ree.t wrote:
Electric cars still pollute.
What about the environmental costs of making everyone buy new “environmentally friendly cars” how much CO2 is produced in the manufacture of cars? If you buy a used petrol car rather than a new hybrid, surly this is more environmentally friendly.
I cannot understand how electric or hybrid cars are better for the environment.
What is used in to make the battery of the electric car- how does it get disposed of?
In Hybrid cars you make an engine and a battery powered motor so you manufacture two power pants for the car.
If you want to tax the amount CO2 produced by cars surly you must consider the amount of CO2 to produce the thing and the amount of CO2 it produces in it's life.
Spot on (although I'm sure you meant power
plants 
)
I had a discussion yesterday with a well-intentioned but sadly indoctrinated probationer teacher yesterday regarding recycling a disused fridge sitting in one of our offices. I explained to her, using the fridge as an example, that often recycling will consume more energy than constructing and using a newer, more efficient to run and produce item.
The coolant used in the old fridge is of a type that has since been superceded, and new fridges consume far less electrical energy because they use more efficient coolant gasses, so in their lifetime it would be will be more 'environmentally friendly' simply to chuck the old one away.
She went into 'la la la, I'm not listening' mode....
