CN/2011/SC/IHP/PI/1 Overview of River Basin Case Study Reports What is the International Sediment Initiative? 9 <'%9'A *( A(( %*( *(( B(( A((( "94 ! ! " # $$ "%&'#() %((*+), Introduction -!44 -$$!.$$, 3 4 34! 4 -!45!$ $! ! 6$ 9: 9 ; ! 9 ! - ., !' 49 9 3! 7 6$ !4 7 68! 9! -" 3 ! 9<!4 -" 4 Case Study Basins -"49$$ 6=>8" 6 8?) 6@8) 68 01 01 02 03 6+8 6!8" $<9449! 9 04 05 06 - 5!- !9 9 - 9 4; - 5 4 ! 4 ! G9<! G Management strategies D9 9 -4!9 E "9!!!4 !4 - !<9 !4- 6>!. Links: 4<4F<,7 $$ 6.'',7 JJJJ 64 9 $$"9 JJJJ49' ) ?@"K 9 JJJ !9 JJ45J'J!J 'J Future outlook Contact: L )<4 -! 4 45M M ? !8 !8 )<' !8 Sediment Issues in the Mississippi River Basin, USA Key Lessons from the Mississippi River Basin K !8 !8 > !8 Map: The Mississippi River Basin Introduction - !8!!#A<% -$$!.$$, 3 ! 9<!4 D9 3 3 $$"45! 4- "99 !!! 4" 94 O(Q?) !#( -44 4) <9@9&(Q ! 4.*(9 4 9,9!R(Q4 49 -!#(((!49 ; 9!%*&(<! !4- 4 - !8<9 !4 ! !9 4 9- 8< ! Why is sediment an issue in the Mississippi River Basin? -9! 8! L ! '! 02 01 02 03 !44O((*(( 49 39 *(Q !) 4 R*'A(O<%9 -44! 94 4 04 05 06 3 94 8L3 94< - 9 <$!!#(A((Q 4<94 9 K!4A&B 9! !!9 %(*'*##J9 -<; Future outlook - !3 3 4 4 F9 =!59 4!4 :9 ! 9" E ! 4 9 !8 - 9 - ! 8 ! E Management strategies - ! 8 4 9 < < 5!9- 9 !?T! -! 4!. Links: !"9 JJJJ49' $$ JJJJ ?@"K JJJ JJ45J'J!J 'J , !E94 - 9 Contact: 4<49 GGU ' M !4 Sediment Issues in the Nile River Basin, Africa Key Lessons from the Nile River Basin -$$!.$$, 3 ! 9<!4 D9 3 3 $$"45! 4- "99 !!! 4" 94 -@!8F499 - 9)= @! !4 9'?9 !! !9 !9 9 ., 4 )4 99 !9 ! 03 01 02 03 Map: The Nile River Basin JJ4<JW-)L@$>8)$@$J$J XXF5 Introduction -@!8!#A<%4A(Q )-@;!) 4!$4 A(:9 8 4" D9-F?- @54:8@@ -4!4 '! 49 ! 9 ;-4 ! V%*(?! !! Why is sediment an issue in the Nile Basin? -@!9 !4 - @ !9 ; 9-)= 5!@8 9 04 05 06 4 49!9 ; -94 49 ! !9 !; -9 FE ; )= Future outlook -@8 -)= E4 49 !9 9 4 44 4 ! !@8 9!! 4- 9 9 .<<, ' 3! . 9 ', E!;4 <! ! 5 @ $! 99 4 9:494< E 9 -4< 449 < ! Management strategies 9 49 )= !9 !9 G4 ! 4 9 4! !F !@ 8F )= L! ! ; 9 < G! 9E 9 @8!$ 4 4 . ' , 4<4F<Y; -4 @! 4 Y@8$! -! 4!<9 !4 4@8- 98@4 - 4>E 498@4)4 !$ 9 ! 9 ! 49@8 -!' 5 Links: -@!8"9 JJJJ49' $$ JJJJ ?@"K JJJ JJ45J'J!J 'J Contact: G)4)4) '**M9< Sediment Issues in the Rhine River Basin, Europe Key Lessons from the Rhine River Basin -$$!.