End of an Era

 How Does one acquire Knowledge? With academic material and with life experiences that come with age  With academic material there is a stea...

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Retired but always looking for new challenges.

Friday, October 1, 2021

Trending Energy Polluting updates

 Energy Polluting update and what should be done about it.

Then huge windmills also are scattered all over the country side spoiling the veiw in beautiful areas.

Intesresting to note that only about 4 % of the energy needed is at present to produce these awful tools come from windmill and solar power sources at present! Just think what a mess it would be to power up to the amount needed to actually produce all power needed by our over populated world.

The first option that is good is of course nuclear fuel,which also comes with its own dangers.These can be mitigated by limiting the amount and good placing. Not thought of yet is placing these underwater in the sea at stable sites.

Coal has done its thing by improving methods that are cleaner and require less water for cooling.

A non polluting wonderful invention is of course fuel cells for large stationary power stations which are feasible and several have already been built. Fuel cells can also be used for vehicles . Veiw many of my previous posts.

Hydro power has been used for many years so far. Not thought of yet is placing some  down river beneath an existing scheme where its not intrusive.

France has generators that use the tides at strategic locations. 

Talked about but not yet used is of course using the natural rivers in the oceans,such as the gulf stream.

Finally a no,no is lithium batteries which generally use spodium a rare earth mineral. Production of lithium batteries uses a great deal of electricity produced by conventional means.