Posts: 21,207
Threads: 15,216
Likes Received: 2,896 in 2,663 posts
Likes Given: 499
Posts: 13,372
Threads: 90
Likes Received: 2,672 in 2,283 posts
Likes Given: 302
JEW Coal mine
must exterminate and destroy
Posts: 6,837
Threads: 174
Likes Received: 987 in 914 posts
Likes Given: 305
Coal still the cheapest but must apply highest filter for cleaner air,
even with that cannot beat gas on cleaner air.
Posts: 13,372
Threads: 90
Likes Received: 2,672 in 2,283 posts
Likes Given: 302
(15-01-2023, 12:32 AM)watchfirst9 Wrote: Coal still the cheapest but must apply highest filter for cleaner air,
even with that cannot beat gas on cleaner air.
gas still puff out CO2
hydrogen is the cleanest.
![](https://i.imgur.com/CLvY2jA.png")
