And while we’re on the subject of the energy-saving bike trails in the Netherlands, we note a brief report in the NY Times to the effect that those clever Dutch also have a road that powers houses.
SolaRoad, according to its website, “is a pioneering innovation in the field of energy harvesting. It … converts sunlight on the road surface into electricity: the road network works as an inexhaustible source of green power.”
Adds the Times, “Sten de Wit of the engineering firm TNO said … that each square meter of road generated 50 to 70 kilowatt-hours of energy per year, or enough for the initial strip to supply power to one or two Dutch households. The test is scheduled to run three years and will cost 3 million euros ($3.7 million). Mr De Wit said despite the high costs of developing the first SolaRoad, successor projects may be more profitable as solar cells grow cheaper and more efficient.”
Check out the SolaRoad website, here.
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