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外圧咄ム乞ヂ花見
加地Ⅷ血m止血砲虻血加仰催扉am加地＝PromotingSustainableLakeManagement＝ThisNewsletterisalsoavailableinJapanese．

D「．」研嘗enSen日ndhiswil＝e

resourcemanagement，

Awa「dCeremony．SecondfromfeftisDr．J田「genSen

ESPeCiallypEeasingtoILECwastheAwardCommittee srecognition oftheinestimabre value

oflakes andwetlands as well as the value of

Dr・SvenErikJ＠rgenSen・thechairoflLEC

s Scientific Committee andProfessorofEnv】ronrnenta］Chemistryat
the RoyalSchoolofPharmacologyrn
Denmark，WaS aWarded the 2004
StockholmWaterPrizeinaceremony
heIdin Stockholm，SwedeninAugust
2004．ProfessorJgrgensensharesthe
2004Prize−Often referred to as theNobelPrize for water−With Professor
WilliamJ．Mitscho‖heUnitedStates．

TheStockholmWaterPrizewas
Professor Jgrgensen s uniqueestablishedin1991by the
ecosystem mocEelswhicharepowerful
StockholmlnternationaIWaterlnstitutetooIsfordecisionmakers．
（WWW，Siwi．org）andisawardedannua y
to anindividualor organization forln the same ceremony・the
OutStandingwater−relatedactivities．For
StockholmJuniorWater Prize wasthe2004PrizetoProfessorsJgrgensen awardedtoTsutomu Kawahira，Daisuke
and Mitsch，theAward Committeecited Sunakawaand KaoriYamaguchj of
Ltheirpioneerlngdeve10Pmentandglobal
Okinawa，JapanforthedeveIopment
dissemination ofecoIoglCaImodeIsof andapplicationofan environmentallylakesandwetIands，Widelyappliedas friendIyorganicfertiliserfortheMiyako
effective toorsin sustainabFe water

Island．

expressthelrjoyinrecehnngtheprLZe・Sto？kholmJuniorWaterPrizeisa

PnZetOaWardyoungboysandgirls
Mr TsutomuKawahlr乱
1amveryhappytorecervethk；memOrial
act弓vities．1tisglVenattheStockholm
PnZe，StockhoLmJuniorWaterPrlZe・rt
Water Symposium a10ng With theencouragingto厄amthatboysandglrLs
Stockholm WaterPrize．Thisyeara
group of three students of Miyako Ofmyageintheworldareabomakmg
ForestryandAgricultureHigh−SChooline如vestudleSOnWaterlamgolngtO
Okinawa Prefecture，Japan，Tsutomu workharderongroundwaterprotectm

Whohavedoneoutstandingenvironment

protectionwiththehopeofhelping
people of the world suffering fromgroundwaterpo‖ut旧n・Mr．KazuhiroMaezato．

1thinkwe have receⅣed this meawardasanappreclatHmOfthedairy
effonsofpeoph3nMγakoIslandtrylng

toprotectgroundwaterasaprecious
resourceoftheEreXistence．LamgolngtO
Kawahira，DaisukeSunagawaandKaori thanlhaveever．
COntLnuemyreSearChwMlmyStudents
Yamaguchi，gOt the prize for their
topromotethesustainabk）agricuuurefor
Mr．DaLSukeSunaclaWa
research project on groundwater
ismygreatestpleasuretobegEVenthis the benefit of farmers and for the
PrOteCtion・
PrOteCtbnofgroundwater
wonderfulprrze．Asanawardeeofthe
The？bjectiveoftheiraward￣Winning PrlZelwillpaymoreattentiontothe
PrO］eCtistocutdownontheuseof WOrld envlrOnmentPrOblems．1believe ThefirstreceiptoftheStockholm
Junior Water Prize in Asia by
ChemicalfertilizerandtherebytoreducethLSPrrZeWlllopenupnewopportu雨IeS
MⅣakoForestryandAgrl00仙reHigh−inmyfuture．lam
golng
tO
do
my
chemicalpoL［utionofgroundwater・They
schoo［researchgroupcamethroughthe
took notice of insoluble compounds researchw肋myjuniorfe‖owstoprotect
efforts of many individuals andgroundwater‖短mysenrorsd旧・
formed and accumuLated by

