energy forecasting methods
DESCRIPTION
energy forecasting methodTRANSCRIPT
![Page 1: Energy Forecasting Methods](https://reader035.vdocument.in/reader035/viewer/2022072008/55cf8f23550346703b9945d5/html5/thumbnails/1.jpg)
ENERGY FORCASTING METHODS
• The scenario approach has been widely used in climate change and energy efficiency policy making (Ghanadan and Koomey, 2005).
• In the energy and climate change area, the use of scenarios by the Intergovernmental Panel of Climate Change (IPCC) has played an important role in the policy debate.
![Page 2: Energy Forecasting Methods](https://reader035.vdocument.in/reader035/viewer/2022072008/55cf8f23550346703b9945d5/html5/thumbnails/2.jpg)
• Scenarios are an integral part of the end-use approach as well and accordingly, they are not new to energy analysis.
• “A scenario is a story that describes a possible future” (Shell, 2003). In simple terms, scenarios refer to a “set of illustrative pathways” that indicate how “the future may unfold” (Ghanadan and Koomey, 2005).
![Page 3: Energy Forecasting Methods](https://reader035.vdocument.in/reader035/viewer/2022072008/55cf8f23550346703b9945d5/html5/thumbnails/3.jpg)
• Evidently, they do not try to capture all possible eventualities but try to indicate how things could evolve. It is a particularly suitable approach in a changing and uncertain world.
• “Scenarios give the analyst the opportunity to highlight different combinations of various influences, so that alternative future contexts can be sketched out, and the energy implications examined”
![Page 4: Energy Forecasting Methods](https://reader035.vdocument.in/reader035/viewer/2022072008/55cf8f23550346703b9945d5/html5/thumbnails/4.jpg)
• “Scenarios are based on intuition, but crafted as analytical structures…They do not provide a consensus view of the future, nor are they predictions” (Shell, 2003).
• Clearly, “scenarios are distinct from forecasts in that they explore a range of possible outcomesresulting from uncertainty; in contrast, forecasts aim to identify the most likely pathway and estimate uncertainties” (Ghanadan and Koomey, 2005).
![Page 5: Energy Forecasting Methods](https://reader035.vdocument.in/reader035/viewer/2022072008/55cf8f23550346703b9945d5/html5/thumbnails/5.jpg)
• The strength of the scenario approach is its ability to capture structural changes explicitly by considering sudden or abrupt changes in the development paths.
• The actual level of disaggregation and inclusion of traditional energies and informal sector activities depend on model implementation.
• Theoretically it is possible to include these aspects but how much is actually done in reality cannot be generalized.
![Page 6: Energy Forecasting Methods](https://reader035.vdocument.in/reader035/viewer/2022072008/55cf8f23550346703b9945d5/html5/thumbnails/6.jpg)
• Moreover, the development of plausible scenarios that could capture structural changes, emergence of new economic activities or disappearance of activities is not an easy task.