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Innovation and institutional change: the transition to a sustainable ...

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Exploring <strong>transition</strong>s through sociotechnical scenarios 197<br />

Table 7.3 Characterisation of <strong>the</strong> two scenarios <strong>and</strong> <strong>transition</strong> paths.<br />

Initial<br />

Niches<br />

Main<br />

differences<br />

Main<br />

similarities<br />

Large scale integration of<br />

renewables<br />

- Biomass co-combustion in coalfired<br />

power plants<br />

- Offshore wind power farms<br />

- Coal/Biomass gasification; based on<br />

international niche proliferation<br />

- Fossil generation with CO2<br />

separation, s<strong>to</strong>rage<br />

Large scale power plants at<br />

international level, based on biomass<br />

gasification, wind power,<br />

pho<strong>to</strong>voltaics <strong>and</strong> hydrogen facilities;<br />

international electricity highway;<br />

international coordination of<br />

electricity flows<br />

Gas <strong>and</strong> hydrogen important bridging<br />

resources, fuel cells important energy<br />

technology also in hybrid combination<br />

Drivers<br />

L<strong>and</strong>scape Liberalisation, EU integration,<br />

Climate <strong>change</strong><br />

Regime Increasing international character of<br />

regime, uptake of renewables by<br />

regime<br />

Niches Hybridisation of niches with regime;<br />

niches adapt <strong>to</strong> dominant design of<br />

central station electricity<br />

Barriers Mismatch of renewables with regime,<br />

problems of integration in<strong>to</strong> existing<br />

regime<br />

Dominant<br />

networks<br />

Policy<br />

Networks with traditional electricity<br />

producers, distribu<strong>to</strong>rs <strong>and</strong><br />

government ac<strong>to</strong>rs; oil <strong>and</strong> chemical<br />

sec<strong>to</strong>r becomes part of electricity<br />

regime<br />

Streng<strong>the</strong>ning of international grid,<br />

EU policies, support for green<br />

electricity, <strong>and</strong> labelling of electricity<br />

flows<br />

Towards distributed generation<br />

- Combined heat <strong>and</strong> power production with<br />

small scale electricity generation<br />

technologies<br />

- Local power generation because of<br />

overburdened grid<br />

- ICT dem<strong>and</strong> for reliable power<br />

- New housing districts with low energy<br />

impact<br />

Dominance of local based networks with<br />

electricity generation units dimensioned <strong>to</strong><br />

local dem<strong>and</strong>; high voltage grid serves as<br />

back up; integration of number of energy<br />

technologies/sources such as pv, wind,<br />

biomass, fuel cells, turbines<br />

Gas <strong>and</strong> hydrogen important bridging<br />

resources, fuel cells important energy<br />

technology also in hybrid combination<br />

Liberalisation, ICT, Sustainability/climate<br />

<strong>change</strong><br />

Battle between electricity producers, multiutilities<br />

<strong>and</strong> gas companies; changing<br />

position of consumer<br />

First niches because of differentiation in<br />

regime; niches slowly built new power<br />

system design of distributed generation<br />

Design, regulation, routines based on central<br />

station electricity regime, not on local<br />

generation with local grid<br />

Networks of energy distribu<strong>to</strong>rs, engineering<br />

firms, construction companies, housing<br />

associations <strong>and</strong> municipalities<br />

Local energy policy, stimulation of<br />

alternative infrastructures, integration of<br />

energy in built environment

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