{UTF-8}
EV batteries needed=
	electrification European vehicle fleet*battery per vehicle+"electric vehicles (EV)"/\
		average lifetime EV batteries*batteries per vehicle
	~	accu/year
	~		|

battery per vehicle=
	1
	~	accu/auto
	~		|

lithium exploitation=
	MAX(MIN(total demand lithium to be exploited-lithium in recycling/average recycling time\
		,unexploited lithium reserves/exploitation time),0)
	~	ktonLi/year
	~		|

lithium from recycling to reprocessing=
	lithium in recycling/average recycling time
	~	ktonLi/year
	~		|

average recycling time=
	0.25
	~	year
	~		|

processing and introduction time
	=1
	~	year
	~		|

exploitation time=
	0.0825
	~	year
	~		|

lithium products brought into use=
	processing of lithium in products/processing and introduction time
	~	ktonLi/year
	~		|

batteries per vehicle=
	1
	~	accu/auto
	~		|

approximated fraction of lithium use in EV batteries over the total amount of lithium in use\
		=
	lithium needed for EV batteries/total demand lithium to be exploited
	~	Dmnl
	~		|

lithium needed for EV batteries=
	lithium per EV battery*EV batteries needed
	~	ktonLi/year
	~		|

conventional vehicles= INTEG (
	-electrification European vehicle fleet,
		1e+008)
	~	auto
	~		|

average lifetime products containing lithium=
	average use time of ICT products containing lithium*(1-approximated fraction of lithium use in EV batteries over the total amount of lithium in use\
		)+"average lifetime EV batteries (during and after use in EV)"*approximated fraction of lithium use in EV batteries over the total amount of lithium in use
	~	year
	~		|

electrification European vehicle fleet=
	intensive advertisement*conventional vehicles/average lifetime conventional vehicles\
		*"electric vehicles (EV)"/totale European vehicle fleet
	~	auto/year
	~		|

"electric vehicles (EV)"= INTEG (
	+electrification European vehicle fleet,
		1000)
	~	auto
	~		|

"average lifetime EV batteries (during and after use in EV)"=
	10
	~	year
	~		|

average use time of ICT products containing lithium=
	5
	~	year
	~		|

average lifetime conventional vehicles=
	9
	~	year
	~		|

average lifetime EV batteries=
	3
	~	year
	~		|

lithium per EV battery=
	2e-005
	~	ktonLi/accu
	~		|

growth rate lithium demand ICT sector=
	0
	~	1/year
	~		|

total demand lithium to be exploited=
	lithium needed for EV batteries+annual ICT lithium demand
	~	ktonLi/year
	~		|

processing of lithium in products= INTEG (
	+lithium exploitation-lithium products brought into use+lithium from recycling to reprocessing\
		,
		22)
	~	ktonLi
	~		|

net increase annual ICT lithium demand=
	annual ICT lithium demand*growth rate lithium demand ICT sector
	~	ktonLi/year/year
	~		|

intensive advertisement=
	10-STEP(9,2017)
	~	Dmnl
	~		|

annual ICT lithium demand= INTEG (
	net increase annual ICT lithium demand,
		20)
	~	ktonLi/year
	~		|

totale European vehicle fleet=
	conventional vehicles+"electric vehicles (EV)"
	~	auto
	~		|

lithium in products= INTEG (
	lithium products brought into use-"loss of non-recyled lithium"-recovery lithium through recycling\
		,
		initial value lithium in products)
	~	ktonLi
	~		|

initial value lithium in products=
	100
	~	ktonLi
	~		|

initially unexploited lithium reserves=
	13000
	~	ktonLi
	~		|

lithium in recycling= INTEG (
	recovery lithium through recycling-lithium from recycling to reprocessing,
		0)
	~	ktonLi
	~		|

recovery lithium through recycling=
	lithium in products/average lifetime products containing lithium * effective recycling fraction lithium
	~	ktonLi/year
	~		|

"loss of non-recyled lithium"=
	lithium in products/average lifetime products containing lithium * (1-effective recycling fraction lithium\
		)
	~	ktonLi/year
	~		|

unexploited lithium reserves= INTEG (
	-lithium exploitation,
		initially unexploited lithium reserves)
	~	ktonLi
	~		|

effective recycling fraction lithium=
	0.2
	~	Dmnl
	~		|

********************************************************
	.Control
********************************************************~
		Simulation Control Parameters
	|

FINAL TIME  = 2100
	~	year
	~	The final time for the simulation.
	|

INITIAL TIME  = 2009
	~	year
	~	The initial time for the simulation.
	|

SAVEPER  = 
        TIME STEP 
	~	year
	~	The frequency with which output is stored.
	|