Phosphorousoftheferti［izerandcalcium
Ms KaoriYamaguc輔
Of the soil．They found a way to
1amextremeryhappytobehereas
deoxidize these compounds using
microorganismsandLeavephosphorous representath／eOfJapantoreceNethe
grandprLZe，Whatisca‖∝ドNobdPnze
COmPOnentinthesoiI，aChievingthe

OrganizationsinJapan，incLuding
ProfessorTakahashiofJapanWater
Prize Committee，ProfessorSaburoofWaterforthefirsttmenAsLa rtWaS
agreatexpenencetometomeetwMI
CauSinggroundwaterpo ution．
worldwide water experts here in
Stockholm，lamgoingtomakemore
Herethreeawardeesandtheireffortin my study on groundwater
adviser，Mr．Kazuhiro Maezato

Association．Here we wouldlike toandMr．HiromiShinaka10fJapanWater
expressourthankstotheIrSuPPOrtandcont「仙0∩．

￣几、■川‖T￣7叩7￣−「ア∵トてイ粁■】▲

reduction of use of chemicalfeniLizers

Mastui，ProfessorYoshihisaShimizu，r‥￣＼↓㌧︑ルケ㌧N入ちり．γゝ

ブ

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ト．〆‥・−・1′Jノ【讐野 ∴′ノ、、・・

TheawardeesfromleftMr．Masato（SChoolteacher），Ms．Yamaguchi，Mr・Kawヨhira，Mr・Sunagawa・

−い

T

．‥

TheWorld LakeConferenceisabiennial

TheproposedThemeofthellthWorld

COnferenceco−OrganizedbylLECand

LakeConferenceis

Managementof⊥aたeβaき血5fo′〃Iefr5〟Sね血abJe
thelocalhost country．Previous
OfLakeswasheldinOtsuCity，Shigal鹿eごG血baJ蝕peJ鹿〃Ceきa〃dA桝c∂〃
Prefecturewithabout2．400participantsCOnferenceshavebeen heldinJapan，
飴5〟e5■■．
USA．Hungary，China，Ita【y，Argentina
from29countriesin1984．The basic
andDenmark．
idea of the conference was therecognition that unless scientists，TheKenyanMinistryancFILECwilrhord
govemmentofficialsand residentswork thellth World Lake Conferencein
together，lakesand reservoirswouldbe Nairobi，Kenyafrom31stOctober2005
extremelydifficulttomanageproperEy．to4thNovember2005，

ト

Proposed Session Topics
SESS10Nl：GOVERNANCEANDWATERRESOURCESMANAGEMENTSESSION2：SCFENTIFFCRESEARCHANDMONITORING

SESS10N3：POVERTYREDUCTFONANDCROSS−CUITINGISSUESSESS10N4：EFFECTSOFEMERGINGISSUESONLAKEMANAGEMENTSESSION5：PUBLICPARTICIPATlONINLAKEMANAGEMENT
SESSlON6：LAKEBASININITrATIVESSESSION7：THELAKESECOSYSTEMHEALTH

SESSlON8：THREATSTOLAKES：WITHSPECIALEMPHASISON
THEAFRICANREALmES

T∴11∴∴∴∴∴
World Lake Conference and made thefirstAnnouncementinOctober，2004．
The second Announcement（Callof

abstract Scientific Papers）wasgiven
in February，2005，and the third

Announcement（Registration ofParticipants，Submissionofpapersand
Announcement of the detailed

