departure)
Photovoltaic system installed for temperature-controlled building for medical products
IATA Environment Stand display installed at KIX
Rapid charger installed at KIX for electric vehicles
Japan fully adopts digital terrestrial broadcasting; measures targeting signal interference end
Electricity-powered commercial shuttle vehicles introduced (two vehicles by fiscal year end)

Year

2012

2013

2014

2015

Mo.
4
5
6
7
8
10
11
12
2
3
3
4
8
10
12
1
2
5
6
7
7
2

Event
New Kansai International Airport Company (NKIAC) established
Professor
KIXecoquiz system
launches Council
at Environmental
KIX
wins judges’
specialaward, Airports
Int’l (ACI)Center
Asia-Pacific 2011 Green Airports Recognition Awards
Phase 2 airport island construction almost completed, land development work by KALD is completed
Kansai International Airport and Osaka International Airport are merged
KIX earns runner-up award in 2012 Osaka Environmental Awards for efforts to grow seaweed beds
KIX Sky Park opens adjacent to Phase 2 Terminal Building, trial begins for hydrogen fuel cell buses
Olive tree planting ceremony along walking path for Phase 2, decision made to do KIX Megasolar project
Display at Eco-Products 2012, and four regular chargers installed in parkade for electric vehicles
Int’l Strategy Comprehensive Special Area expanded by Kansai Innovation to include KIX (green innovation theme)
Smart Eco Logi Council holds ceremony for launch of 20 large CNG trucks in international freight zone
KIX Eco-Island Promotion Council changes name to KIX Smart Island Council
KIX Smart Island Plan adopted
Summer Vacation Family Eco Classes held
East Asia Airport Alliance (EAAA) annual general meeting held. “Environmental Relay Declaration” adopted
Display at Eco-Products 2013 exhibition. Also, held Winter Vacation Family Eco Classes
KIX announces event for EAAA Environmental Relay
KIX Megasolar starts generating electricity (largest photovoltaic system of any Asian airport)
Hydrogen Grid Project launched
Rapid charger installed for electric vehicles at open parking lot No.5, with 24-hour operations"Megasolar Observatory" and "Visualization Monitor" start operating
Small wind turbine power generator installed—a first for any Japanese airport
Trial operations launched for first fuel cell-powered forklift at any airport in Asia, plus demonstration trial of hydrogen grid

□ Notes

1. Lden (day-evening-night equivalent level)
An indicator for measurement for environmental
quality standards to measure aircraft noise, in use
since fiscal 2013. Units are in decibels (dB).
(Previous indicator was WECPNL.) Under theenvironmental quality standards, a maximum Lden 57
dB (WECPNL 70) applies to exclusively residential
areas, and a maximum of Lden 62 dB (WECPNL 75)
applies to other areas where normal living conditions
need to be protected.
2. Transitioning to quieter aircraft
KIX made an effort to move toward quieter aircraftby instituting a complete ban starting in April 2002 onflights by any aircraft not complying with Chapter III
of the Convention on International Civil Aviation,
Annex 16 (Environmental Protection) on aircraft
noise standards of the International Civil Aviation
Organization (ICAO).
3. Quieter flight procedures
Noise-reducing flight procedures for aircraft,including delayed use of flaps and delayed
deployment of landing gear on approach to therunway.
4. Continuous descent operations (CDO)
A method of aircraft flight during descent,maintaining the minimum engine thrust for optimaldescent (not horizontal flight) until the aircraft
reaches the starting point for instrument landing.
Benefits of the method include reduced fuelconsumption
and reduced
CO2
emissions.

5. Air heater used to prevent white smoke
An air heater is used to reduce moisture content inemissions by introducing heated air into the flow, toensure that white smoke being emitted from exhauststacks does not reduce visibility for aircraft or thecontrol tower.
6. GPU (ground power unit)
Stationary or mobile equipment/facilities that supply
air conditioning or electricity to parked aircraft. The
use of GPUs can reduce the amount of fuelconsumption by aircraft onboard auxiliary power
units (APUs).
7. AIP
Aeronautical Information Publications (AIP) containessential information for aircraft operation. In Japanthey are compiled by the Civil Aviation Bureau(Ministry of Land, Infrastructure, Transport andTourism).
8. Restricted areas
Runways and other landing/takeoff areas, taxiways,
aprons, and other areas where entry has been
restricted by signage.

New Kansai International Airport Company, Ltd.
Corporate Communication Department
Smart Island Promotion Group
Tel: 072-455-2169 Fax: 072-455-2052
Web: http://www.nkiac.co.jp/env/index.html◎ Published September 2015