yes it is bizarre how profit is the primary engine of the corporate capitalist economy - and also strange that supply so closely follows demand, as long as it's profitable ... until the demand outstrips the supply - you'd think that something so plentiful as petroleum would be pumped full bore alla time, tho suprisingly enough virtually every oil field in the US is producing less every year now :confused:

and an internal combustion [heat] engine 80% efficient? last I heard the \'theoretical\' max is 40% , and that's at a set rpm and ideal fuel and exhaust temperatures - have to find some new principles of thermodynamics first - have you ever thought about just how much energy it takes to make those pinhead-sized chips? prolly lots more than printing the billion books!

there are however, folks working on improving the dinosaurs that push our vehicles around, and there are even other ways to go about making good use of thermal energy

fortunately, there's likely to be more profit in finding non-fossil fuel forms of energy to move us around considering the bleak outlook for petro resources, but you could always tag onto the profit stream and reap some of it for yerself grin

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics