I notice the reactors idle at 20C, which is about room temperature. I think it'd be interesting if hotter biomes (desert, nether, etc) and colder biomes (taiga, glacier, end) had varying temperatures. Just a minor tiny little detail really.

This got touched on in #171 as well, but wasn't directly suggested there. It's not a bad idea, but I don't feel it adds enough to the mod to be worth implementing.

It's something I've thought about, but it hasn't been a priority. The sticking point is that BR is often mixed with other mods, and it's not terribly easy to add presets for all the custom biome mods out there.

So, given the amount of work compared to the benefits, I'm probably not going to code this.

Use the biome dictionary.If a modder does not adds his biomes to it then thats his issue(like with ore dictionary).