PrOgramme）wil［be givenin May，
2005．

−−

F∵∵し∴∴∴∴
contact the official Website at

SESSION9：CULTURALISSUES

WWW．ileckenya．go．ke

SPECIALSESSlONS

Three reg10naFworkshopswere held
COmmissionedandwerecompetedby
during2003in ManiIa，Nairobiand
October2004．The Briefs have been
Bank−implemented project ca‖ed
Vermont，USA，Theworkshopsbrought
PrOfessiona yeditedandwiIIbeincIuded
TowardsaLake Basin Management
together over 200lake−basin
OnaCD−ROMattheendoftheprqect s
lnitiative：Sharing Experiences and managementpractitionerstoreviewthe main report（describecFbelow）．SelectLessons from GEF and non−GEF Lake 28Experienceand Lessons Leamed
BriefswillbepubFishedinaspeciarissue
Basin Management Projects． The
Briefscommissionedforthisproject（andOflLEC sjournarLakesandReservoirs：
described below）．The outputofthe ResearchandManagement．
Prq】eCtWilFconcrudedon30June2005．
WOrkshopswasusedtoeditandimprove
Progresstodateissummanzedbelow．
thecontentoftheBriefs．
memaffe P叩erS CompJeIedご17
thematicpaperswerecommissjonedon
VarioustopICSOfrerevancetolakebasin
叫erfeJl￠ea〃d⊥es50〃S⊥e∂川ed
βr由無Coノー岬鹿始d28LakeB「iefswe「e斤eg′0〃aJⅣor短力Op5C（〃npJefedニ
management．Thesepapers，Iikethe

S

ince March2003，lLEC has been

executing aGEF−financed，World

RegionalVVorkshopinManila，ThePhilippines

briefs，have been completed and
PrOfessional【yeditedandincludedonthe
CD−ROM．Selected papers w‖aIso
appearinthejournal．
LakeBasinMq）SCompIeLed：Special
lakebasinmapshavebeenmadeforall

PrOfessionallyformattedandpublishedinreaders，With distribution mainlytaking
June2005，fol10Wing approvalofthe Place throughlLEC sintemationaJ
SteeringCommittee．ThefirstproductionScientific Committee as well as at
runwillbearound3000cop［eSforthe
relevanteventslikethellth World Lake
200−Page rePOrt，WithaCDrROMofa
Conferencein Nairobi，Kenyain）ate
materialsprovidedattheend．Copieswill2005andthe4th WorldWaterForumin
besentfreeofchargetoanyinterestecE Mexicoin March2006．

Ofthe28studyrakes．Themapswillbe
included in each Brief as well as the
MainRepor［．
〃a如月甲0〟斤ev由〝C（〉JTp鹿絶鯛e加g
F7e・drafted：A draft Main Report（140pp．）was circulatedinAugustfor
Public and peer review．0verall，COmmentSWere highly positive，but
areasin need of re−drafting wereidentified，Afinaldraftwillbecirculatedto
the Steering Committeein ear［y May
2005．The finalpro］eCt Steering
Committee willbe heldinJune2005to
approvethemainreport・
blication：The Main Reportwillbe

TheparticipantsofRegiona！Workshop（ManiFa）

T

SurPrFsed to see the exhibition and CannOt gain fromlectures▲ They

C

ui。rs
aguaticenvironmentwasimplemented
underthecooperationofFacultyof

asked， Mayltouchthis？Canwetryit？
lsthisarealone？ Aftertheguidedtour，
theygaveuscommentsasfol10WS： ln

Education，ShigaUniversity・

OurCOuntryitis notinterestingtovisit
museumsandartgalEeriessincewecan
OnEyseeandwatchtheexhibits．0nthe

rediscovered wonderfulness ofenvironmentaleducationthroughthe
COu「Se．

Theperiodofthecoursethisyearwas
fromSeptember5toOctober21，and
therewasparticipationof8traineesfrom Otherhand，a］Lthe exhibitionsat Lake
7countries，One eaCh from BoFivia， BiwaMuseumareveryclosetovisitors
Morocco，Pakistan．Panama，Thailand，SOthattheycantouch，eXPerienceand
Tunisla，andtwofromVietNam．Thishaveatasteoftheexhibits．Therearea
COurSePrOVidesparticipantswithknow−numberof 廿icks aswell．1twasfunandexciting enough for us adultstotry

how on Environmental Education

focuslngfocusedonaguaticenvironment them．

TOPIC∪∴∴二†＝‥

through］ectures，fieldvisits，andtraining・−− −、：−
Atthe end ofthe course，thetrainees
PrOduceanaction plantoimplementin
Obagawa Tankentai（Oba River
theirowncountriesfromtheexperience
ExplorationTeam） ，Whichisoneofthefrom this course．ln this artic］e，We
introduce avisitto Lake Biwa Museum，CO aborativeprogramsoftheMuseum．
from which the trainees were able toThisprogramadoptsaperspectiveofnot
waitingforvisitorstocome but goingto
acquire manyideasof Environmental

