Buses

On MPR today they announced that some schools will start using electric buses because they are environmentally clean. These kinds of statements are the result of experts who say that the science is settled when it comes to the environment. A scientist would never make a statement like that. Electric buses are not clean. They bring with them a long trail of carbon producing mining and processing not counting their cost which is four times higher than diesel. Then there is always the question of what is the source of the power used to change the batteries and how do they perform in MN winters.