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MATHEMATICAL PROGRAMMING (4) answer(s).
 
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1
ID:   149972


Impact of different energy policy options on feedstock price and land demand for maize silage: the case of biogas in lombardy / Bartoli, A; Cavicchioli, D ; Kremmydas, D ; Rozakis, S   Journal Article
Bartoli, A Journal Article
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Summary/Abstract The growing demand of maize silage for biogas production in Northern Italy has triggered an intense debate concerning land rents, maize prices and their possible negative consequences on important agri-food chains. The aim of this work is to quantify the extent to which the rapid spread of biogas raised the maize price at regional level, increasing the demand of land for energy crops. For this purpose we applied a partial-equilibrium framework simulating the agricultural sector and the biogas industry in Lombardy, under two alternative schemes of subsidization policy. Results show that policy measures implemented in 2013 – reducing the average subsidy per kWh – may contribute to enforce the complementarity of the sector with agri-food chains, decreasing the competition between energy and non-energy uses. Compared to the old scheme, maize demand for biogas would decrease, lessening the market clearing price (as well as feed opportunity cost for livestock sector) and reducing land demand for energy purposes.
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2
ID:   040934


Introduction to operations research / Hillier, Frederick S; Lieberman, Gerald J 1967  Book
Hillier, Frederick S Book
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Publication San Francisco, Holden-Day, Inc., 1967.
Description x, 639p.Hbk
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Accession#Call#Current LocationStatusPolicyLocation
001806658.4034/HIL 001806MainOn ShelfGeneral 
3
ID:   042300


Mathematics for modern business and industry / Siders, Ellis L 1964  Book
Siders, Ellis L Book
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Publication New York, Holt, Rinehart and Winston, 1964.
Description xiii, 262p.Hbk
Standard Number 2434850
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Copies: C:1/I:0,R:0,Q:0
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Accession#Call#Current LocationStatusPolicyLocation
002413658.4033/SID 002413MainOn ShelfGeneral 
4
ID:   132757


Modeling and analysis of renewable energy obligations and techn / Gurkan, Gul; Langestraat, Romeo   Journal Article
Gurkan, Gul Journal Article
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Publication 2014.
Summary/Abstract In the UK electricity market, generators are obliged to produce part of their electricity with renewable energy resources in accordance with the Renewable Obligation Order. Since 2009 technology banding has been added, meaning that different technologies are rewarded with a different number of certificates. We analyze these two different renewable obligation policies in a mathematical representation of an electricity market with random availabilities of renewable generation outputs and random electricity demand. We also present another, alternative, banding policy. We provide revenue adequate pricing schemes for the three obligation policies. We carry out a simulation study via sampling. A key finding is that the UK banding policy cannot guarantee that the original obligation target is met, hence potentially resulting in more pollution. Our alternative provides a way to make sure that the target is met while supporting less established technologies, but it comes with a significantly higher consumer price. Furthermore, as an undesirable side effect, we observe that a cost reduction in a technology with a high banding (namely offshore wind) leads to more CO2 emissions under the UK banding policy and to higher consumer prices under the alternative banding policy.
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