Al∵： ∴∴∴

Sustainable Development（UNDESD）
was declared in the 57th General
Assembly of the United Nations in
December2002．UNESCO（theUnited
Nations EducationaI，Scientilic andCultura10rganization）waschosenasthe
lead agency．UNDESD reflectsthe

WOrk with the community from the

Education．

Museum ．ln particular，thetrainees

the RioSumrnitin1992．1talso can besaid that UNDESD is the outcome ofamongtheMuseum，theschool，andthe
discussionson the role of educationin

VisittoLakeBiwaMuseum

became aware of the cooperationLakeapproximately five hundred

COmmunitycenter（kominkan）inthearea

Biwa Museum hasrecognitionoftheroIeofeducationfor
sustainable development clarifiedin

thecontextofsustainabledeve10Pment

thousandvisitorsayear，Thetrainees asextremelylmPOrtant．0nthefollowhlgin the Commission on Sustainable
day，the traineesactualry）Oinedthe
WereSurPrisedatthelargenumberand
DeveIopment（CSD）．The vision ofactivityof ObagawaTankentai ．They
WOndered what of Lake Biwa Museum
UNDESDis aworldwhereeveryonehas
makessomanypeoplevisitthere・With CaughtfishesandinsectswithchiIdrenintheopportunitytobenefitfrom quality
thequestion ontheirmind，theyhada the riverand had afulfirled time by educationand］eamthevaLues，behaviour
guided tour of the Museum by Dr． introducingtheirown countriesuslng aandlifestylesrequiredforasustainable
future and for positive societal
Kusuoka，CuratOr Of the Lake Biwa WOrld map．This became an
indispensahle experience that they transformation （WW．uneSCO．Org）．
Museum．They were even more‖
■ ■二L手ゝ／JICAtraineesand obaRTverExplorヨtionTeam children．

人a 8J．
DongilSeo
Dept．ofEnvironmenta【Engineering，ChungnamNationalUniversity
Daejeon，Korea，SeOdi＠cnu．ac．kr
theShillaDynasty．Currently，therearelargestinKoreabystoragevoIumeafter
18，000reservoirsaroundthecountry Soyang LakeandChoongjuLake，The
includingl，2141arge damsthat are damwasbuiltformultipurposesthatcan
Monsooneffectthatbringstwothirdof
COntrOlflood，drought，WaterSuPPlyand
greaterthan15mindamheightand3
annual rainfall in the summer seasonhydropowergeneration．ThetotaIlength
milliontonsofstoragevoEumes．
Only．Surface runoffin mountainous
Oftheriverisapproximately400kmand
DaecheongLakeislocatedinthemiddle
terrah10f Koreacan betransported
OftheGeum RiverthatisthirdIargest WaterShedareaisaboutlO，000km2．The
rapidEyandthisoftencausesfloodinthe
LakesuppLEeSl．3bi［［iontonsofutility
downstream area．However，this riverin Koreaasshownin Figurel・WaterandO．35billiontonsofir「lgation
Daecheong Lakewasformedwhenthe
Phenomenaalsocan bethecauseof
WaterannuaEEy．
multipurpose
Daecheongdam
wasdroughtin the spring when alarge
COmP［etedin1980．Daecheong Lakeamountofwaterisrequiredforinitiation●DaecheongLake

The cLimate of Koreaisaffected by

OfagrlCulturalactivities．Accordingto

canholdl．5billiontonsofwaterandthis

history，Koreahad buiItreservoirssincemakeinthe7th Centuryit thethird

F厄urel．LocationoftheGeumRiverWatershedandDaecheongLakeinKorea．
●Waterqua［ityinterfere with desirable use of water

BODconcentrationinthelakehasbeen

resources．The Daecheong Dam anddecreaslngWhileCODconcentrationhas

Daecheong Lakeismanaged bythe

keptincreasingin Daecheong LakeL

KoreaWaterResourcesCorporation．

deve10P a COmPrehensive pIan to
PrOteCtWaterqualityoflakebyvarious
Stakeholdersincludingresidents，uSerS，
govemment，Eocalgovemment，VOlunteer
groupsandwatermanagementagency・