TIME STEP  = 0.015625
	~	year
	~	The time step for the simulation.
	|

\\\---/// Sketch information - do not modify anything except names
V300  Do not put anything below this section - it will be ignored
*Lithium
$192-192-192,0,Times New Roman|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96,100,0
10,1,unexploited lithium reserves,365,210,43,25,3,3,0,0,0,0,0,0
10,2,initially unexploited lithium reserves,363,94,60,19,8,3,0,0,0,0,0,0
1,3,2,1,0,0,0,0,0,64,1,-1--1--1,,1|(363,142)|
10,4,lithium in products,771,211,44,23,3,3,0,0,0,0,0,0
1,5,7,30,4,0,0,22,0,0,0,-1--1--1,,1|(481,228)|
1,6,7,1,100,0,0,22,0,0,0,-1--1--1,,1|(429,228)|
11,7,780,457,228,6,8,34,3,0,0,1,0,0,0
10,8,lithium exploitation,457,247,58,11,40,3,0,0,-1,0,0,0
1,9,1,7,1,0,0,0,0,64,0,-1--1--1,,1|(417,177)|
10,10,initial value lithium in products,621,106,64,19,8,3,0,0,0,0,0,0
1,11,10,4,0,0,0,0,0,64,1,-1--1--1,,1|(687,152)|
12,12,48,743,45,10,8,0,3,0,0,-1,0,0,0
1,13,15,12,4,0,0,22,0,0,0,-1--1--1,,1|(736,64)|
1,14,15,4,100,0,0,22,0,0,0,-1--1--1,,1|(736,140)|
11,15,48,736,84,6,8,33,3,0,0,4,0,0,0
10,16,"loss of non-recyled lithium",814,84,61,19,40,3,0,0,-1,0,0,0
1,17,4,16,1,0,0,0,0,64,0,-1--1--1,,1|(787,153)|
10,18,average lifetime products containing lithium,958,361,62,28,8,3,0,0,0,0,0,0
10,19,effective recycling fraction lithium,859,150,57,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||255-128-0
10,20,lithium in recycling,852,305,40,20,3,3,0,0,0,0,0,0
1,21,23,20,4,0,0,22,0,0,0,-1--1--1,,1|(857,254)|
1,22,23,4,100,0,0,22,0,0,0,-1--1--1,,1|(833,215)|
11,23,156,857,215,6,8,33,3,0,0,4,0,0,0
10,24,recovery lithium through recycling,917,215,54,19,40,3,0,0,-1,0,0,0
1,25,26,20,100,0,0,22,0,0,0,-1--1--1,,1|(782,292)|
11,26,812,746,292,6,8,34,3,0,0,1,0,0,0
10,27,lithium from recycling to reprocessing,746,319,67,19,40,3,0,0,-1,0,0,0
1,28,4,23,1,0,0,0,0,64,0,-1--1--1,,1|(801,208)|
1,29,20,26,1,0,0,0,0,64,0,-1--1--1,,1|(773,273)|
10,30,processing of lithium in products,545,214,46,24,3,3,0,0,0,0,0,0
1,31,33,4,4,0,0,22,0,0,0,-1--1--1,,1|(698,217)|
1,32,33,30,100,0,0,22,0,0,0,-1--1--1,,1|(624,217)|
11,33,284,663,217,6,8,34,3,0,0,1,0,0,0
10,34,lithium products brought into use,663,244,51,19,40,3,0,0,-1,0,0,0
1,35,30,33,1,0,0,0,0,64,0,-1--1--1,,1|(590,186)|
1,36,18,24,0,0,0,0,0,64,0,-1--1--1,,1|(938,290)|
1,37,18,16,1,0,0,0,0,64,0,-1--1--1,,1|(951,156)|
1,38,19,16,0,0,0,0,0,64,0,-1--1--1,,1|(840,122)|
1,39,19,24,0,0,0,0,0,64,0,-1--1--1,,1|(882,177)|
1,40,26,30,4,0,0,22,0,0,0,-1--1--1,,1|(545,292)|
10,41,EV batteries needed,375,465,40,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
1,42,69,41,1,0,0,0,0,64,0,-1--1--1,,1|(345,430)|
10,43,average lifetime EV batteries,335,551,62,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
10,44,lithium per EV battery,547,523,46,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
10,45,batteries per vehicle,435,521,40,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
10,46,lithium needed for EV batteries,521,448,57,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
1,47,44,46,1,0,0,0,0,64,0,-1--1--1,,1|(539,488)|
10,48,total demand lithium to be exploited,387,328,64,19,8,3,0,0,0,0,0,0
10,49,annual ICT lithium demand,153,261,53,24,3,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-128-0
12,50,48,190,127,10,8,0,3,0,0,-1,0,0,0
1,51,53,49,4,0,0,22,0,0,0,-1--1--1,,1|(187,205)|
1,52,53,50,100,0,0,22,0,0,0,-1--1--1,,1|(187,146)|
11,53,48,187,166,6,8,33,3,0,0,2,0,0,0
10,54,net increase annual ICT lithium demand,120,166,63,19,40,3,0,2,-1,0,0,0,0-0-0,0-0-0,|12||0-128-0
1,55,49,53,1,0,0,0,0,64,0,-1--1--1,,1|(218,197)|
