Comment Re:But at what cost. (Score 2, Insightful) 88
ah its 10 % more expensive.
That's big money in a road project!
ah its 10 % more expensive.
That's big money in a road project!
Wasn't NOx one of the major pollutant problems in the early 1960s? IIRC the culprits were detergents that ended up in waterways causing algae blooms that used up oxygen and prevented light penetration, thus being very detrimental to aquatic life.
If this is the case it might not be good to have it running into the canals and rivers and into the North Sea.
Anyone who has worked with steel knows that most alloys will bend more easily with a relatively modest application of heat.
With a lot of weight above bent structural members structural failure is guaranteed!
First priority: Install one above every street light so we can get our lovely speckled black skies back.
I certainly agree! Recover the light that is otherwise polluting our environment.
Testing can show the presense of bugs, but not their absence. -- Dijkstra