ThesetrendsindicatethatintrocEuctionof

Lake and watershed areas are notnon−biodegradablepollutantstothelake

SeParabreinthe cycle ofwaterand

may becomeslgnificant．Daecheong

POIlutants．However，thisagencydoes ●TotalWasteLoadManagementPlan

Koreangovemmenthaslaunchedas
PO utantinputfromthewatershedareas COmPrehensive water quality
upperstreamareaandthisisknownas
managementplanto reducepo utant
Ofthelake．This makes them veryan advantage to keep better water
inputtothewaterbodies．lnthesummer
qualityamong Korean Lakes．However，difficultinmanagingwaterqualityofthe
Of2004，thismandatory pEan was
Iake．Foreffective
water
quality
currently algal bloom has occurred
approvedfortheGeum RiverBasinby
management，itwouldbenecessaryto
repeatedlyinthesummerandthismay
Lake has relativelylessindustriaIized

not have any authority to controI

●FutureofDaecheongLake
The mostimportantstepin protecting
Daecheong Lakeisto understandthe
rakeitself・Forthis purpose，10tS Of
informationwouldbenecessary．Thougheach ofstake holdersof Daecheong
Lakehasthesameoり］eCtive，tOimprove
DaecheongLake，buteverygrouphasa
different Fever ofinformation foT
Daecheong Lake．Sometimes，SPeCificinterestofagroup mayinterferewith
Objectivejudgment．Therefore，itwould
Figure2．Phot00fDaecheongLake（Sou「ceDaeieon MetropoIitヨn City
DistrictHomepage：WWW．daedeok−gu．daejeon．k「）benecessarytohaveacentraE unitto
SuPPOrtSuChinformationneeds．DLSM
Cantake partinasahubtointegrate
educationalinstitutions，reSearChlakewater．

︵﹂︑罰∈︶u∈ロOULO∽六〇山

forwhichisthemosteffectivemethodfor

6尺V4321︵Uecosystem ofDaecheonglakeandits
the Korean government．Local
institutions，enVironmentalgroups，
govemmentsin each sub−WaterShed
Vicinitythrough research，mOnitoring，
volunteers groups and to exchangeareas are responsible to develop
information and education bynecessaryinformation，
POIlutant reduction planto keeptheirCO‖aborative effortsof residents，NGO， For this purpose，data collection
Local government and government
PO11utantsgeneration underthelirnits．
StrategIeSneedto bedeveIopedfirst．
The limits were estimated for eachagencies．Majoractivitiesare：1．Survey， Thenitwouldbenecessarytodevelopa
WaterShed by2008formetroareasor
researchanddeve10PmentOfmethodfor comprehensive water model for
2010forsmallerlocalgovernments．
Daecheong Lake water quality and
Daecheong Lake thatincludesits
ecosystemimprovement；2．Research WaterShedhydroEogy，ChanneEand［ake●Daecheong LakeWater Quality
OnIakeenvironmentalIaws，reguIations hydrauIjcsandwaterqualitydynamics，Management Planand policies；3．TrainrnglnStruCtOrSOf
AFso，itwourd benecessarytodevelop
ltwouldbebesttominimizethepollution environmentalissues；4．Promote
alternativewaterqualitylmPrOVement
lnPutfrom sources to protectwater Participation of10Calr由ident and methodsthatcanbeappliedtothefield
qualityofIakes．Koreangovernmentand COllaboration；5．Assistco aborationand SCale．The above tasks willnot be
Eocalgovernmentneedtoworktogether SuPPOrt enVironment preservation
COmPletedsoon．AKoreanproverbsays
tocontroIpohltSOurCeSand non−POint activities．Four different environmentaI
thatnoonecansewwithoutpassInga
SOurCeSOfpoILutantsinthewatershed groupsinthevicinityofDaecheongLake threadthroughtheeye ofthe needle
areworkingtogetherasanetworkgroup． thoughin haste．Withcorrectdataand
areas．However，ln−laketreatmentwouJd
alsobenecessarysincetoitwould not DLSMhasorganizedvariousworkshops
SOundscientificprEnCIPIes，Weneedto
and special events to promote
be possible to remove poIlutants
COnStantlyfi thegapbetweenoureffo什S
COmPletely．Theseeffortsmayinclude awarenessofenvironmentalproblemsof and environmentalproblems．Aswe
DaecheongLake．
installationoffloatingdebrisco＝ection
uncEerstandDaecheongLakebetter，and
fences，aPPllCation ofyeIlowsoilor
WeCanPrOteCtandimprovewaterquality
Chemicals，algaeremovalusingfiltration
Ofthelakebetter．
Or f10atation，OPeration of artificial
Circulationsystemandothers．Dueto
rimitedstudy periods andverification
PrOCeSSeS，thereisnotenoughevidence●t）aecheongLakeSavingMovement（DLSM）
DLSMis non politicalenvironmenta1
0rganizationforDaecheong Lakeand
WaS foundedin Aprilof2002，lts
90 計182 92 93 94 95 96 97 98 99 00 0102 03 04
ObjectiveistostrengtheninformationofYearresicFentsandempowermentofactivitiesFiEure3．BODandCODVariatiDnSOfDaecheongLake（Source；WaterEnvironmenモ
for protection of water quality andInformationSystem．MinistryofEnvironment，Korea，2004：Water．nier．go．kr／Weis）

