say what you believe but it's delusional
show me some evidence where a running IC engine is truly putting out ZERO emission (non-toxic) gases?
EVERY paper i've read never says true zero, they say 'net' zero or 'almost' zero.
oh yeah i remember now, you have the only power plant that has zero emissions, the one you keep promising using this mystery method of achieving absolute zero, but haven't produced any credible evidence of yet.
We are still waiting.