Henrik Karlstrøm IEA DSM Task 24 Theoretical basis for energy efficiency policy of Norway
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Transcript of Henrik Karlstrøm IEA DSM Task 24 Theoretical basis for energy efficiency policy of Norway
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The energy efficiency policy of Norway
IEA-DSM Task 24 Norway workshop,May 27 2013,
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Overview
• Background• Historical phases of energy efficiency• Theory of planned behaviour• Problems and possible solutions
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Why energy efficiency in Norway?
• 100 % hydro• Self-sufficient• Cheap, clean and
abundant• Norwegians generally
can afford it
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Second highest consumption in world
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Also...
• Large ferrosilicon industry, plants require enormous amounts of electriciy
• Electricity can be a valuable export in itself– So some economists say: forget industry, sell the
electricity directly!• Hydro dams are not without environmental
consequences...
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Phases of energy efficiency policy
• First phase after 1973 oil shock– Unorganised– Moral• «we are
wasteful»
– Seen as partof industrialpolicy
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Phases of energy efficiency policy
• Second phase, with liberalisation• «Market takes care of it», consumers are
economically rational• Focused on reducing barriers to competition
and reducing information deficits• Amounted to having no efficiency policy– However, Norway did have 10%+ over-production
at the time...
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Phases of energy efficiency policy
• Third phase: Enova• A more hands-on approach– Subsidy schemes, information centers– However, limited use of regulation
• Environmental concerns increase• (Still, their efficiency in achieving efficiency is
questioned...)
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Theory of planned behaviour
• How behaviour change comes about:– Result of changes in intentions, which in turn are
influenced by attitudes, norms and various sorts of behavioural control (price incentives, informational barriers, infrastructure etc.)
• External intervention should be targeted at this last, as it is easiest to affect
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Theory of planned behaviour
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Some problems
• Behaviour/practice is only intentional under specific circumstances– Large purchasing decisions (car, house)
• Information sought at specific times– When buying heat pumps, when refurbishing
• Energy use is more tied to habitual and unconscious behaviour
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Some suggestions
• Go after decision points– But how?
• Focus more on habits/practices– But how?