Environmental Educaiion Class for′一Childrenwasheldfor3days，fromJuly
28to30，2004，WiththefundbyHeiwado
Zaidan，Hikone，Shiga．There wasParticipationof20elementaryschooI
PuPilsof4thgradeto6th gradefrom
Kusatsu．0mihachiman，andRitto，Onthefirstdaymornlng，theybecamefamiliarwitheachotherthroughcard
gamethemedenvironmentaFprobFems．
lnthe afternoon，theytried making
traditionalreed−PaPer，Kamisuki，
instructedbyMr．HirayamaIchizo（PaPer
Craft professional）and Mr．Torikai（EnvironmentalConservation，OtsuTShi）．
ChiIdrenparticipants．Upper，Center，Dr．Kawashima（Sh盲gaUniversity）
0nthesecondcFay，WithDr，Kusuoka，
ChiefMuseumAttendanceofLake Biwa
SCreenlnganddetectionofphosphorus
from Octoberto November．Children，sMuseum，they hadatourinthe Lake
Withdailycommoditiesinordertoleam
messageswrittenonthereed−PaPerthey
Biwa Museum and collected plankton aboutenvironmentaEprobrems．
made，Photographsofchildreninthe
andobservedthem，Onthefinaldayof
There were exhibitions about these
activities，and referencesintroducing
theclass，theymadeanexperimentfor activities at four branches of HeiwacEo rLEC sactivitiesweredisplayed，

lnArSQUARE，aShopp†ngma runbyAyahacorporation，afund−raislngCamPargnCa＝ed Hel10Tile ishe！dtwiceayearinsprIng
andinautumn・Theautumneventforthisyeartookplacefor2
daysonOctober16th−17．2004，Whichbroughttogetheralotof
ParentSandchiFdrenwhotookpartinhand−Printmaking．Hand−
Printedtiles，afterbakedinShigarakipotteryhouse，Willbeputon
asidewalkintheplazasothatpeople
can see them as memorial stuff for a
10ngtime．Sofarl，136tileshavebeen
madeandasmuchasJPY560，000has

蔚

beenraised．Themoneyco ectedinthis
CamPalgnjsdonatedtoILECfortheuse≡＿七亘毒 ofconservationactivitiesofLakeBiwa
andlakesintheworld，Whydon tyou
JOintheeventnexttime？

ThisisaverybigyeartoILEC・Frc｝mOctober31thLNovember4thlLECwillholdthellthWorldLakeConferenceinNairobi，Kenya
forthefirsttimeinAfrica，WhichhasbeenaIongdreamoflLEC・rnFebruary2006‖−ECwillcelebrateits20thanniversarysincethebir［hofInternationalEnvironmentCommittee，aformerbodyofthecurrentfoundation・NowILECisworkingonthepreparationofa
brue−bookofthescientificcommitteemembersfromthepasttopresent．