Westport Fuel Systems Inc (WPRT)

[shub]

There are a bunch of dynamically variable factors at play here.
The price of oil is strongly linked to politics and the health of the world's economy
While nat gas and WPRT allows for some very clean burning engines, the fracking process that's driven NG prices down is really polluting.
The Li battery tech that made EVs possible is subject to major tech innovation and non-Li batteries as well as batteries that use much less Li , are smaller and lighter, have been demonstrated in the lab and are working their was towards us.
Most electricity generation still burns fossil fuels.
WPRT needed to get their stuff together and produce low cost, fuel efficient engines years ago and didn't rise to the opportunity.
Perhaps they'll have another chance now.
And perhaps i'll break even on this puppy some distant day.