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Andreas Stamm Eva Dantas Doris Fischer Sunayana ... - ETH Zürich

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20<br />

# of prototypes /<br />

units, deployed,<br />

market penetration<br />

(indicative)<br />

Wave and tidal<br />

Novel PV<br />

W ave and tidal<br />

Biomass<br />

advanced<br />

conversion<br />

Micro-CHP<br />

Technological maturity by stage<br />

Offshore Wind<br />

Biomass fuels<br />

Onshore<br />

wind<br />

Conventional<br />

PV<br />

(Germany)<br />

R&D Demonstration Pre-commercial Supported<br />

commercial<br />

<strong>Andreas</strong> <strong>Stamm</strong> et al.<br />

scale. It calls for internationally coordinated R&D activities in order to shorten the<br />

time required to make these technologies ready for quick deployment. These efforts<br />

should include all countries with advanced scientific and technological capabilities.<br />

— Even where technologies are relatively mature, a multitude of factors may explain why<br />

technology transfer – assuming willingness on both the side of technology provider and<br />

technology taker – is a complex task, especially when this transfer is to be managed<br />

across distance (without face-to-face contact) and in an intercultural setting. The transfer<br />

of technologies that go beyond simple-to-use artefacts (e.g. mobile phones) can be<br />

successful only where a certain level of technological mastery (Dahlman / Westphal<br />

1982; Katz 1987; Lall 1987) is found. For instance, the already-mentioned solar photovoltaic<br />

(PV) panels, even though they can increasingly been seen as a globally available<br />

industrial commodity, will only reach significant levels of roll-out if they are integrated<br />

into more complex systems (solar home systems, hybrid mini-grids) that require certain<br />

levels of capability in system integration, monitoring and maintenance.<br />

— Technological artefacts generated in the North, especially in areas like agriculture or<br />

health, are often not ready to be applied in the South but need first “to be translated<br />

to the ecological specificities of a different part of the world” (Sachs 2002, 8).<br />

— Finally, technological knowledge has important tacit components, elements that are<br />

difficult to codify and thus “sticky” and difficult to transfer to other locations. Especially<br />

Box 2: Technological maturity of selected clean energy technologies<br />

Combined<br />

Heat and<br />

Power (CHP)<br />

Biomass<br />

combustion<br />

Biomass co-firing<br />

Fully<br />

commercial<br />

This graph can only illustrate the overall situation, that may vary between countries and change within few years.<br />

Foxon et al (2005) classify conventional PV as belonging to the “pre-commercial” stage in the case of UK. In Germany,<br />

however, due to a very attractive feed-in tariff, solar PV may clearly be classified as a “supported commercial”<br />

technology.<br />

Source: Foxon et al. (2005b), slightly modified<br />

German Development Institute / Deutsches Institut für Entwicklungspolitik (DIE)

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