Fresh water is a significant natural resource that is limited. Fossil energy is yet another crucial resource that is linked with emissions of green house gas. A substitute energy source is bioenergy, like biomass from crops that take in fresh water to develop. Thus, there’s an interaction between freshwater and bioenergy. The intention of this study is to quantify the connection between fresh water and bioenergy. The study contains 3 sub-objectives, the initial one is to assess the volume of water that associates with a single unit of bioenergy created in the current system. The next is to examine this for an optimal system where biomass and bioenergy are created more efficient. The last is to study the amount of water that associates with the present consumption of bioenergy. Foundation for the calculation of the connection between water and bioenergy certainly is the water footprint notion. The study includes input from 3 systems: energy, agriculture, and water system. The first regards the form of energy and the volume of energy that may be attained from biomass.
What is bioenergy?
Contents
1 Introduction
1.1 Introduction
1.2 Research objective and scope
2 System description
2.1 Introduction
2.2 Energy system
2.3 Agriculture system
2.4 Water system
2.5 The water footprint of energy from biomass
3 Methodology
3.1 Introduction
3.1.1 Yields in the research
3.1.2 Countries in the research
3.2 Method for energy
3.2.1 Energy content of biomass
3.2.2 Secondary energy
3.2.3 Consumption of bioenergy in 2005
3.3 Method for agriculture
3.3.1 Crops in the research
3.3.2 Total biological yield
3.3.3 Crop cultivation
3.4 Method for water
3.4.1 Current system of crop categories 1-3
3.4.2 Current system of crop category 4
3.4.3 HEI system
3.5 Method for the water footprint of bioenergy
3.5.1 Virtual water content of primary energy
3.5.2 Virtual water content of secondary energy
3.5.3 Water footprint of bioenergy consumption
4 Results and discussion
4.1 Energy results
4.1.1 Primary energy
4.1.2 Secondary energy
4.2 Agriculture results
78 Contents
4.2.1 Current system
4.2.2 HEI-system
4.3 Water results
4.3.1 Current system
4.3.2 HEI-system
4.4 Water footprint of bioenergy results
4.4.1 Current virtual water content of bioenergy
4.4.2 Water footprint of bioenergy consumption in 2005
4.4.3 Water savings of the optimal system on the virtual water
content of bioenergy
4.5 Discussion
4.5.1 Uncertainty in the energy system
4.5.2 Uncertainty in the agriculture system
4.5.3 Uncertainty in the water system
4.5.4 Comparison of results with other researches……..
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Source: University of Twente