This mod adds a lot of new items, including (but not limited to) mining drills, solar panels, crates, long-handed inserters and ore & metal compression.
In an energy_source table, the key "emissions" (what is used) and emissions_per_tick were deprecated, in favor of emissions_per_minute.
"Removed EnergySourcePrototype::emissions_per_second_per_watt and emissions, they are replaced by emissions_per_minute."
Thank you for this! I have updated the mod to reflect these changes.
P.s. nice mod :)