$$, 3 ! 9<!4 D9 3 3 $$"45! 4- "99 !!! 4" 94 -!8 ! . , 4!9 49 4<9E !494 4 4 E !4"9 Map: The Rhine River Basin Introduction -!8!A&*(((<%! A#%(<-4 Z 'F)T9L>34 @8$9> !4 -!8 39*( 5954 !8 4!9 ! 9 . %( <,9 $! - 4 04 01 02 03 4 04 05 06 Why is sediment an issue in the Rhine Basin? 8! %((* 4<9 99 -\)G]9 - 9!! !E949 4 ' 4 -9!E9E -!9 949! !<9 9 !74 9 9)#$"G 9)4 9 "!E\ !E9 !49E4 ] !!*#(< ><!4 3! !8 E9 " <9 Future outlook - ?9 ! =! ! !E9 44 )<9 8! 4 999 4 Links: - -!8"9 JJJJ49' Management strategies $$ JJJJ -"9 F! !D9 98 ?@"K JJJ JJ45J'J!J 'J 6!7 6!F4 ! !7 Contact: 6'4!7 G 6 ' M ) !9 Sediment Issues in the Volga River Basin, Russia Key Lessons from the Volga River Basin -$$!.$$, 3 ! 9<!4 D9 3 3 $$"45! 4- "99 !!! 4" 94 Map: The Volga River Basin Introduction -+!8!4 $!A(Q9 L !R(-+! +=' " -4A#&((((<% 3+!#B(A< 4+!8 <4 4)49 "9 +4 !4 4 4 ' ! ! ! 4 EF .94F 9,- +4 ! 05 01 02 03 !9+8! ! -! 9&# <%+89#A <% )O*Q *(Q +8=9 <9!9AA9 +D.549,! Why is sediment an issue in the Volga Basin? ? !;! ! !9 ) ! ! "94439! 04 05 06 99 +!8 !!9 <O%3 49 F 9 9 4: !9? +! " %RaA(R) 49!+! 4_&aA(R 9 G! !499 9 -+! T 49 +8 !3!9 - <9 4! ! !9-9+! . 9++, ! -+3 4< +!<9 !49+!<9 !$ 9L<9! - AZZ(.4 , ;-; 4 !; 4!9 ;3 <99 Future outlook )! 9 4=!< 9+4< !! !., ! ;4 Links: +!"9 JJJJ49' $$ JJJJ ?@"K JJJ JJ45J'J!J 'J Contact: Management strategies +!8 9 4F $49 49!9 _AJJ9`%(JJ9-!49 4 ! G+T! '!M4 References: ")8$'+".%((R,G5!4 %!<+ 8K!! ?)!4 4'! Sediment Issues in the Yellow River Basin, China Key Lessons from the Yellow River Basin Map: The Yellow River Basin Source: World Water Development Report -3 Introduction -!8Y" !F ! -$$!.$$, 3 ! 9<!4 D9 3 3 $$"45! 4- "99 !4 ! !! 4 "94 -!8'<!9 ); !9 ;4 9 9 ? 94! -4' ! > !!4Y 4! - <9 ;<4 ;<9< !"!9" ! 9 !"9 06 01 02 03 "$Y! 4 !9'!! 9 $89=bG! "; ! b'-4G>G@" G48 Why is sediment an issue in the Yellow River Basin? ->G"3 4499 )! '!- 49 !4.*&((((<%,BBQ4 ZAQ>G-9 >G<9 ! = 4 .! , ! 9 ! 04 05 06 ! ; D9 !4 6!<: 47 6$ ! : 6 <; !9 Future outlook ! 849 ;9 4>G! <949'! -! Management strategies -9G 4 " " 4-! "!9"."",9 9<949 49 ! -"!8"" <! <4 !4 $ 4 ! 9< AZ*( !"!9 " !8. >G,:5 < ! F - 4 !4 -9!BO(! .%%,!8 9 ! ! 4E9 49-!"!9 " Links: !"9 JJJJ49' $$ JJJJ ?@"K JJJ JJ45J'J!J 'J Contact: G=" 'M
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