10,56,growth rate lithium demand ICT sector,128,89,62,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-128-0
1,57,56,54,1,0,0,0,0,64,0,-1--1--1,,1|(123,127)|
1,58,46,48,1,0,0,0,0,64,0,-1--1--1,,1|(473,393)|
1,59,48,8,1,0,0,0,3,64,0,255-128-0,|12||0-0-0,1|(424,290)|
1,60,20,8,1,0,0,0,3,64,0,255-0-0,|12||0-0-0,1|(611,405)|
10,61,"average lifetime EV batteries (during and after use in EV)",798,514,73,30,8,3,0,0,0,0,0,0
10,62,approximated fraction of lithium use in EV batteries over the total amount of lithium in use,766,448,103,28,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||255-128-0
10,63,average use time of ICT products containing lithium,989,518,84,19,8,3,0,0,0,0,0,0
1,64,63,18,1,0,0,0,0,64,0,-1--1--1,,1|(987,428)|
1,65,62,18,1,0,0,0,3,64,0,255-128-0,|12||0-0-0,1|(865,434)|
1,66,61,18,1,0,0,0,0,64,0,-1--1--1,,1|(924,442)|
1,67,46,62,1,0,0,0,3,64,0,255-128-0,|12||0-0-0,1|(612,464)|
1,68,48,62,1,0,0,0,3,64,0,255-128-0,|12||0-0-0,1|(563,406)|
10,69,"electric vehicles (EV)",311,395,45,20,3,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
10,70,conventional vehicles,63,396,48,18,3,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
10,71,average lifetime conventional vehicles,113,494,67,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
1,72,74,69,4,0,0,22,0,0,0,-1--1--1,,1|(227,396)|
1,73,74,70,100,0,0,22,0,0,0,-1--1--1,,1|(144,396)|
11,74,684,183,396,6,8,34,3,0,0,1,0,0,0
10,75,electrification European vehicle fleet,183,423,70,19,40,3,0,2,-1,0,0,0,0-0-0,0-0-0,|12||0-0-255
1,76,70,74,1,0,0,0,0,64,0,-1--1--1,,1|(119,368)|
1,77,69,74,1,0,0,0,0,64,0,-1--1--1,,1|(231,367)|
10,78,totale European vehicle fleet,183,334,50,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
1,79,70,78,1,0,0,0,0,64,0,-1--1--1,,1|(92,342)|
1,80,69,78,1,0,0,0,0,64,0,-1--1--1,,1|(298,364)|
1,81,71,75,0,0,0,0,0,64,0,-1--1--1,,1|(142,463)|
10,82,intensive advertisement,50,446,44,19,8,3,0,2,0,0,0,0,0-0-0,0-0-0,|12||0-0-255
1,83,82,75,0,0,0,0,0,64,0,-1--1--1,,1|(96,438)|
10,84,processing and introduction time,567,151,53,19,8,3,0,0,0,0,0,0
1,85,84,33,1,0,0,0,0,64,0,-1--1--1,,1|(646,173)|
10,86,exploitation time,438,138,51,11,8,3,0,0,0,0,0,0
1,87,86,7,1,0,0,0,0,64,0,-1--1--1,,1|(468,174)|
10,88,average recycling time,583,345,55,19,8,3,0,0,0,0,0,0
1,89,88,27,0,0,0,0,0,64,0,-1--1--1,,1|(651,334)|
1,90,49,48,1,0,0,0,0,64,0,-1--1--1,,1|(311,290)|
1,91,43,41,0,0,0,0,0,64,0,-1--1--1,,1|(351,514)|
1,92,41,46,0,0,0,0,0,64,0,-1--1--1,,1|(432,458)|
1,93,45,41,0,0,0,0,0,64,0,-1--1--1,,1|(410,497)|
1,94,78,74,0,0,0,0,0,64,0,-1--1--1,,1|(183,364)|
1,95,75,41,1,0,0,0,0,64,0,-1--1--1,,1|(276,458)|
10,96,battery per vehicle,253,500,58,11,8,3,0,0,0,0,0,0
1,97,96,41,0,0,0,0,0,64,0,-1--1--1,,1|(306,484)|
1,98,88,8,0,0,0,0,0,64,0,-1--1--1,,1|(520,296)|
\\\---/// Sketch information - do not modify anything except names
V300  Do not put anything below this section - it will be ignored
*View 2
$192-192-192,0,Times New Roman|12||0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96,0,0
///---\\\
:GRAPH GRAPH
:TITLE GRAPH
:SCALE
:VAR Conventionele Autos
:VAR Elektrische Autos
:VAR Electrificatie Wagenpark

:GRAPH GRAPH_0
:TITLE GRAPH_0
:SCALE
:VAR Onontgonnen Lithium Voorraad
:VAR Lithium in Producten

:GRAPH GRAPH_1
:TITLE GRAPH_1
:SCALE
:VAR Ontginning Lithium
:VAR Verwerking Lithium in Producten
:L<%^E!@
1:O:\00_E-BOOK-SD\1_Models\test.vdf
9:BCnoICTincrease
15:0,0,0,5,0,0
19:100,0
27:0,
34:0,
4:Time
5:totale European vehicle fleet
35:Date
36:YYYY-MM-DD
37:2000
38:1
39:1
40:2
41:0
42:0
24:2009
25:2100
26:2100